Ecological materials for the construction of residential buildings. Eco-friendly building materials Eco-friendly building materials house walling

From the point of view of environmental friendliness, it is possible to subdivide all the materials used to build a house into harmful, not the most harmful and not at all harmful. As you can see, there are no "useful" materials. But such is life.

We breathe a wide spectrum harmful substances in the atmosphere of a modern city, we get a whole bunch of radiation from a variety of household appliances, so let's at least build a house from environmentally friendly materials.

If we talk about the roof, then for the arrangement truss system used in private construction mainly wood. This may not be the best the best choice for the truss system in terms of durability, but the best in terms of ecology. Wood is one of the purest building materials.

As for the walls of the house, then everything is not so simple.

Foam concrete and aerated concrete

In the production of these materials, aluminum powder is used, which leads to gas formation during the production of blocks. Since aluminum is not a toxic metal, it does not emit anything, and the gas bubbles formed with its participation remain in the thickness of the block, foam blocks and gas blocks can be considered environmentally friendly building materials.

Which does not prevent checking when buying a batch of building blocks with the most common dosimeter. Just in case.

Brick

Mankind has been building out of bricks for a long time. The clay used for the production of bricks is fired, the brick itself may contain various additives. The main possible harm from a brick may be that the clay used in its manufacture may be radioactive.

On Earth, any material, any substance, is radioactive. Natural background radiation is observed everywhere. And that's okay.

But the increased background radiation in your own home is completely useless. And therefore - we check the purchased batch of bricks with an ordinary dosimeter. There is no excess of the natural radiation background, you can safely build your home from such bricks.

Wood

As mentioned above, wood is one of the most environmentally friendly building materials. In addition to the fact that lumber is obtained from the living tissue of trees, it is worth noting the long-term fungicidal effect of certain types of wood - larch and cedar.

In addition, a good microclimate created in a house built of wood will make you feel very good in it. If you wish, you can find out about this on the websites of specialized companies that build houses and outbuildings from wood.

Avoid exotic woods when building or decorating your home. Of course, the wood passes control at the border, which consists in a surface inspection of the trunks in the holds of a ship that has arrived at the port. And this does not exclude the possibility of unacceptable "guests" entering your house - insect larvae from distant lands or microorganisms you do not need.

Wood and metal frame

The frame itself made of wood or metal is completely harmless from a chemical point of view. However, the insulation used in the frame raises many questions.

Styrofoam, used as insulation, releases several lines of toxic substances when heated. Basalt wool is a source of phenols and "microneedles" of basalt.

So far, only a number of natural frame fillers - straw, sawdust and their derivatives - do not raise questions from the construction community. As well as modern material- ecowool, produced from cellulose and recycled materials.

Expanded clay concrete

Expanded clay blocks are used for low-rise construction. In terms of strength properties, KBB is a leader among building materials.

From the point of view of ecology - there are questions to its constituent parts, namely to expanded clay. It is made from clay, which, as described above in the brick example, can be a source of increased radiation. It all depends on which quarry, from which deposit, this clay was mined.

Today in the market of building materials there are many different types of them. Therefore, sometimes it is quite difficult to choose exactly an environmentally friendly material that would not harm health. High-quality building material will create a microclimate that will favorably affect a person. Therefore, having decided to start building a house, you need to take a rather serious approach to the choice of one or another material, having studied in detail their characteristics and properties.

So for the construction of the walls of the house, wood, brick, stone will be an environmentally friendly material.

As for brick, it has been the most demanded building material for several hundred years now. Its direct use is environmentally friendly for both humans and the environment.

Silicate brick is made from limestone, sand and water, it is worth noting that all these components are natural and environmentally friendly. This type of building material is available in two colors: white and white-gray. But the Pavlovsky plant produces this brick in other colors, for example: blue, yellow, emerald, pink, terracotta, brown, etc., so you should not worry about the aesthetic appearance of your future home.

The color of the brick is voluminous, that is, the entire composition of the silicate brick is completely painted, which in turn ensures its absolute color reliability. It is also worth noting that the decoration of this material lies not only in its color, but also in the fact that a relief surface can be created on it. Accordingly, a variety of textures and colors will give your home a certain atmosphere of comfort and aesthetics.

