An SSA student’s perspective on working in construction and practical workshops

An SSA student’s perspective on working in construction and practical workshops

Women in South Asia have long been doing intense physical labor in building sites and brick industries for relatively low pay. And, yet it is discouraging to be a part of a heavily male-dominated construction industry. Whenever I passed by a construction site, I felt powerless and afraid of the tools that men carried effortlessly, as if to prove that gender disparity in the labor market exists for a reason. In other words, the construction world felt unattainable in all its toughness.


Image Source: Women at work © The Record Nepal

As an aspiring architect, the dichotomy between architecture and construction seems nonsensical, particularly in the ever-evolving realm of sustainable architecture, where prototyping and experimenting are at the core of design processes. There is also an assumption that architects are above construction workers – a dynamic that sustains social and class imbalance. While there are many structures to criticize about, luckily, there are also associations like Critical Concrete who facilitate three-weeks of intense, hands-on workshops to understand the material, building techniques, and teamwork as part of the post-graduation course in sustainable architecture. The workshop positively shifted my perspective of the construction industry and further expanded my own personal boundaries.

“Let’s get our hands dirty!” architect Hanno Burtscher, instructed a team of ten women who came from different professional backgrounds, race, and geographical locations. Hanno introduced himself as an earthman, with an Austrian sense of humor, quick wit, and great teaching style, he grouped students in pairs to use all four senses except for sight to identify the local materials used for raw earth construction. This is how the welcome ceremony to the workshop began and it had already set a higher bar for the rest of the workshop. The joy of sharing stories moved the conversation from endless banter about cheese and food to serious topics like what sustainable construction means and how the uncertainty during the time of pandemic has affected our lives. In short, the day exuded a sense of togetherness. 


*Sketch by Charlotte Schneider, Alumni, Post Graduation 2020-2021

WEEK 1 | RAW EARTH CONSTRUCTION | HANNO BURTSCHER

The first week of the workshop was a battle – a battle to make proper earth mix to build a heated earthen bench and flooring for the kitchen at Critical Concrete. From the start, we learned that the key components of earth mix are clay, small gravel (0-5 mm), big gravel (5-15 mm), sand (0-4 mm), and water.

Most of us were already aware of the composition elements through our Raw Earth online course, but what made the difference in the practical workshop was the experimentation and improvisation in the mixing process since the excavation materials were available in limited amounts. The question constantly surfaced during the workshop – how do we make the most use of what is available around us? And this was a revelation in itself because theoretically, we learn the ratio – 40% of excavation, 20% of small gravel, 20% of big gravel, 20% of clay, and water – to achieve the desired mix. 

In practice, however, there had to be adjustments in the ratio based on the materials that were available to us. The way we integrated the composite materials together also made a big difference in the quality of the earth mix. So, at times we had to find creative ways of using what was available to us.

“While nearing the end of the earth mix for the floor, we ran out of the large size rocks. My typical mindset is to say, “Let’s just go buy more.” However, with the mindset of Critical Concrete to use what we already have, we were not going to buy more. To finish the mix, we scrounged throughout the construction yard looking for proper sized rocks and were able to get the right volume,” Mary shared her experience. And this was the general experience during the workshop – how to find sustainable solutions when we hit a roadblock.

In our earliest days of the workshop, we dropped a fist-sized earth mix balls from 1 meter height to see whether they stuck together or crumbled. We concluded that the ball should drop in larger pieces rather than completely shattering or sticking together. If it’s too sticky, either the clay or water content is too high which will result in a mixture that won’t be suitable to create a form. The same logic applies for the dry mixture as well. After a process of trial and error, we realized that there was no concrete recipe to achieve the perfect mix. But there were a number of factors that determined the quality of the mix. One of them is the clay content, which is normally 20 percent in total but depending on the situation, it could range from 5 – 30 percent. The purpose of the clay is to bind the materials but the more surface area we have in the mix, the more clay we require, from which we can derive that the smaller the surface area of excavation, the higher clay content would be required to bind it. Simple physics!

Many construction sites are not inviting spaces for women. Women’s work is often considered too frivolous to the degree that they are rendered valueless in the number-driven capitalist economic system. During the workshop, this dynamic was challenged. A team of mostly women and Hanno prepared the foundation for raw earth flooring and built the formwork for the bench. As I was lifting heavy stones and using power tools, I occupied a space that was not ‘normalized’ for women. I quickly realized that the problem wasn’t these too feminine, delicate hands but rather it was the devaluation of women’s work that put women in confinement of patriarchal ideas.

“We either put 100 percent into this or we don’t do it at all,” Hanno remarked while we were putting earth mix into the form work. The workshop was fueled by this exact mindset but was also filled with laughter and leisure in between our hard work. Overall, during the first week with Hanno, he guided us by observing the way we were interpreting the materials. We were able to experiment with the materials and make decisions based on our judgement.

Week 2 | Esposende Building Site | Hugo Dourado, Pietro

Degli Esposti, Martina Eandi

Esposende was roughly a forty-minute drive away from the city of Porto. And when the drive is long, conversations of past, present, and future start bouncing around.

“How do you say it?” Bara from Czech Republic asked.

“Vastu Shastra,” I repeated.

“And that means harmony of energy through design? That is how I would like to design the interior of my place one day,” remarked Charly from Germany. 

The conversation moved in such a way during the Esposende trip. The practical workshop as a part of the post graduation course merged people with similar ideologies, dreams, and passion of bringing social and political change through architecture and urban planning. The workshop also meant more than fulfilling a part of the course. Some of us had flown miles away leaving their usual life to come to Portugal to venture in a new journey.


*Sketch by Charlotte Schneider, Alumni, Post Graduation 2020-2021

The building site was under construction, so there were different tasks that the students could choose from such as fixing the board and batten cladding system, wood charring station, tiling the roof, or constructing a rocket stove.

The name rocket stove in itself made me curious. On top of that, I had also done some research on rocket stoves in one of the Participatory Design courses. I started my second week with Pietro, our Raw Earth course instructor and Martina, Mycelium course instructor, to complete the stove that could be used for both cooking and heating the entire house.

The making of the rocket stove involved lots of earth mix, it didn’t involve knowing rocket science at all. First, a stone wall had to be built to lay an exhaust pipe with an inclination of 30 degrees. The purpose of this was to carry the smoke from the rocket stove out of the house. For the stone wall, we prepared Argamassa (mortar) to attach stones of many sizes together and this alone took days to finish. As soon as the wall was completed, we started to make the exterior of the rocket stove with earth mix. The earth mix was ¼ part lime, 2 ½ part excavation, and ½ part straw. Since we were working with materials that were locally available, the excavation we were using included large stones. We wanted the mix to be a combination of lime, earth, and straw, so we sieved the stones out.

