DIY aerated concrete house. The cost of a one-story block house with plaster, slab monolithic foundation, reinforced concrete monolithic floor, ondulin roof

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Probably everyone dreams of something beautiful and cozy home with attractive, original design. Nowadays, houses made of blocks are gaining great popularity. Standard and unique projects one-story houses from blocks with convenient layout The construction company “V.A.Imperia” is ready to offer you an impressive design. During construction, all rules and regulations are observed, specialists strictly adhere to technology. Single-story block houses can be made in a wide variety of options: with canopies, verandas and terraces, in the style of your choice.

In Moscow, many residents, tired of the bustle of the metropolis, decide to choose the construction of country houses from blocks.

Advantages of gas silicate blocks

· environmentally friendly material, no toxic substances are released

· smooth walls

low thermal conductivity due to air bubbles

· high fire safety

· not subject to rotting

· strength (up to 40 kg/cm 3)

· lightness (weight about 488 - 500 hundred kg/m 3)

· relative speed of construction of the structure.

It is thanks to these properties of gas silicate that many customers decide to order cottage from turnkey blocks at a low price with a functional layout.

Features of gas silicate

A one-story house made of gas silicate blocks can last for several decades, so the construction of such housing is economically profitable. Gas silicate blocks are cheaper than other types of building materials, while having excellent thermal insulation properties. The low level of thermal conductivity allows you to significantly save on heating and additional means for insulation. Energy savings are one of the key indicators when choosing materials for construction. Projects of one-story houses made of blocks include high level frost resistance and thermal insulation.

One-story houses made of turnkey blocks are a comfortable home in which it is easy to breathe. Gas silicate blocks can be easily combined in different combinations. Houses made of this material are similar in their properties to buildings made of wood. Gas silicate is often compared with foam concrete, since both of these materials have high strength.

How is the construction of block houses carried out?

Projects of one-story houses made of blocks, after selection, are discussed with the client in order to take into account all wishes and make the necessary changes. Before construction begins, the foundation is checked and waterproofing is installed. Without waterproofing, mold will grow inside the house. During construction, glue that is resistant to low temperatures is used, so work can be carried out even if the temperature drops below 50 degrees. Blocks can be exposed various types mechanical processing using mechanical tools. The walls of one-story houses made from such blocks are made with thin joints so that the house is warm. Thanks to this technology, construction costs will be very low.

The project of a one-story house made of gas silicate blocks will save time. Immediately after the construction of the structure is completed, you can begin finishing, since there is no shrinkage of the frame. You won’t have to delay moving to your new home; you can move in immediately after the work is completed.

In addition to high heat and sound insulation properties, these materials are distinguished by a number of remarkable qualities. Building a house from foam or aerated concrete will take less time, so the work can be completed within one construction season, which is very beneficial - there is no need to preserve the construction. Such a house will last a long time, and in terms of design, projects of one-story houses made of foam blocks are not inferior to similar buildings made of brick. In addition, such houses do not need to be insulated additionally; they are distinguished by comfort and the ability of the walls to breathe. One block is about 20 bricks, but foam and aerated concrete are much lighter and easier to process. The main thing is to choose for construction quality material, characterized by homogeneity of structure, absence of defects and oil contamination. When considering ready-made projects of one-story houses made of blocks, it should be taken into account that one wall material can always be replaced with another at the request of the customer, while making minimal adjustments to the documentation. Another advantage of these buildings is a wide range of prices. Along with inexpensive ones, you can find quite sophisticated buildings. However, do not forget that foam concrete absorbs moisture, so such a facade will need to be protected with siding or stone trim. Interior decoration, which is provided for by projects of one-story houses made of aerated concrete or foam concrete, can be almost anything. As a rule, the walls are leveled using plasterboard, onto which the finishing is applied.