Wood is also an environmentally friendly material. It is one of the first building materials used to build houses. The walls of this material "breathe", as they tend to let air through, and in both directions. If you look at sanitary and hygienic requirements, then timber and log walls are the most comfortable. They have good thermal insulation properties. As for strength, there are no shortcomings here. The only negative is the low bio- and fire resistance, but for this there are various antiseptics that will extend the life of the house several times. The most common materials today are profiled timber and rounded logs. A house made of rounded logs is assembled quickly enough and at the same time has a rather attractive and neat appearance. As for the profiled timber, its logs tend to deform during aging.

An important role in the construction of a house is played by such material as a heater.

One of the environmentally friendly types of this building material is ecowool. It does not contain volatile substances that would be harmful to health. Ecowool also has fairly high heat-insulating properties. Its heat-insulating ability is much higher than that of plate types of insulating materials, due to the absence of cracks, joints, seams and a fairly tight fit of the material itself to the base. Ecowool also refers to materials that are difficult to ignite, which in turn is confirmed by a certificate. It tends to perfectly maintain its insulating ability during a fire, thereby significantly slowing down the spread of fire. During heating, it does not emit toxic gases. It should also be noted that this insulating material protects the insulated surface from fungi, decay, rodents, insects, and this happens due to boron antiseptics in its composition.

Foam glass is an environmentally friendly material used for insulation of premises. This material has a certificate confirming its environmental safety. It has such properties as water resistance and moisture resistance, fire resistance and incombustibility, strength, durability, chemical resistance.

Another environmentally friendly material is insulation made from flax production waste. This material is called “Wave”. This material is a mat, which consists of flax production waste, which, in turn, are fastened together using a low-melting polymer. This insulation can be used both for insulation of the internal walls of the building, and for external ones, it is also used for soundproofing. During the formation, the mat is treated with special antiseptic and non-flammable preparations.

It is worth noting the fact that a metallized perforated film can be introduced into the design of this material, which will provide the effect of a thermos, due to the reflection of heat rays. Due to this, the Volna insulation can be widely used in conditions of a sharply continental climate, during the day it can save from heat, and at night, respectively, from cold.

One of the novelties in the field of insulating materials is environmentally friendly insulating boards of wood origin Kronotherm FG. They are characterized by high insulating parameters and good operational properties. Data wood boards are diffusion-open insulation, which in turn "breathe". They are used to insulate roofs, walls and roofs.

Another type of environmentally friendly insulation is balsam insulation. 95% of this material consists of natural material, 5% is binding materials. Balzat insulation has good sound insulation, meets all fire safety requirements. Can freely withstand temperatures of 900 degrees Celsius. It is advisable to use it for warming the roof or wooden floor, in buildings that can easily ignite. It is also characterized by resistance to any chemical, mechanical and biological influences. It should also be noted that all the materials that make up this material comply with sanitary and hygienic standards, which is confirmed by a certificate.

Modern environmentally friendly Ursa insulation is used for both sound insulation and thermal insulation. It does not contain phenol and formaldehyde, which makes it absolutely safe. It is also fireproof and moisture resistant. This insulation looks like cotton, has White color and there is no dust from it.

An important factor in the construction of a house is the roof of the roof, respectively, the use of environmentally friendly materials for this. Today there are many different types of roofing materials.

Ceramic tile is a natural, environmentally friendly roofing material. For the manufacture of tiles, clay is used, which subsequently goes through the firing stage. This type of tile has been used for quite a long period of time, which takes more than a century. Ceramic tiles include several subspecies: engobed tiles, grooved ceramic tiles, beaver tail, etc.

The advantages of ceramic tiles are that they have good sound insulation, frost resistance, and low thermal conductivity. One of its main characteristics is bending strength. In addition to all this, she looks pretty noble and elegant.

Quite popular roofing material is a metal tile. It looks quite stylish, basically imitating ceramic tiles. In addition to being environmentally friendly, it is also wear-resistant, reliable, does not melt, does not burn or deform. The metal tile is mounted quite simply, it has light weight. This material is made of galvanized sheet, which is protected by a multi-layer coating. To make the product durable and reliable on steel sheets protective primers are applied. If we consider in more detail, then the first layer is a finishing layer, the second is a primer layer, the third is a conversion layer (phosphate), the fourth is a zinc layer, which is applied with inside cold rolled sheet, including a zinc layer, a phosphate layer and a protective color layer on the front side.

The advantages of a metal tile are that it is mechanically strong, resistant to ultraviolet and weathering, fireproof, waterproof, durable, resistant to biological attack, and reliable.

Flexible shingles are also considered environmentally friendly. It is made of fiberglass, which is impregnated with modified bitumen. For protection and decoration, special stone granules are applied to the back of the tile, and its lower part is covered with a layer of glue.