At times building with raw earth felt like cooking, in a sense that there is a process to achieve the result. You cannot skip a part to make the process faster, there is a procedure that you must follow otherwise the mix will not be suitable for construction. Therefore, while making the earth mix, it is important to completely let lime and excavation combine before putting any water. Once lime and excavation are completely mixed, giving off a grey-brown color, you slowly add water and straw to make a mixture. We used the cob technique to compress and compact fist sized balls, smashing it to attach them onto the pre-existing walls.

Slap slap slap!! We were hitting the earth mix on the side with a board to pack it down together. Another important thing that Pietro shared with us was that the cob technique allows us to build 30 cm per day. Since the earth mix is massive and wet, it needs time to dry and be compacted to build another layer on top of it. To keep the layers of earth mix interconnected, we created a vertebra-like structure at the end.

​​The rocket stove workshop made me realize how earth as a material is flexible. I could mold it in any shape I wanted and working on it with hands felt therapeutic. With the rocket stove, we were trying to achieve a dome shaped exterior to give it a character of its own. We molded the earth mix into long tiny sausages to create a curve on the upper part of the stove. It was interesting to see how earth could be shaped into any form with the right formwork which is also one of the big advantages of working with this natural material.

Life on Site

The Esposende building site was located between the ocean and mountains. In the early morning, you could see the tip of the mountains covered in fog and in the late afternoon during those early hot, summer days, you could see the blue ocean in the distance. With our cup of coffee that the Critical Concrete team prepared for us every morning, the day started with division of tasks and the students always got to pick first which task they wanted to be involved in.

After our coffee we all got into the groove and the site came to life again. Some of us were carrying heavy stones, using power tools, hanging on the roof putting tiles while others were listening carefully to what Hugo, our Vernacular Architecture course instructor, with immense knowledge and a sense of perfection, had to teach about board and batten cladding systems. It was fascinating to observe how everybody worked individually and in teams and clearly I wasn’t the only one who thought this. The neighbors in Esposende would walk by observing, commenting on our work, with their hands clasped behind their backs!

“It’s called umarell in Italian,” Linda shared jokingly.

Apparently, in Italian slang, umarell is when elderly people gather to observe construction sites and comment on how to do the work, often with holding their hands behind their back.

I became a umarell when it came to food. The Critical Concrete team prepared big batches of healthy, colorful vegan food during lunch time and we would all observe in awe. The variety of food made from simple ingredients that Critical Concrete provided us inspired me to be creative with food that we eat on a day-to-day basis. How many times do we actually think about eating in a sustainable manner? How do we creatively use leftover food in our diet? These questions among many others helped me unlearn and learn new ways of looking at sustainability.

Week 3 | Furniture Workshop | Samuel Kalika

I noticed how different building materials can be. Whereas with raw earth, exactness is not so important, with wood each millimeter is important. Building beautiful furniture requires many steps, patience, and exactness,” Viviana shared. After working with flexible material like earth, wood seemed like unlocking a whole different dimension. Samuel, our Participatory Design course instructor, understood this well and he made our work easier by giving us instructions on every powerful tool we were using.

Precision was the key. While cutting wood, if it’s 1 cm off, what could we do? We could not undo a cut once it was made neither could we adjust it, so a big part of the furniture workshop was to find a solution on the spot. We used many different tools to achieve the desired finish and construction: a universal machine to obtain desired thickness, sizes, flatness, and straight surfaces; the meter saw; the sander. Gradually the counters for the kitchen in Esposende house began to take shape. “As soon as I started approaching the work, I understood the importance of being precise in all the small details. Once we developed a good flow in the process, the work became easier and faster,” commented participant Linda Tonin.


*Sketch by Charlotte Schneider, Alumni, Post Graduation 2020-2021

While trying to achieve precision, mistakes are bound to occur but this is part of the learning process and that made the experience lighter and took away the fear of judgment. 

“To assemble the pieces, in particular for the bigger elements, we set up a strategy, naming the pieces of wood and measuring the different thicknesses needed for the joining beams. Since different people worked on the cutting process, sometimes the joints’ holes had different sizes. We took these mistakes as an occasion to add different colors of wood to fill the spaces: the mistakes, at the end, added aesthetic value to the furniture pieces,” Linda reflected.

REFLECTION

During the whole workshop, each one of us were sharing our experience of working in different environments. We were trying to understand what our preferences are, what materials, tools we like to use, and which instructors’ teaching style catered to our learning approach.

“Beyond the excitement, time passing and the verge to finish, it was necessary to maintain a safe working space, making sure you and everyone around is comfortable and don’t cause any danger. Having this in mind, I learned how to remain calm and careful with all the tasks, machines and my colleagues. This atmosphere brought a lot of awareness and future-thinking into my habits,” Agnieszka described her experience.

“Starting with the fact that the workshop took me out of all my comfort zones, I can say that the first learning was that the “unknown” can be very good. And the learnings went beyond practical. Being in contact with such an international and so human team certainly awakened in me my best version, my confidence in a more correct and viable future and made me reflect and work on my limiting standards. It was definitely a great achievement to be in a healthy work environment,” shared Júlia.

I resonate with both Agnieszka and Júlia. My experience with working in a group was liberating. It taught me how everybody in a team works differently — how each individual works, thinks, coordinates and cooperates while working on a project. On top of that, our group was very diverse, so learning from each one of them and getting to interact with everybody in-person felt special during this uncertain pandemic time. We were able to transfer our expertise and learn from each other’s skills. At the same time, we were a group of women doing construction work, realizing our own potential and that was empowerment in itself.

On a personal note, the workshop also altered my relationship with the construction industry and my perception of emancipated women. Historically, women have existed within the confinement of domestic space therefore women who occupy space outside of the predictable situations are labeled ‘modern’. And if the working conditions are healthy and their work is comparable to the status of a male, they are given recognition and visibility. But are all women able to get the same visibility and prestige as the emancipated, educated women? Women from lower class and caste in South Asia have been working in extreme conditions in construction sites and brick factories out of economic necessity. They have to go through daily work toxicity in a largely male-dominated workplace. While reflecting back on the practical workshop, I realize the utter importance of an equal workplace environment in the labor industry and greater recognition of those women who have paved the way.