Projects of one-story houses: features

With its popularity this type buildings has a number of disadvantages. For example, it will take up more space on your site, a two-story building. The foundation and roof of such a house will cost more. However, many are still low-rise construction. There are several reasons for this. For example, the absence of stairs, which is preferable for families with children and elderly relatives. In addition, the stairs steal a lot of space from useful rooms. Ready-made projects of one-story houses made of aerated concrete can have any layout. But it is worth remembering that the zones must be isolated from each other so that each resident feels comfortable. It is important to separate utility rooms and a garage, moving them away from the night area as much as possible. The dimensions of the house can be different: 8X8, 9X9, 10X10. In our catalog you will find any dimensions and all the variety of options for wall materials, be it aerated concrete, foam block, expanded clay concrete, ceramic block, as well as many ideas for finishing and roofing. There are practically no restrictions in the choice of materials, as well as in the choice of building style. We can offer houses with a garage and a small attic; some projects of one-story block houses include a sauna and other pleasant, useful additions to the living space.

Home cost calculator

1 2 -number of floors ( without attic)

-length of the base of the house ( meters)

-width of the base of the house ( meters)

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Calculation of materials
WALLS:
gas silicate. Ytong blocks (600x250x400mm):
40.94 m³ x 4440 RUR/m³181774 rub.
adhesive solution for blocks:
33 pack x 290 RUR/pack (25 kg)9570 rub.
Ytong U-aerated concrete blocks (500x375x250mm):
26 pcs. x 400 rub./pcs.10400 rub.
masonry fittings Ø10 AIII:
0.09 t x 37500 rub./ton3375 rub.
rod fittings Ø12 AIII:
0.05 t x 37500 rub./ton1875 rub.
concrete M200:
0.4 m³ x 4200 RUR/m³1680 rub.
mineral insulation (Rockwool):
0.1 m³ x 3700 RUR/m³370 rub.
external plaster CT 24:
55 pack x 370 rub./pack (25 kg)20350 rub.
TOTAL: on the walls229394 rub.
FOUNDATION:
crushed granite 5-20:
5.8 m³ x 1900 RUR/m³11020 rub.
concrete M200:
4.4 m³ x 4200 RUR/m³18480 rub.
concrete M200:
39.6 m³ x 4200 RUR/m³166320 rub.
waterproofing TPP 3.5:
11 rolls x 690 RUR/roll (10m²)7590 rub.
bar fittings D10, 12, 14 AIII:
2.2 t x 37,500 rub./ton82500 rub.
pine board for formwork:
1 m³ x 6500 RUR/m³6500 rub.
roofing felt RKK-350:
3 rolls x 315 RUR/roll (10m²)945 rub.
TOTAL: by floors158710 rub.
ROOF:
wooden beams (150x50mm):
1.6 m³ x 7000 RUR/m³11200 rub.
antiseptic solution:
24 l x 75 rub./liter1800 rub.
waterproofing film (Tyvek Soft):
94 m² x 68 RUR/m²6392 rub.
bitumen euro slate 2000x950x2.7:
54 sheets x RUB 399/sheet21546 rub.
roofing nails 73x3mm:
12 pack x 190 rub./pack (250 pcs.)2280 rub.
corner ridge (1000mm):
10 pieces. x 290 rub./pcs.2900 rub.
sheathing board 100x25mm:
0.7 m³ x 7000 rub./m³4900 rub.

10:0,0,0,220;0,290,220,220;290,290,220,0;290,0,0,0|5:165,165,0,220;0,165,95,95;165,290,144,144|1134:214,144|1334:140,31;140,106|2255:0,124|2155:63,0;63,220;205,220|2422:290,47;290,90|1934:205,-20

RUB 794,027.0

Only for the Moscow region!

Calculation of the cost of work

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Gas silicate masonry with plaster cladding

Aerated concrete wall

For sound insulation, fire safety, the thermal insulation parameters of a block made of autoclaved gas silicate are significantly superior to ceramic bricks.

Compared to others brick materials blocks made of autoclaved aerated concrete are distinguished by significant porosity that is uniform throughout the entire volume, which determines their “breathing” ability, as well as outstanding thermal protective properties.

Despite the fact that aerated concrete blocks are promoted as extremely technologically advanced and thermally efficient wall material, their use makes sense only if you strictly follow the manufacturer’s instructions and purchase a well-known product: Hebel, Wehrhahn, Beston, Hess, Ytong, preferably with the participation of trained installers.

In accordance with the standards of thermal insulation of buildings, for the central zone of the country, a single-layer wall made of gas silicate with a cross-section of 400 mm is sufficient in accordance with the standards of thermal insulation of buildings.