This type of tile is rich in a variety of its forms, it is also worth noting that it can be laid in cases where it is impossible to lay other types of tile. Its installation is quite simple, in itself it is very light and thin. Its advantages are that it is a good sound and heat insulator, not subject to corrosion, rust, decay, resistant to chemical acids, mosses, fungi, lichens, waterproof, dielectric, and does not fade.

Bituminous corrugated sheet - resembles slate, but it is made from more environmentally friendly materials. The advantage of this material is that it is resistant to various climatic conditions, does not rot, rust or corrode, durable, does not contain asbestos, thus it is considered environmentally friendly.

There are also such environmentally friendly materials as reeds, reeds and straw, this material can be called exotic to some extent, since roofs were covered with this material many decades ago, but today this material is applicable, albeit quite rarely.

Practically impossible during construction and finishing work do without paint or varnish. It is very important in such cases to pay attention to environmentally friendly materials, in order to find out it is worth paying attention directly to their composition. So, how do natural paints differ from non-natural ones (alkyd, acrylic, etc.). Some non-natural paints contain oil, but since oil itself is rather difficult to chemical changes, it is repeatedly treated with aggressive reagents, such as ozone, chlorine, etc. And as a result of these manipulations, a product is obtained that has a rather harmful effect on human health.

The production of natural paints completely prohibits the use of such components as oil and any of its derivatives. Natural paints are made from eucalyptus, orange, linseed, rosemary, lavender oils, as well as from dammar plant resin, milk casein, clay, natural plant and earth pigments. For example, such paints are manufactured by AURO.

It is easy to distinguish natural paint from non-natural paint, you should pay attention to the label, manufacturers of natural paints always indicate its full composition. It is also worth noting that natural paints absolutely do not emit harmful fumes during their operation. Not unimportant difference is the absence of a film on the painted surface, and this, in turn, allows the paint coating to breathe, so to speak, thereby extending its service life.

As for interior decoration At home, here, too, everything is not as simple as it would seem. When buying this or that material, it is necessary to read its sanitary and epidemiological conclusion, since if the product is really of high quality, it must have this conclusion without fail.

If the material has an unpleasant toxic odor, then it is immediately clear that it has harmful additives. But even in cases where there is no smell, you should not flatter yourself, it is better to check it all the same.

When choosing wallpaper, attention should be paid to paper wallpapers, they tend to breathe. They are also better quality and safer. Good environmental performance and textile wallpaper(contains tissue fibers). Wallpapers made from natural raw materials are considered environmentally friendly.
there it can be reed wallpaper, jute and bamboo. Their advantage is that they are more durable.

As for floor coverings, the safest material is parquet. It's pretty beautiful material, and both parquet and parquet board are used, they are safe for health.

Cork is also harmless and durable enough. Carpet also does not emit any toxins and harmful substances.

As for the laminate, it can hardly be called an environmentally friendly material, as it can release toxic substances.

It is also not recommended to use linoleum, nitrolinoleum and relin. They are not recommended for use in any premises, only on the condition that it is made with high quality, it is acceptable to use it as a floor covering for the hallway and kitchen.

An environmentally friendly material is ceramic tile, but, unfortunately, you can’t put it in all rooms.

Considering the state of our environment today, it is very important to have an environmentally friendly corner, and it is very important that this be your home, because it is where most of life is spent, children grow and are brought up.

In pursuit of stylish interior each of us strives to equip an apartment in such a way that it pleases the eye and meets current ideas about fashionable design. Often, a variety of construction and Decoration Materials necessary to improve the aesthetic component, and most homeowners, in an effort to create from own apartment candy, they simply forget about the environmental safety of the premises. However, this issue is quite relevant, since many modern Construction Materials are made on the basis of complex chemical compounds containing toxic elements that gradually poison the microclimate of the room and are harmful to health.

As a rule, the safety of building materials depends not only on their composition and the material from which they are made, but also on improper conditions of use. There are building materials that are dangerous in themselves, due to the high content of toxins, impurities of heavy metals, but there are also materials that can be harmful due to contact with environment. So, for example, completely natural wood, with prolonged contact with moisture, it can become a source of fungus, mold, bad smell and become a breeding ground for various bacteria. Thus, in order to secure your home, it is worth choosing environmentally friendly materials and using them wisely. About what building materials will help improve the interior and microclimate of your home, it is worth talking in more detail.