The post An SSA student’s perspective on working in construction and practical workshops appeared first on Critical Concrete.

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What is Reinforced Concrete?

What is Reinforced Concrete?

A lot of you will be familiar with reinforced concrete as a building material, but may not be aware of the finer details. Commercial concrete is often a good solution for building work, we will be discovering a bit more about why this is the case, and the best ways to go about using the material for your building projects.

Everything You Need to Know About Reinforced Concrete

Commercial Concrete

This is concrete used as part of a building project, often used to create or enhance business facilities, industrial buildings, warehouses and retail stores. In an average building, you will find commercial concrete in plenty of spaces, such as the walls, floors and even some architectural details. A large majority of commercial buildings would have been put together with heavy use of commercial concrete. Like domestic concrete it has many benefits when used on a building site, durability being one of the most obvious.

Domestic Concrete

Domestic, or residential concrete usually has less demand placed on it in terms of structural performance and durability, but in itself, it is still considered a durable building material. Domestic concrete floors and pavements usually require a lower strength mix design and lighter reinforcement than commercial concrete.

reinforced concrete floor

Concrete Pumps

The purpose of a concrete pump is to have a tool that can convey liquid concrete. This works by having one piston drawing liquid concrete into a cylinder from a hopper while the other piston simultaneously pushes concrete out into discharge pipes. There will be a valve which can determine the cylinder that is open to the concrete hopper and the one which is open to the discharge pipes, which gets switched over each time the pistons reach an endpoint, with the process continuing with the first cylinder now discharging and the second drawing fresh concrete from the hopper.

Concrete Services

If you need to deal with reinforced concrete there are a couple of things that are crucial to consider. You need to make sure that if you are laying the material yourself you know what you are doing with it. You must also make sure that the concrete is of a high-quality standard. You must have the facilities to mix it correctly as well as an appropriate skill/strength level to physically handle it/the required machinery.

Alternatively, you may need to use the services of a professional concrete company, like Base Concrete, to prepare and lay the concrete and get your building project completed. Commercial concrete can be a great asset to all sorts of projects and can be purchased with some very good deals, just make sure you are only ever involved in using the services of professional and trusted companies. It is almost a guarantee that your area will have quite a lot of concrete services operating in your area where you can purchase your desired amounts of commercial concrete or have a service bring around the material and lay it on your behalf.

So, for all your concrete needs, contact Base Concrete today on 01442 389105. For more details, visit our contact page.

The post What is Reinforced Concrete? first appeared on Base Concrete.

The Different Types of Concrete Pumps

The Different Types of Concrete Pumps

Construction projects require a constant supply of concrete, and without it, the construction project will be impossible to complete. Construction projects are usually faced with the issue of how to efficiently handle a large quantity of concrete manually. To resolve this issue, the use of the different types of concrete pumps at construction sites was invented.

This invention made the handling and placing of large concrete easier. Concrete pumps also made the construction process of tall buildings, skyscrapers and large construction projects more organised and efficient. The market has different types of concrete pumps available according to the size of the construction projects. There are also many concrete services which allow concrete pumps to be hired.

The different types of concrete pumps used for the diverse construction project are cost-effective. During construction projects, it is very crucial to choose the right concrete pumps that are economical, efficient and one that is specifically designed for your particular construction project. Below are the different types of concrete pumps and their benefits.

Concrete Pumps can be categorised into boom pumps, concrete pumps trucks, stationary pumps and concrete line pumps.

a concrete pump pouring concrete onto construction site

Boom Pump

A boom pump is a type of concrete pump which is characterised by a controlled hydraulic arm where concrete is placed and dispersed accurately in the right direction where it’s needed.

They’re usually attached to a truck. Boom pumps are normally used for huge construction projects. It can easily navigate any barrier on its way and provides the right portions and angles during the construction process.

It’s easy to manoeuvre a boom pump. And it can churn out a large amount of concrete at a fast speed. It’s highly recommended to use the boom pumps for large construction projects.

Stationary pump

The stationary pump, unlike boom pumps, is characterised by less manoeuvrability. It’s usually attached to a truck or mounted on a trailer and the concrete is pumped through rubber hoses or steel pipelines. Working with a stationary pump requires that the direction of the pipeline be directed to the particular portion where the concrete is needed.

Stationary pumps are known for pouring concrete at a slower speed than other types of pump. So it’s recommended where the demand for a smaller volume of concrete is required for a construction project.

Specialised Usage Pump

Specialised usage pumps are one of the different types of concrete pumps that are readily available. Specialised Usage Pumps are a premium option. They can be designed for special type of construction projects, such as construction projects in mines or tunnels.

Concrete Line Pumps

Concrete line pumps are usually referred to as a trailer-mounted concrete pump or truck-mounted concrete pump because of its arrangement. The arrangement features a line pump attached to the trailer or the back of the truck. They are compact and recommended for small construction projects.

When choosing the right type of concrete pumps for a particular construction project, factors like the design of concrete mix, vertical and horizontal distances, size of the aggregate being used, volume or quantity of concrete should be carefully considered. Thank you for reading this month’s blog. Should you have any queries or perhaps are looking for equipment to hire, call us on 01442 389105 or visit our contact page for more details.

The post The Different Types of Concrete Pumps first appeared on Base Concrete.

Benefits of Onsite Mixed Concrete

Benefits of Onsite Mixed Concrete

While you’re in the planning stages of your latest project, have you considered the benefits of onsite mixed concrete? If not, let us explain!

Budget

One of the great benefits is the amount of control that you have if you opt to use on-site mixed concrete. You see with this method you will receive the exact amount and mix of concrete that you require. As a result, you are controlling your budget by only paying for the amount you use. It avoids having loads of unused concrete hanging about!

Consistency of Concrete

Using mixed on-site concrete supply allows you more control over the consistency of the concrete. This is because, with the volumetric mixers that will be used, the materials that go into the concrete are kept separate until the batching process. This will mean you would be able to pick an exact consistency that would suit your needs.

 

Say, for some reason the consistency required changed halfway through the project, have no fear, as it’s on-site, this can still be altered! The great thing is the logistical advantage-you have when the concrete is delivered directly to your site. You will find that many companies offer next or even same-day delivery.

Fresh Concrete

That points us to another mixed concrete benefit. If you have the supply on-site, you’re providing your team with access to constant fresh concrete. When it comes to the pouring, it is always fresh. There are times when a delay may hit your project but that cannot be helped, and the fact you can keep the concrete fresh is a massive bonus.