The facade cladding of walls made of aerated concrete blocks should not interfere with the transfer of moisture from the rooms to the street. For this reason, it is unacceptable to cover aerated concrete walls with cement mortar, paint them with gas-impermeable compounds, or cover them with foam plastic boards.

Currently, high-quality autoclaved aerated concrete blocks (Itong, Hebel, Werhan) with a small size variation (±1 mm) are sold on the market, which can be laid with specially produced glue.

Masonry made according to this recipe is characterized by minimal heat loss, due to the fact that the “thermal gaps” formed by inter-brick seams from sand-cement mortar, and, importantly, the costs of laying gas silicate blocks are reduced by an average of a third.

Masonry adhesive for gas silicate blocks is sold at twice the price of traditional sand-cement binder, with five times less consumption.

When installing aerated concrete walls it is necessary to coordinate a lot of limiting factors and production subtleties, otherwise, in return for saving on materials, you will actually end up with walls that are too uncomfortable, wet, and even unsafe.

  • Gas silicate blocks can be sawed with a regular saw, drilled, grooved, milled, planed on a construction site.
  • Irregular or slightly protruding gas silicate block it must be adjusted to the required level at the place of its installation.
  • According to the installation instructions, every four to five rows of foam blocks, as well as areas under the window sill and support areas of the lintels should be reinforced with steel rods.
  • The installation of the initial row of aerated concrete blocks must be approached especially carefully, checking the horizon and vertical of the blocks using a level during work.
  • To lay bar reinforcement, grooves measuring 3*3 cm are cut along the top of the wall using a surface grinder, which are rubbed down with glue for gas silicate blocks when installing the reinforcement.
  • On the last row of aerated concrete blocks, in a panel formwork, reinforced mortar is poured, up to 20 cm thick. On the street side, the concrete pour is insulated with a 50-mm strip of extruded polystyrene foam.

Plaster lining of aerated concrete blocks

For walls made of aerated concrete blocks, the most important factor is the vapor permeability of the outer covering, therefore, when plastering the street part of the blocks, it is necessary to use certain plasters designed for aerated concrete blocks. Otherwise, the wall structures begin to get wet quickly, which causes the finishing layer to crumble and the thermal protective parameters to drop. Plasters for aerated concrete must have, in addition to the mandatory vapor permeability, low cracking ability, shrinkage, water absorption, as well as increased adhesion, weather resistance, and frost resistance. Among the available plaster compositions suitable for gas silicate, it is worth mentioning CT 24 Ceresit, Mask +MSh, Sibit, Atlas KB-TYNK, Glims Ts40 Velur, Atlas Silkat).

Due to the fact that a wall made of aerated concrete should be protected from precipitation, the roof structure of the building must have decent overhangs, and the plaster compositions must have waterproof properties. In order for the absorption of vaporous moisture into the masonry to become weaker than the removal of moisture to the outside, it is important to apply the thickness of the plaster material on the outside up to 2 times less than on the inside, with the opposite proportion of the vapor conductivity parameter.

Some tips for the production of plastering processes for aerated concrete block facades:

  • For external plaster finishing of smooth gas silicate walls, a layer 5…10 mm thick is enough. For larger thicknesses, mesh material should be used.
  • First, interior finishing work is carried out, taking place in “wet” stages: gluing, painting, pouring floors, puttying, plastering, concrete screed, and only then, after drying is complete, plastering of the outer surface begins.
  • Plastering should be done only during the warm period and after 6 months, after completion of the gas silicate masonry.
  • Finished plaster should be painted only with water-based paints that have the required waterproof and vapor-transparent properties.

Foundation made of monolithic concrete slab and monolithic tape

A slab foundation is constructed along the perimeter of the outer walls of a building in the form of a solid concrete slab and comes in a shallow or recessed design.

In case of deepening, monolithic slab is the foundation on which the vertical foundation walls are erected, which form the underground floor. If the groundwater level is shallow, it is recommended to construct the side parts of the foundation in a monolithic manner, using waterproofing measures (coating, impregnation, gluing).