The safest ceiling materials

A stretch ceiling is great for embodying the most daring design ideas, but since this material is made on the basis of PVC, it has a relatively high level of toxicity and should not be used for residential areas such as a bedroom, living room,. Finishing plastic is also best used only in the bathroom and other areas where you spend a minimum of your time.

The best solution for the bedroom, nursery, living room, kitchen, will be a simple painting of the ceiling with water-dispersion paint. The characteristics of this material make it possible to call it the most environmentally friendly for your home.

Eco-friendly wall decoration

Wallpaper is the most popular material for wall decoration, and if you want to take care of the environmental component of your home, then you should give preference. paper wallpaper . These truly eco-friendly materials are affordable and suitable for all living areas of your home, except for the kitchen and bathroom, where there is high humidity and temperature changes.

Also high level eco-safety have textile and vegetable wallpaper made from natural plant materials and not treated with chemicals. These types of wallpaper have good wear resistance, do not fade in the sun and do not contain any harmful substances. Equally important is the choice of wallpaper glue and it is worth giving preference to an adhesive composition based on starch and other natural additives.

You should not paint the walls with oil-based paints, as they contain lead and impurities of other heavy metals. In addition, when heated oil paints for a long time exude an extremely unpleasant odor.

Modern floor materials

One of the best floor coverings is parquet board or plain planed edged board . Both of these materials are completely natural and have a high level of environmental friendliness, so they can be used in the nursery, bedroom and other rooms of your home. But preferring such flooring, it is necessary to carefully choose a varnish or paint for their processing. Choose an expensive, high-quality and safe varnish, carefully read the information on the label before buying.

• Ceramic tile- another safe material made without the use of harmful chemicals. If you are planning an eco-friendly apartment renovation, this material is perfect for the kitchen, bathroom, hallway, it has an enviable durability and practicality.
• Environmental friendliness laminate depends on its quality level. Most expensive modern varieties are manufactured in accordance with safety regulations and standards and are suitable for use in any area of ​​your home.
• Linoleum- one of the most unsafe materials, as it is made from petroleum products and contains a lot of chemical additives. Most dangerous are such types of material as relin and linoleum made on the basis of PVC compounds.
• carpet– does not have a high level of environmental hazard, but in some cases it can become a source of allergic reactions. If you want to lay carpet from natural pile, you should carefully care for it, otherwise it will become a haven for billions of micromites.

Choosing windows

When replacing window structures in the house, you should pay attention to wooden windows , characterized by an affordable price and a high level of environmental friendliness.

However, if you need a high level of heat and sound insulation, then preference should be given to structures based on aluminum profile, which, although they are much cheaper, but have the best durability and practicality.

PVC profile, is completely artificial product but thanks to modern methods processing, it is completely safe and suitable for all areas of the house.

What other designations should be looked for on the label?

Most manufacturers of modern building materials strive to achieve the greatest environmental friendliness of their products, and every self-respecting company labels its products. The environmental friendliness of building materials can be determined by the following marking:

• E1- completely safe building materials for the nursery and any other room.
• E2- suitable for kitchen, bathroom, corridors.
• E3- not suitable for residential premises, it is used for finishing technical premises.

Table of other common markings:

Total courtesies you can make right choice building materials that can provide the necessary environmental friendliness of the premises and not destroy its microclimate. It is always worth remembering that ecological building materials are not just a tribute to fashion, but an opportunity to protect yourself and your loved ones from the severe consequences of contact with unsafe chemicals, and therefore preserve your health.

(No ratings yet)

Discussion:

Elena Kosolobova said:

I believe that the environmental friendliness of the material in most cases can be determined in the old fashioned way, just by smell. For example, linoleum smells for a long time and then my head hurts. It is better to buy laminate.

welldoner said:

From myself I will add about windows: in no case should you chase cheapness. The offer of windows on the market is now such that prices are quite tasty, windows are cheap, a huge number of companies and enterprises produce them, and in conditions of fierce competition, when you need to keep the price low, and even leave yourself to eat, you have to save. If you take wooden ones, then here I would NOT advise chasing cheapness. Not only can they be completely jarred (the same race to reduce the cost of the manufacturer), but you also need to process them with good, expensive means, preferably regularly. Although, it all depends on the performance, of course.

Let's look at a few technologies that can be used in the construction of an environmentally friendly, energy efficient and modern home. Perhaps you have already heard about something, and some you will hear about for the first time. But in any case, the main thing is to apply, not to hear ...