 

Do note that if traditional drum mixers are being used, these can be impacted by delays because of their need to transport pre-mixed concrete in a drum from the yard to a site, meaning there is a chance it could go off. But with a mixed onsite service, there will be the option to change or extend the order on the spot, because the concrete providers will be able to produce the exact type of concrete needed-fresh!

Reduced Waste 

Keeping with the notion of how much more control you have with this concrete set up when it comes to on-site mixed concrete it is easier to scale your needs in relation to project size. Working on a very large site? You would benefit from volumetric mixers as these can hold up to twice the amount of the traditional drum mixers. Or perhaps it’s more of a smaller project? Likewise, on a small site, the mixers can produce smaller volumes with ease. This helps you to have the amounts you need and cut down on waste in the process.

Concrete Waste

Regarding quality, all the best onsite mixed concrete services will make sure to be providing you with concrete that is made from only the finest materials. Also, keep in mind you will be able to have the mix tailored to suit your needs, so if you require a tougher mix that can be made up or something more workable can also easily be fixed up, no issues.

 

If you agree that onsite mixed concrete is the way to go for your project, Base Concrete can help. Thank you for reading this blog post. If you are looking for anything to do with concrete, Base Concrete has you covered. Call today on 01442 389105 or visit our contact page for more details.

The post Benefits of Onsite Mixed Concrete first appeared on Base Concrete.

How To Lay A Concrete Base

How To Lay A Concrete Base

Follow these steps for the best DIY project

If you are going to be laying a concrete floor for a DIY project it is important that careful preparation is made and each recommended step is followed. You may want to consider hiring a professional to do the work for you. Or at least certain parts. Perhaps the messier steps! Let’s take a look at how to lay a concrete base with this handy guide:

Mark Out Required Area

The first step is to mark out the required area for your concrete base, this can be done using pegs and string. And will need to be 100% accurate. So, make sure all sides are straight.

Dig Out The Area

Next, it is time to dig out the area you have just measured. Dig the ground in the marked area to around 175mm deep for a smaller shed or 225mm for a larger one. As you are going to need a level base it is a good idea to keep the depth you are digging as consistent as you can. Afterwards, remove the pegs.

dd Crushed Stone To Dust

For this step, you will need an MOT type 1 stone, this is crushed stone from 40mm to dust or gravel. Shovel into the space a minimum thickness layer of 75mm to form a hard base for the concrete layer. The depth should be about 100mm for a shed and around 150mm for something larger like a summerhouse. 

Measure, Cut And Fit 100m Timber Rails

Now it’s time to measure and cut and fit 100mm timber rails to the base and make sure the framework is level. This step is to create a framework that offers a strong and stable edge to the concrete and to ensure it is level.

Spread Out Layer 

Spread out that layer of MOT stone or gravel. Then use either a manual earth rammer or powered wacker plate to compact it. This will help create a firm base for the concrete and stop it from cracking over time.

Mix The Concrete 

So, now it is time to mix the concrete. Spread it out evenly and level it off. After smoothing over, grab a stiff broom to lightly brush across the base helping to encourage a textured non-slip surface. 

Keep an eye on the weather forecast at all times. At this stage, if wet weather is forecast cover the base with polythene or a tarpaulin for 24 hours. If it’s hot weather instead then use sacking and keep it damp for a day otherwise the concrete could too dry quickly. This will result in shrinkage and even cracking. You then need to leave it for at least three days to cure.

Finishing Touches 

For finishing touches, look to see if your base is flush with the ground. If this is the case, you will have a space running around the edge of the concrete where the rails were. You can fill this with pea gravel, it will help drain away moisture from the concrete base. Now you just need to place on your base whatever your intended item was!

We hope that our blog has helped you understand how to lay a concrete base. If you have any questions please don’t hesitate to give us a call on 01442 389105 or alternatively head over to our contact page to fill in our online enquiry form. 

The post How To Lay A Concrete Base first appeared on Base Concrete.

Volumetric or Ready Mix

Volumetric or Ready Mix

What’s The Difference?

Concrete is, without a doubt, one of the most common construction materials. This is because it can be used for a wide variety of projects. It is essentially a blend of water, Portland cement, and aggregates. The two basic types of concrete used in the construction industry are site-mixed concrete and ready-mix concrete.

There are slight differences between these two types of concrete. It is important to be aware of the differences, even if they seem subtle to you, as doing so can make it easier to choose the right concrete for your project. Here are the major differences between site-mixed and ready-mix concrete:

Preparation

One of the obvious differences between these two types of concrete is the way they are mixed. Ready-mix concrete is usually manufactured at a plant and delivered to the clients in a ready-to-use state. It’s typically sold by volume, which is measured in cubic meters.

Site-mixed concrete, on the other hand, is prepared at the client’s construction location. The components are mixed in specific ratios to achieve different degrees of strength. When making this type of concrete, caution must be taken to avoid quality issues.

Time

If you are working on a time-conscious project, it’s obvious that speed is important. In such a case, you should choose ready-mix concrete, as it’s easier to load and off-load, which may save you time.

Volumetric concrete is more time consuming to work with, as you have to pause part of the project while the mix is being created.

Equipment

An important factor for any construction project is your equipment and where you can source what you need. Volumetric concrete requires the use of equipment such as batch mixers. Whereas, ready-mix concrete does not require the project owner to hire equipment, as the concrete is not made on-site.

Convenience

Ready-mix concrete is convenient for almost any kind of construction project, as it can be delivered to multiple sites within the project location. However, volumetric concrete has to be mixed as close as possible to the point of use to avoid contamination.

Another major difference between ready-mix concrete and volumetric concrete is storage requirements. You will require controlled storage space for the materials used to make volumetric concrete. However, when using ready-mix concrete you won’t need any extra storage space.

Quality

Ready-mix concrete has a better and more consistent quality when compared to site-mixed concrete. This is because ready-mix concrete is mixed in an automated and controlled environment.

Material takeoff

The materials used to make site-mixed concrete have to be estimated individually and purchased separately. However, ready-mix concrete is simply calculated as a single item.

Waste

Working with site-mixed concrete causes material loss not only when the materials are being mixed but also during storage. Whereas, ready-mix concrete causes minimal waste on your site because the concrete is delivered in a ready-to-use state.

Workforce

When working with ready-mix concrete, the only time you may require skilled labour is when pouring and compacting the concrete. However, you will require more man-hours when working with volumetric concrete.