A non-deepened slab foundation is used in private housing construction, on weak geological foundations: reclaimed, peat bogs, bulk or heavily heaving ones, as well as when groundwater is shallow. This foundation is justified when constructing auxiliary structures, without a high above-ground part of the foundation and basement.

If the monolithic slab is placed above the freezing point of the soil, and the upper plane slab foundation used as a sub-base for the floor structure of the 1st floor, there is a need to thermally insulate the ground under the foundation slab and around, to a width of up to 1.5 m.

It would be advisable to use a layer of extruded polystyrene foam (such as Styrofoam, Penoplex, Teplex, Polyspen, Styrodur, Technoplex, Primaplex, Ursa XPS), because other thermal insulation materials(expanded clay chips, polystyrene foam, basalt fiber) are soon saturated with water, which leads to a sharp decrease in their thermal insulation properties in water-saturated soil.

Approximate technology for making a single-slab foundation with vertical walls in the form of an unbreakable reinforced concrete perimeter:

  • First of all, a layer of soil is excavated to the planned depth.
  • crushed stone, fractions 40...60 mm, 0.20 m thick, is poured in and thoroughly compacted.
  • A mortar screed is installed in a layer of 5 cm.
  • A moisture-proof material is applied with a margin of 200 cm at the edges in order to further moisture-proof the vertical part of the foundation base.
  • In order to protect the waterproofing layer from possible ruptures during reinforcement, another layer of cement-sand mortar, up to 4 cm thick, is made on top of the moisture insulation, along the boundaries of which formwork panels are placed along the thickness of the slab part of the foundation.
  • Before installation concrete mortar, the foundation slab is tightened from the inside with two grids of iron rods with a cross-section of 12...16 mm, type A300, with a pitch of 200x200mm.
  • For a solid-slab foundation, only high-quality concrete is used, class no less than B22.5 (grade M300), supplied by a mixer.
  • With an indentation of up to 25 cm from the ends foundation slab, install the formwork along the height of the vertical parts in the form of a continuous reinforced concrete ring,
  • A reinforcement cage is installed in the prepared form for pouring, in the form of reinforcing mesh of number AIII 10-12 mm, and concreting is carried out.
  • The hardening time of the concrete solution (when the formwork should be dismantled) is usually one month at positive temperatures.

Flooring made of reinforced concrete monolithic slab

Due to the fact that they are monolithic concrete plates They have a very significant weight; they can only be installed in brick houses with heavy strip, slab and prefabricated block foundations.

The production cycle for the construction of a reinforced concrete solid-cast slab contains the following main stages: installation of the poured form, binding of the reinforcement structure and concreting. Workers will be required to strictly implement design calculations in terms of parameters of reinforcing bars and concrete class, and, in addition, the use of engineering equipment and professional skills are required.

For low-rise construction, the use of cast concrete interfloor slabs is advisable only in projects where it is difficult to use industrial reinforced concrete products, for example: innovative construction solutions or construction sites that are completely remote for heavy machinery.

Working dimensions reinforced concrete slab ceilings are specified by the project, however, in most cases, the height of the slab is no less than 0.033 of the span width.

Let us determine the main rules for construction reinforced concrete floor(span up to 6.0 m, panel thickness - 20 cm):

  • Since the formwork structure must support the mass of concrete being laid, approximately 1/2 ton per 1 m2, for casting the slab it is recommended to use painted plywood, at least 2.0 cm thick, supported by steel pipe struts, d 45-50 mm, or timber supports , with a cross section of at least 100x100 mm.
  • From perimetric profile reinforcement, type A400(A-III), A500 Ø12mm, using heat-treated wire rod type VR-1.2 F2, with a gap from the sides of the casting mold - at least 3.0÷5.0 cm, knit 2 meshes, the bottom and top. Reinforcing lattice ligaments are spaced in height, within the thickness of the ceiling, using screwed short ribs made of reinforcement with bent ends.
  • The frame made of reinforcing bars should be 5.0...6.0 cm thinner in vertical dimension than the formwork form, i.e. as if to be recessed in the mass of the ceiling, in order to obtain boundary concrete layers above and below. therefore, the lower grid is lowered onto plastic “crackers” 2.5...3.0 cm thick, and the upper grid, when concreting, is covered with concrete of the same height.
  • It is worth emphasizing that concrete for a monolith must be prepared using high-quality, fine-grain crushed stone materials and have a strength class of B20-B30 (M250-M400), therefore best choice- this is the purchase of concrete of mixer origin.
  • It is required to lay the concrete in one step until the concrete begins to set.
  • As the completed product hardens monolithic panel, it is necessary to create optimal temperature and humidity conditions. The casting mold can only be removed after one month.