Biodegradable materials

When we talk about, we must always remember the disposal and recycling of all materials.
Natural biodegradable materials will help avoid the formation of giant landfills and soil contamination with chemical waste.

An excellent example would be the construction of straw and clay buildings, the use of natural paints and plasters. To create an organic paint mixture, for example, milk protein, lime and mineral pigments can be used.

Wood, of course, is also a natural material, but mass felling leads to the fact that it can hardly be called environmentally friendly in the full sense. And during construction, it is better to use a tree for the construction of a frame.

rammed earth

The use of rammed earth as a building material is one of the most ancient technologies. And today the process of forming the earthen base is not much different from that which was several centuries ago. The mixture of wet earth and hard particles of clay and gravel, combined with a stabilizing element, concrete, gives us a very hard material.
A compacted earth base is the ideal material for building temperature control. It will stay cool in summer and warm in winter. produces fewer emissions than a typical building process.

The construction of earthen buildings is now very rare, but it still exists, and there are contractors who specialize in.

Natural heaters

One of the most unpleasant moments in construction is the thermal insulation of the house. Those who have worked with glass wool or basalt wool know well what is at stake.

The essence of natural heaters is their natural origin and environmental safety. An example would be damask or reed insulation.
Abroad, cellulose and cotton insulation made from recycled materials is actively used. Cotton insulation is made from recycled jeans, while cellulose insulation is basically recycled newspaper. There is also fiberglass insulation made from recycled glass, but the production of such insulation is more energy-intensive than the production of cellulose insulation from paper.

Cellulose insulation is often 75-85% recycled material, and fiberglass is only 30-40% recycled, while cellulose retains heat better than fiberglass.
Now they talk a lot about how a very high-quality building material. But finding such a heater is not easy.

The construction of such a house is obviously not an easy task and by no means cheap. But with the rising cost of utility tariffs, passive houses are becoming more attractive in our country as well.

It is important when building such houses to combine modern technologies and natural materials to reduce the burden of such a building on the environment.

A house made of eco-friendly materials is now like a panacea for raising heating tariffs, and living in it is much more pleasant than in a stone counterpart. It can be built with your own hands without certain building skills and other people's help. There are several options for the construction of such houses, they depend on the chosen material.

What materials can be used to build an eco-house?

On a private plot, you can build housing from improvised means, so some begin construction literally from the earth and other readily available materials. Consider the most common building materials that can be purchased "for a penny."

logs

Houses made of wood again began to be in demand. For their construction, fallen trees, waste obtained from a sawmill are used. Outwardly, such houses look like stone, but upon closer inspection it immediately becomes clear that they are made of logs.

Logs are stacked on top of each other, just as firewood is stored under a canopy to kindle a fireplace. They are held together with concrete or clay mortar. If the logs have a diameter in the range of 30-90 cm, then they can be used for the construction of frameless structures or using a frame. Recently, the cement mortar that binds the logs has been replaced with an adobe mixture.

rammed earth

This is ancient technology. The process of forming building materials from an earthen base is not much different from its ancient counterpart.

To get the right earthen raw material, you need to mix clay, gravel, concrete and wet earth. All these components end up as a compacted solid material that perfectly regulates the temperature of the building. It is able to give warmth in cold weather, and coolness in warm weather. Such a structure is resistant to termites, durable and fireproof. It costs "penny", as the land in free access lies under your feet.

The construction of an earth building takes place without large columns of dust, as is the case with the use of stone materials and cement. Now rammed earth is not so popular, but still in some countries houses are built from it.

Straw

When first considered as a reliable building material, it seems that this is the worst option, but in practice it turns out that straw pressed into bags has excellent strength and high thermal insulation properties. It can be used for the construction of load-bearing walls and used in piping with vertical bars.

Pressed straw is laid on top of the stone foundation. Packages with the main building material are fastened together using bamboo flexible poles or wooden racks.

The outer part of the thatched building is treated with soil or lime plaster. Both of these coatings have good air conduction, thereby preventing the accumulation of moisture inside the building and preventing its dampness.

Hemp

It is used as a heat-insulating and basic building material. This plant is natural and non-toxic. For the construction of buildings, hemp concrete is used, which consists of hemp fires, cement (lime), water and sand. The low density of the resulting material makes it light, but at the same time gives it good thermal insulation properties, thanks to which you can significantly save on heating. The resulting hemp material allows air to pass through, but retains moisture, so mold and harmful bacteria do not appear on its surface.