In summary,

Both types of concrete have some major differences. It is important to research which type of concrete is best for your construction project. Generally, ready-mix concrete is a better option as it can be used for a wider variety of projects.

if you have any questions make sure to contact us.

The post Volumetric or Ready Mix first appeared on Base Concrete.

Did you miss our previous article…
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(Urban) Food Forest

Agriculture nowadays is one of the most harmful industries in the world. It is estimated that around one quarter of the world’s emissions is coming from this sector (1). If we were able to transform today’s techniques into a mindset and strategy that rather than exploiting the environment even has a positive impact on nature, we would be able to start regenerative processes on a big scale.

“We have disconnected ourselves from life on the planet, thinking that we are the intelligent ones.
But can’t see that we are just part of an intelligent system.”
from Ernst Götsch

Food…what?

A food forest, also called an edible forest garden, is a cultivation method that is inspired by a natural forest system and inhabits a large number of plants, ranging from vegetables and berry bushes to big fruit trees. Food forests benefit from the symbiotic interplay of the different plants and thus offer a large variety of crops without the need for intensive maintenance.


Pictures from Silver Leaf Farm, Skala, Greece
© Southern Lights Project

What is a food forest?

Conventional cultivation and gardening methods are exactly the opposite of what make the forest system work. In order to make the harvest easily accessible with large machines, only one species is cultivated in separate rows in each field. All dead organic matter is cleaned up and the missing nutrients are added through fertilizer or chemicals.


Plants disposition in a monoculture orange field
© Southern Lights Project

In a natural forest, plants automatically take up the space that is most suitable for them to receive the resources they need. Doing so, they also create or improve the habitat for other plants. The result is a deeply interwoven network of very different and complementary species benefiting from each other. Organic matter deriving from the plants and the plant’s fruit plays a crucial role in this circle. Left on the ground, it stores humidity and prevents the soil from drying out while it decomposes to nutrient-rich soil. In ideal circumstances, no human measures like additional nutrition or irrigation are required to keep this system working. The idea of ​​a food forest is not to reproduce a natural forest exactly but to have it as a guiding model for creating a resilient and productive structure that is adapted to our needs. This concept shows how the basics of the forestial system can be applied to agriculture. It mimics the main principles of a forest and consists of perennial trees and plants that provide food. They are planted in such a way that the layer they occupy in their original habitat is respected, providing the ideal conditions in regards to sunlight (2). Every operation is done in order to reach an energetic positive balance in the system, so the system regulates itself.


Pictures from Silver Leaf Farm, Skala, Greece
© Southern Lights Project

What are the impacts of a food forest?

On the one hand, a food forest rewards its creators with many advantages. Similar to natural forests, human intervention can be reduced to a minimum because the system is mainly self-regulating. With a well-designed system also the harvesting process is not necessarily more time-intensive than in monoculture. On a smaller scale, where a food forest is mainly used for self-sufficiency, the variety of products supports a healthy and balanced diet. On a larger scale, this variety of products spreads the financial risk across many types of income opportunities by breaking the dependency on one crop only. In addition, the positive impact of cultivation led by food forest principles goes far beyond personal advantages. It does not just enrich the local biodiversity of plants, but by creating a natural habitat it also increases the diversity of animals, especially insects. Farming in a food forest way can kick-start and facilitate processes to save and recreate endangered ecosystems. Furthermore, as the enriched soil, the organic matter, and the plants keep humidity and bring shade, a food forest has an enormous impact on balancing the microclimate. Thinking big, the wide-spread use of food forest principles in agriculture could lead to a considerable effect on the climate.


Lizard Eggs
Pictures from Silver Leaf Farm, Skala, Greece
© Southern Lights Project

The key principles of the food forest

Disposition of plants

The design of a food forest garden requires a long-term mindset with the attitude to look patiently into the future. In fact, the natural system takes some time to strike a balance between the species, the final forms of the plants and their proper growth. Nevertheless, it is possible to get fresh fruit and quick results from the smaller plants since the beginning of the process, as those take a short time to adapt and grow. These plants also help prepare the good soil and habits for larger plants.

A food forest garden is usually made up of layers of different plants that strategically help each other throughout their life. In good conditions, the plants themselves occupy the layer to which they naturally belong. In an agroforestry system, eight layers of plants usually have to be organized:

The Emergent layer is the tree layer that overtops the other trees, forming its crown above them. This shows us that they need maximum sunlight and do not tolerate shade. Usually, trees of this layer have only a few branches on the trunk, concentrating its growth on the crown where the sunlight is. Typical for this layer are the date palm, walnut, and pear trees.

The Canopy Layer is composed of large fruit trees, nut trees and leguminous species with large crowns that are providing a good amount of shade during the dry and hot period. Plants are not in competition for reaching good soil, but only for capturing sunlight: trees are actually able to adapt their shape and to grow in harmony with other species to reach the best light spot. Examples for plants of this layer are mulberry, olive, fig or apricot trees.

The Understory Layer consists of small fruit trees and nut trees. Species of this layer prefer a good amount of sunlight but tolerate some shade. Examples for this layer are almond, orange, plum, nectarines, pomegranates, and apple.

The Shrubs Layer is composed of trees that need to be protected from direct sun. Plants of this layer are hazelnut, most berry shrubs and bananas.

The Herbs Layer is composed of short herbaceous plants, often annual.

The Groundcover Layer contains grasses, creepers, and low growing plants that protect topsoil from erosion and drought. This layer slows the speed of raindrops to lessen their impact and protects the soil’s dedicated network of roots, sand, organic matter, and hyphae (fungal roots).

The Vertical Layer is composed of climber plants that grow up trunks and branches of the bigger trees.

The Roots Layer is really important because it pulls up minerals trapped in rocks to the plants: it is composed of tubers, rhizomes and bulbs.


Typical disposition of plants in a food forest system
Infographic: Critical Concrete

Thanks to the layered diversity of species, food-forest projects provide diversification of products over monoculture cultivations: each layer is in fact offering a specific variety of food in different seasons, from fruits and berries to tubers and mushrooms. In contrast to a monoculture, that requires the fixed distance between plants, agroforestry allows us to reach a much higher density of cultivation, as plants overlap in layers.

Pruning & organic matter

As mentioned before, food forests are designed to reproduce a sustainable and working forest system in which external help and additional human activities are limited, except one: pruning. “Chop and drop” is the key activity that provides the quantity of organic matter that becomes compost to fertilize the soil, extremely important to increase root activities and feed the plants. Pruning plants is also essential to help plants to breath, grow more and reach a good amount of sunlight, encouraging chlorophyll photosynthesis. The photosynthesis is pushing the mycorrhizae, a symbiotic association between a fungus and a plant, playing an important role in plant nutrition, soil biology and soil chemistry.