Euro slate roof

Soft slate (aka Euro slate, bitumen slate, bituminized slate, ondulin slate, ondulin) is essentially a corrugated cardboard material, pressure-treated with a special bitumen component and colored with a vinyl-acrylic light-resistant coloring composition. bitumen corrugated sheet is manufactured under various trademarks: Bituvel, Nuline, Aqualine, Ondulin, Ondura, Korrubit, Guttanit. Typical sheet dimensions: 200x95 cm, weight 6 kg/sheet.

The main advantages of a bitumen slate roof are ease of assembly and low cost. From significant shortcomings, it is worth mentioning a certain flammability of the bitumen-cellulose base, as well as the rather rapid “aging” of colors, in comparison, for example, with metal tiles.

The roof is mounted on a rigid base consisting of a sheathing layer and rafter beams.

In the construction of private buildings, a structure of two or three spans with inclined rafter elements and middle supporting walls.

The interval between the rafters is usually about 600÷900 mm for the standard size rafter legs 5x15÷10x15 cm; the lower ends of the rafter beams are lowered onto a mauerlat beam measuring 100x100÷150x150 mm.

Basic rules for installing a bitumen sheet roof:

  • The pitch of laying the sheathing and the horizontal overlap of corrugated bitumen slate sheets are set by the angle of the roof: when the angle is greater than 15...18°, then the overlap is chosen to be 17 centimeters, and the pitch of the sheathing is 300-350 mm.
  • It is recommended to install corrugated ondulin slate sheets from the bottom line of the side of the roof, opposite to the prevailing wind rose, in order to prevent them from turning away during gusts of wind.
  • To avoid excessive thickening in the overlap areas of four adjacent sheets, which provokes the appearance of cracks, the overlying layer is laid out from the middle of the first corrugated sheet of the underlying level.
  • Corrugated sheets of ondulin slate are nailed along the bottom side into each wave, along two middle sheathing boards into the odd crests of the wave, and the top side is covered with an overlap of the overlying sheet or the edge of the ridge. To secure one sheet, about twenty special nails (length/diameter -73.5/3.0 mm) or self-tapping screws: length/diameter -65.0/5.5 mm with elastic seals are sufficient.
  • The intra-row overlap of sheets should be arranged in one wave, and when the roof slopes up to 10...11 degrees - in two waves.
  • The ridge elements are fastened in the direction of laying the ondulin sheets, overlapping by 20 cm, with self-tapping screws screwed into each wave crest of the corrugated sheet being covered.
  • To protect and decorate the end zones of the roof slope, chip corners are used, the fastening of which begins from the bottom corner, overlapping by 0.2 m.

The standard block house project was developed by the best engineers. As a rule, such houses have already been tested in different climatic conditions. Clients leave reviews on the website about the work construction company, as well as quality finished houses. When building a house, specialists always take into account the basic requirements, norms and rules. Direct construction of the walls takes a minimum amount of time. The foundation is made after the soil characteristics have been studied and the level of freezing depth and groundwater passage have been determined. The slightest imperfections when installing the foundation of a future structure will lead to the appearance of deep cracks in the walls.

  • Small one-story houses made of gas silicate blocks, photos on the website, can be built according to a project that will completely suit the client in all basic parameters. Numerous companies are currently engaged in the construction of houses from gas silicate.
  • However, not everyone is ready to offer clients to enter into a written contract and guarantee high quality.
  • Choose designs for one-story houses without spending additional time on individual developments.
  • And then you will actually move into your own home much earlier than you originally planned.
  • All rights and obligations of the parties during the construction of a house from blocks will be specified in a bilateral agreement concluded between the client and the contractor.