Soil bags

To build such a house, you need to stock up on numerous polypropylene bags, and to fill them, use the ground under your feet.

The process of obtaining building material consists in filling the bags with moist earth and then tamping them. When stacking stuffed bags, the material is tied with two rows of wire. If a tall building is being built, then it is better to provide a platform on which the bags will be stuffed so as not to lift them up. Wet earth weighs lightly.

Soil bags are used for housing construction where the soil contains little clay. Of these, it is optimal to erect rounded building decoration elements, such as domes. From the outside, they can be covered with earth and planted with grass or flowers; this is an unusual and warm home.

Adobe

It is made from clay, sand and straw. Cubic shapes are formed from the mixture. When solidified, these bricks are very strong and durable - any buildings can be made from them. The material is very warm and resistant to weather and even fire. A house built with it is inexpensive and environmentally friendly.

Glass bottles

They are durable and strong material, one might argue that they are easy to break, but they are not. Subject to the proportions of their binder cement mortar and correct location bottles in a row can achieve a solid residential structure.

When building a glass structure, there are several subtleties. The bottles are still hollow and there is air in them, so in cold regions, if the bottoms look outward, then they need to be insulated from the inside. Such buildings are rarely used for housing, more and more often they are used for household and household structures.

building from colorful bottles will be a real decoration of the site, it looks like a three-dimensional mosaic.

Building an eco-house from logs with your own hands

It consists of several stages:

Foundation devices

Log houses are often made in a round shape. A strip or point foundation is laid under them (). First, they dig a shallow ditch, then make air cushion from rubble. In the case of using a point base, pits are dug around the perimeter of the proposed building and filled with concrete.

If the building is round, then there is no need for a frame, cement bonding and so perfectly recreates a monolithic structure. In the case of the construction of a building with corners, it is necessary to provide for a frame of beams in them, between which the building material will be laid.

You need to stock up on logs in advance and prepare them: the harvested logs are freed from the bark and dried. This is necessary so that the walls of the building do not shrink. It is better if all the logs are from the same type of tree.

The solution can be made of cement or clay mortar. It is made from clay and sand, which are taken in equal proportions. Straw, sawdust or hay is added to them - they serve as reinforcement. To obtain a homogeneous mixture, it must be kneaded for a long time.

First, a part of the solution is laid out on the foundation, and then logs are laid on it (see also). A solution is poured between them and leveled. Instead, a clay mixture is sometimes used. The edges of the logs should protrude slightly from the edge of the wall being created. It is necessary to immediately consider the location of windows and doors and leave openings for them when erecting walls.

Sometimes for better thermal insulation only the outer and inner walls are cemented, and the space between them and the wooden chocks is filled with sawdust or straw. As soon as the walls are erected, they need to be covered with a roof so that moisture does not get inside the structure. If the material for it has not yet been purchased, then you can install its temporary version. The walls dry out completely after six months, so such a house is not suitable for a cold climate.

Roof for the house and decoration

To make the structure completely environmentally friendly, the roof can be made of reeds or tied straw.

In exterior finish such a house does not need it, but if its owner is not satisfied with protruding chocks, then he can crate the walls and level the walls, and then plaster them.

Energy-passive cheap eco-houses with your own hands (video)

From the video below, you can see how the new eco-friendly houses differ from their stone counterparts. The owner of the site talks about his original round house, built of straw, which endures natural disasters. The unusualness of the house also lies in the fact that it was erected in an unusual way: first, the foundation was poured, and then the roof was covered, and after it the walls were made. The roof was carried out first because of the need to cover the main building material, which does not tolerate moisture.

The foundation of the house turns out to be inexpensive, since it is not made as wide and deep as for stone houses. You can save even more on it if you lay the usual glass bottles, they will fill a certain space with themselves and due to this, less cement mortar will go to the foundation. And the durability and thermal insulation of bottles is much greater than the same brick. Straw five times better than wood and brick keeps the heat in the room.

Ecology and economy are the main advantages of straw construction, which have been confirmed for several years. It is noteworthy that even high-rise buildings can be built from such a fragile material as straw. In the following video you can see an overview of the modern eco-house that the family built with their own efforts:

Eco housing is gaining momentum, and many people, having looked at their new projects, are now doubtful about building stone houses. After all, an eco-house can completely replace full-fledged housing, and besides, save money on construction and operation. All of the above options for eco-houses have good thermal conductivity and reliably protect from rain and wind. They are most often chosen by innovators who are a few steps ahead of others and are thinking about their environmentally friendly future.