Pictures from Silver Leaf Farm, Skala, Greece
© Southern Lights Project

The fertilization of the soil is constantly influenced by the production of new organic substances: the pruned branches that remained on the ground become water collectors in the rainy season and release moisture and water in dry periods. Following food forest principles is a good way to fight the soil exhaustion on a small or large scale. In fact, the use of different plants determines a symbiotic interplay in the use of the soil and is balancing nutrition resources. Every kind of soil could be defined as a “good” one: what matters is the amount of organic matter that determines the continuous fertilization of the soil. The soil is, also, acting as a sponge being a water and minerals container. Understanding of the importance of organic matter for the water management of the system can be found in the following numbers: If the amount of organic matter in the soil is increased by only 1%, an additional of 175.000 liters per hectare of water can be stored in the soil.


Comparison between an arid soil (left) and good one (right) rich of organic matter
© Southern Lights Project

Interview with Sheila from The Southern Lights Project

Food Forest had been proven a successful phenomenon on a smaller scale on a personal as well as on a commercial base. An amazing example for a prosperous sustainable business is the food forest farm The Southern Lights in Skala, Greece. Based on the organic farm of her father, Sheila introduced food forest features into her place, now cultivating more than 80 crops from which the farm and its employees can have a reliable income.

What do I need to start a food forest?

“There is no minimum size, you can start a food forest on a spot as little as one square meter. It is helpful to have or gather some knowledge of the plants you want to put, especially their layer. And finally, you need to add a lot of organic matter..”

Are there any plants that are not so suitable for food forest?

Some plants might be not so easy to work with, like for example grains or rice and you will not get too much crop from this. But it is important to know your plants and things that might work out in some other conditions might not work out for yours.“

Should I be afraid of invasive species?

“If a species is invasive in your place, that means something is missing. Actually, those so-called “invasive” or pioneer species prepare the soil with their organic matter for other plants that have higher demands on the soil.”

Can I combine a food forest with animals?

“Animals can be very helpful for your food forest. They help to decompose the organic matter as they eat it and literally poop fertilizer. But I would rather keep my place welcoming to every species that feels comfortable in my place instead of bringing animals from outside.”

How can I know if my soil is good soil?

“Your soil should look like the soil in a forest, meaning you find a lot of organic matter on the ground, even if the very surface is dry, it is humid within deeper layers. And if you can find worms, mycelium and mushrooms it is a very good sign.”

What is the difference between “permaculture” and “food forest”?

Permaculture is a design technique, which can be applied to any kind of context. Its main ideas are Earth Care, People Care and Fair Share achieved through many principles, for example, to observe and interact or integrate rather than segregate. A food forest is a good example showing this principle being applied.”

Extract from her lecture, to see the whole presentation check our YouTube Channel

How to bring these principles to a larger scale?

A common prejudice concerning the adoption of the food forest concept to a larger scale might be the assumption that due to its unregulated structure, a forest-inspired agriculture might not be workable with large machines. But projects started and inspired by Ernst Götsch, a swiss botanist working in Brazil, had shown that large scale agriculture and the principles of a forest can go astonishingly well together.

He developed the concept of syntropic farming [Gr. syn, together with, trepein, to turn.]: usually, a minimum of 30 different species will be planted, taking into consideration their suitability to the local conditions, their ecophysiological function, their lifetime as well as the farmer’s productive goals. To make it workable with bigger machines and tools, most of the plants are cultivated in rows. In contrast to traditional farming, these rows not only consist of one single species, set apart for a few meters but follow the principles of agroforestry and food forests. These means, companion plants and trees from different layers are densely combined together to facilitate the supporting networks. Mostly fast-growing support species (like eucalyptus or mulberry) are mixed with income-generating fruit-bearing plants and trees. Natural processes are accelerated through heavy pruning of the support species in order to generate vast amounts of organic matter which will decompose to nutritious soil for the fruit trees and plants.

What all of them have in common is that the harvest is a side-effect of ecosystem regeneration, and vice versa – ecosystem regeneration is a side-effect of the efforts to produce a harvest.”
from Ernst Götsch

Bringing food forest to urban contexts

In view of the many advantages of a food forest, the question arises, how this principle could be brought into the urban context. Similar to existing gardening projects, food forests can contribute to make cities greener, bring communities together and reduce food transportation. The benefit of a food forest is that also perennial species are used. This means, once the structure of the food forest is in place, less work will be required than it may be the case with the replanting of annual vegetables. “Upgrade” existing urban gardening projects is a good start to bring the principles of a food forest into the urban environment, but also introducing it to the yards and gardens of school and kindergartens has been proven to be a good starting point so far.

But the most practical way to bring a food forest into the city is by starting one of our own! Thanks to the introduction to the concept and the following workshop from Sheila Darmos from The Southern Lights, our very own little food forest is growing in our workshop’s backyard.

dog laying near a box of flowers

Samuel Ciantar taking pictures

girls painting food forest wall


Critical Concrete Food Forest, Porto, January 2020In this video she will guide you through the planting of the different layers to set up your own edible forest.

Sources

(1) [Hannah Ritchie, Max Roser] “Environmental impacts of food production”, January 2020, online available at: http://ijsetr.org/wp-content/uploads/2017/10/IJSETR-VOL-6-ISSUE-10-1364-1369. (Last accessed in June 2020).

[Sheila Darmos] “The Southern Lights Project”, lectures and workshop, January 2020, online available at: http://thesouthernlights.org/. (Last accessed in June 2020).

[Ernst Götsch] “Syntropic Farm Project”, online available at: https://agendagotsch.com/en/. (Last accessed in June 2020).

The post (Urban) Food Forest first appeared on Critical Concrete.
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Co-ops, Cohousing & co.

Co-ops, Cohousing & co.

Cooperative housing is discussed in one module of our Sustainable-Sustainable Architecture postgraduate course; if the topics discussed in this article pique your interest, you may be a wonderful candidate. Learn more here.

Introduction

Living in a single-family unit, either in a house or apartment building has become the living standard, but it isn’t the only possibility. Many houses are equipped with appliances and rooms that are used rarely or on a weekly basis, which suggests that there may be a more functional system out there. On the other hand, many houses in urban settings are cramped and unhealthy due to the rising cost of living in cities and urban migration. This inequity is only growing with urban migration patterns and gentrification.