Directly walls made of materials High Quality, manufactured using precision equipment in the factory, are smooth and durable. The presence of bubbles in aerated concrete allows you to maintain a comfortable indoor temperature in winter and summer time. Inexpensive one-story houses made of gas silicate blocks, photos on the website, will save a decent amount. If we compare the cost of apartments in Moscow high-rise buildings and houses made of blocks, the final price of the latter is several times lower. Choose house designs and place your order right now, when prices for the entire range of services are further reduced.





Typical designs of one-story houses made of gas silicate blocks are presented on the website of the Intel Group Insurance Company in such a variety that every client who contacts us will certainly find something that fully meets all the requirements for cubic capacity, layout, and other parameters.

Ready-made house designs made from foam concrete blocks have gained particular popularity in recent years. The reason lies in the fact that such blocks are an inexpensive and reliable material, easy to use and allowing the implementation of any projects of one-story houses. The blocks are used to make residential and guest houses, country cottages and bathhouses, while prices for turnkey projects are much more profitable than when using other materials.

We build one-story houses from turnkey blocks using modern environmentally friendly materials. Please note that a house made of blocks (projects and prices are presented above) can be made using expanded clay blocks, foam concrete, aerated concrete, tongue-and-groove blocks. Each of these materials allows you to build a beautiful, reliable and comfortable home from turnkey blocks. Inexpensive and practical are far from the only advantages of such a house, however, each of the materials has its own characteristics.

Expanded clay block

Projects of houses made of expanded clay concrete blocks are in demand because it is a natural environmentally friendly material, in the manufacture of which cement, sand, water and clay are used. Due to the characteristics of this material, a turnkey house made of expanded clay concrete blocks will have the highest thermal conductivity compared to houses made of other types of blocks. This universal material is not subject to burning and rotting, it has excellent air permeability and provides a stable level of humidity. A turnkey house made of expanded clay concrete blocks is guaranteed to last for decades even with minimal maintenance.

Foam concrete

In the manufacture of such material, a special reagent is used that forms foam upon contact with water, then the foam hardens naturally. In terms of environmental friendliness, houses made of foam concrete blocks are close to houses made of wood; this is a material with low thermal conductivity and good sound insulation, is breathable and light weight (which reduces the load on the foundation). Foam concrete allows you to buy a house made of turnkey blocks inexpensively, because it is an affordable material that, due to its low weight, is easily transported and has high fire safety.

Gas silicate (aerated concrete)

In the case of this material, in addition to cement, sand and water, aluminum powder and lime are added to the initial mixture, resulting in a reliable porous material. Projects of houses made from gas silicate blocks have the most even walls with low thermal conductivity, low weight and increased vapor permeability. Projects and prices of houses from The gas silicate blocks presented above offer the optimal balance between cost and operational comfort. Gas silicate is easily processed and is a low-flammable material.

Tongue and tongue blocks

These blocks are made of gypsum or silicate, but their main feature is the presence of grooves and ridges at the ends, which greatly facilitates installation and makes the connection more reliable. Tongue-and-groove blocks are usually made from interior partitions, V finished projects this inexpensive material is used because it has low cost, high fire resistance, ease of processing and reliable connection. Walls made of tongue-and-groove blocks are significantly lighter and stronger than walls made of plasterboard; they are less susceptible to moisture.

Why is it profitable to order houses made of blocks from us?

We have been building one-story houses from turnkey blocks for more than 15 years. 95% of the construction teams have not changed since their formation, which means that all of our craftsmen have impressive experience and well-established algorithms that allow them to implement projects of any complexity accurately and on time. But this is not our only advantage:

  • we guarantee minimum terms (no more than 90 days for standard projects), which are observed by our craftsmen to the minute in accordance with the contract;
  • We have really low prices. Well-established partnerships with a wide network of suppliers allow us to maintain the most favorable prices for materials. At the same time, this guarantees confidence in their quality.
  • The cost of the final product is further reduced due to the fact that we use original materials processing technologies based on the own experience of our craftsmen.

We ourselves develop projects of one-story houses from turnkey blocks and present them in our catalogue. Moreover, each project can be changed according to any of the parameters - from internal layout to the roofing material - in accordance with the customer’s wishes. We also implement individual projects of any complexity, because our goal is to build a house that will fully meet your ideas about reliability and comfort.