The single-family housing model is not a viable paradigm for the future. Not only is it an inefficient use of space, but it is also isolating and fails to nurture community. It tends to be cramped for the poor and leaves vulnerable groups to fend for themselves. On a deeper level, these aspects are the exact opposite of what allowed early humans to create society.

Architects, theorists, and dreamers have all wondered how our dwellings can be reshaped for better quality of life and higher affordability, but to solve these issues, they don’t need to strive for the most complicated answer. Two possibilities already exist to challenge the housing paradigm. Housing cooperatives have existed for over a century and challenge the notion of housing as a commodity. Cohousing is a method of living with others to maximize space, resources, and community. These ideas have potential to not only remedy urban housing challenges, but also to home in on environmental sustainability in domestic spaces.


a basic comparison

Cooperative Housing

Housing cooperatives, or co-ops, have existed throughout history, yet in most places they are not recognized as mainstream housing possibilities. In fact, they’ve gone so far under the radar that you might be wondering what in the world a housing cooperative is. Let’s rewind.

A housing cooperative is a housing business which has shared ownership by its residents.[1] The goal of this collective ownership is affordability rather than profit.[2] Aside from collective ownership, there is one feature that is almost always present in coops: democratic processes.[3] Residents get to vote on the major decisions of the cooperative, such as who can replace a former resident, or whether solar panels should be purchased for the building. Other important elements of cooperative housing are commitment to social goals, security in community, decent housing, personal growth, and transparency in management.[4]

The modern history of housing cooperatives in Europe began in the 1800s in Berlin with Victor Aimé Huber’s cooperative dwellings.[5] The practice evolved and expanded, becoming an opportunity for decent affordable housing and as a possibility for people to have more control over their living conditions.

Kalkbreite | Genossenschaft Kalkbreite
Kalkbreite Cooperative in Zurich

Differences between Cooperatives

As the practice of founding co-ops spread and grew more prevalent, many differences arose. There are limited-equity coops, often for low and moderate income shareholders, market-value ownership coops, which do not require affordability; rental co-ops which have more secure tenure and have mixed-income tenants; and mutual aid co-ops which are based on solidarity and self help and are usually self-built.[6] Depending on the country and its policies, funding a new housing cooperative could rely on government, banks, or private investors. Cooperatives can be rural or urban, high rise or groups of single family housing.[7] Some co-ops began as ventures to create exclusive and wealthy multi-family housing whereas others were intended to create housing for the poor.

The most pronounced differences between cooperatives comes down to financing and legal constraints, both of which are influenced by the government where a cooperative is located. Cooperatives around the world vary subtly because of governmental constraints in their respective countries, so these are a few examples to show the possibilities.

In Austria, a country with a strong social housing sector, housing cooperatives which are below market-rate are exempt from corporation tax.[8] The government offers subsidies through public housing schemes via low-interest grants or mortgages that cover some of the construction costs.[9] In Egypt, cooperatives are exempt from many taxes, from industry profit taxes to custom taxes and importing fees, some fees including building license fees and publishing fees, and interest of deposits in banks.[10] They receive a 25% discount on state owned land which can be increased to 50%.[11]


FCH Housing Project in Egypt

Portugal’s government reduces the VAT from 20% to 5% for cooperatives, and they also provide tax exemptions on land acquisitions and subsidize interest rates for cooperatives with low-income target groups.[12] Pakistan has a unique system for cooperative development: the state provides land to cooperatives, but cooperative shareholders are responsible for the construction of their residence on the plot they are assigned.[13] Interestingly enough, in Germany, although housing cooperatives do receive tax relief, they do not receive money from social housing funds; co-ops are not part of social housing there.[14]

The presence of housing cooperatives often hinges on politics. Since cooperatives greatly benefit from the aforementioned subsidies, tax relief, government loans, and other governmental support, proliferation of new co-ops can fluctuate with political changes. Furthermore, governments can incentivise cooperatives through policy, but they can also place limits on the founding of new cooperatives. For instance, Poland banned cooperatives in 1990, a marked difference from the years they had spent becoming mainstream during the socialist regime.[15] On the contrary, Portugal experienced an increase in co-ops after an authoritarian government which opposed the values of cooperatives was replaced.[16] In Pakistan, a corruption scandal from a cooperative paused registration of new housing cooperatives.[17]

Membership practices in cooperatives mean that even in rental cooperatives, residents are less passive inhabitants than in typical multi-family housing. Democratic foundations within cooperatives mean residents vote on management, changes, and governing structures. Each shareholder can have one vote, but in some co-ops the number of votes is equal to the number of shares. Some cooperatives require all decisions to be voted on by everyone, whereas others allow members the option of voting. Whichever way the voting system plays out, members of cooperatives have a stronger sense of ownership and participation, and can motivate one another to create a greener, healthier housing cooperative.


Student Cooperative in California via tsakett on Flickr

Cohousing

Cooperative housing shouldn’t be confused with cohousing, a modern iteration of intentional living developed in Denmark.[18] Cohousing can be implemented within cooperative housing; the two are separate systems which have potential to work together. Cohousing challenges the single family home in favor of sharing space and creating a stronger community.

Although the idea of living with others isn’t new, the term “cohousing” only arose in 1988 after two architects from the United States observed the phenomenon in Denmark, where it had gained traction.[19] Exactly twenty years prior, architect Jan Gudmand-Hoyer had spent several months discussing housing alternatives with a group of friends, developing plans for 12 houses gathered around a common space.[20] Although the project never took form, he published an influential article on the project entitled “The Missing Link between Utopia and the Dated One-Family House” which elicited responses from many families eager to live in such a situation.[21] Another article, “Children Should Have One Hundred Parents” by Bodil Graae, garnered further interest in the concept.[22] After the articles were published, families came together to purchase sites and construct two projects by 1973, which formed the blueprint for cohousing in Denmark.[23]


Rudolph Schindler House in Los Angeles via Lian Chang on Flickr

The ideas are far from new. While Gudmand-Hoyer and Graae were writing these articles, the hippie movement in the sixties was awash with communes and ideas challenging single-family living. But unlike cohousing, many hippie communes were infamous for being financially and socially unsustainable. Additionally, with roots in the early 1900’s, the intentional communities called kibbutz are well known examples shared living from Israel. In California, the Austrian architect Rudolph Schindler built one of the first ever modernist houses, designed for two families to live cooperatively and share one common kitchen.[24] All this is to say that cohousing is not a particularly unique idea, although its less radical stance is possibly what makes it such a viable housing option.

However, what differentiates cohousing from similar ideas like kibbutzim or ecovillages is that cohousing is primarily an architectural design which fosters community alongside a social agreement to live cooperatively. It does not have ideological connotations and can manifest in various ways. Cohousing can be rural or urban, meaning unlike other kinds of intentional communities, it can respond to the global urban influx. Additionally, cohousing may be equipped to handle the challenges of  urban living, such as elder- and childcare along with social isolation. Some cohousing situations share chores in common spaces such as cooking, which tends to free up time for those with busy schedules.


Spreefeld Berlin Via MitOst on Flickr

Sustainability in Cohousing

Cohousing has some inherent advantages for sustainability. First, dense dwellings groups are more efficient to heat or cool. If the kitchen and living areas are shared, less furniture is needed and kitchen appliances only need to be purchased once for multiple families. By living in close proximity, people can share their skills, which means residents can help each other with tasks like repairing broken items instead of wasting them and buying new things. Additional benefits include purchasing food in bulk, which is better for transportation and uses less packaging. Shared garden spaces mean some food can also be cultivated in a community garden. Having a garden also provides a space to incorporate a compost bin, a challenging feature for typical urban housing.

Cohousing also has the benefit of community learning and social practices, which helps propagate care for the environment and ecological values.[25] By living with many people, there can be less car dependence. Tasks like grocery shopping can be divided and commuting to work can be done with fewer cars.[26] Finally, shared meals can result in lower food waste.[27]


Vauban Cohousing in Freiburg

Housing More Sustainably

There is potential for even more sustainability in cohousing projects. The fact that many cohousing projects are cooperatively owned, purchased before construction is complete, or even designed with input from the future residents is something that allows for even more ecological interventions. If cohousing projects are designed with sustainability in mind, they can be more energy efficient and prioritize passive sustainable strategies. For instance, common areas can incorporate daylighting and efficient ventilation. The design can include a root cellar to store vegetables for long periods in winter without the use of a fridge. Natural materials such as hempcrete, mycelium, cork, rammed earth and many more could all be used as building materials. Since some cohousing projects include aspects of self-building or auto-construction, materials and techniques are employed with easy repairability and designs that factor in longevity. Some features of sustainable design, like solar panels, come at a premium, but if a project is cooperatively owned, these additional costs are spread out among all the owners.

Occupant ownership via the housing cooperative model also means that there can be experimental sustainable practices that wouldn’t usually be possible in conventional multi-family housing. A garden could be designed to have a phytodepuration wastewater treatment system, which would simultaneously provide a beautiful marsh landscape in the common area. There could be compost toilets, green roofs, or food forests, too. With an ecological group of residents, there is also potential for the use and maintenance of a biodigester to produce biogas for cooking. The possibilities are endless, especially with lots of community minded people with various skills willing to contribute to communal projects.

Conclusion

Cohousing and cooperatives are two approaches to financial and ecological housing issues. They provide a peek into what housing would look like if we didn’t approach it from a single-family perspective. When the concepts are combined, they create feasible models for better living conditions, affordable housing, and stronger communities. Moving away from profit and towards collective action gives an added opportunity for a more ecological way of living. Existing cohousing cooperatives are great launch pads for pushing the possibilities of environmentally sustainable multi-family housing, while budding cohousing cooperatives have the opportunity to design healthy living spaces for both people and the planet.

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Ideas for Concrete Inside the Home

concrete home ideas

concrete home ideasFor homeowners who want to add a unique touch to their homes, concrete ideas for concrete projects are a great way to do so. The key is to select a project that’s suited to your taste and personality. A concrete patio or driveway is an attractive option. It doesn’t require a huge investment and can fit in with a variety of styles.

 

Concrete is one of the most common materials for home improvement projects, but it’s still surprising what a varied choice of concrete projects there are. You don’t need a fancy construction company or a state-of-the-art machine to create a distinctive concrete style. You just need basic tools and some creativity. Concrete polishing or cleaning gives any surface a fresh, gleaming look that makes it stand out. It can even add years to the life of your driveway.

 

Another popular way to add value to your home and add curb appeal is to install decorative concrete finishes around your patio or in your new driveway. These finishing techniques can add years to the time before you have to replace the concrete, and they’re not difficult to master. In fact, you can perform many of the concrete projects yourself. These simple, low-cost ideas for concrete projects will make your home look like no other. You’ll appreciate the extra curb appeal and find that it’s well worth the investment.

 

One of the easiest and most economical concrete projects is to resurface an existing outdoor surface. You might choose to repair a brick wall, a concrete walkway, or cracked sidewalks and porches. These outdoor surfaces don’t take up a lot of room and can be finished in only a few hours with a paver or a power sander. With just a little imagination and some tools, you can create a masterpiece out of any area. An outdoor kitchen may be the perfect place to start.

 

There are several concrete projects that can give you a striking increase in the curb appeal of your home. Adding a deck to your backyard or front porch, landscaping a new driveway, or patioscaping a deck can add significant value and functionality to your home. These concrete projects are usually very inexpensive and can often be completed in a day with no prior experience. A concrete sidewalk project is especially useful because it doesn’t require a lot of excavation, and it can give your entire yard a much-needed makeover.

 

Of course, one of the best concrete projects to consider if you’re looking to make improvements in your home is a new bathroom or kitchen. Whether you’re going to build a new kitchen from scratch or just update an existing one, ideas for concrete inside the home have never been easier. There are concrete pavers, poured concrete slabs, and various options for countertops. There are endless possibilities when it comes to making a new bathroom and concrete work wonders for any room in your house.

 

Other ideas for concrete inside the home include making the inside of your garage into a storage area or converting a den into a home gym. There are endless ways to use concrete for both practical and decorative purposes. Because concrete is easy to shape into various forms, it is also easy to find kits that allow you to create your own unique design. This is especially helpful when starting out as there may be limitations on what you can build. Even if you don’t have a lot of money to spend, you can still find a concrete project that you’ll love and that will help you improve your home.

 

Once you begin searching for ideas for concrete inside the home, you’ll quickly find that there are numerous resources available. One of the best places to start is through various home improvement magazines. These magazines often offer ideas for concrete projects that can be completed in a matter of hours and are very cost-effective. You can also learn about concrete refinishing as well. Concrete is very durable and able to withstand many different situations. Concrete projects will not only give you a finished product that is safe to walk on and that looks great, but it will also be able to add value to your home as well.