Online calculation of the amount of building materials. Calculation of the cost of building a house from foam blocks: calculation and construction progress. What do construction calculators consider

The best way to estimate costs quickly

Before starting a pleasant and at the same time exciting procedure for building a future family nest, you need to the financial analysis issue and clearly define the acceptable level of costs for the creation of a residential building. If you have already decided on building materials, then an approximate online calculation of the cost of construction can be made directly on the company's website. The smart calculator will allow you to generate a preliminary estimate online, while it will take into account the area of ​​​​the house, the type of foundation, the material of the walls and roof.

In addition, you can choose one of two options for finishing the facade, installation of heating, electrics, water supply systems, add to the estimate the cost of additional insulation and autonomous sewerage. Construction Cost Calculator country house will take into account all your wishes and display the approximate amount of costs. Of course, the geolocation of the site, the season of work and the complexity of the project will adjust its cost. Therefore, we recommend that you contact the company manager to clarify the estimate.

Select total area

The total area according to SNiP is the sum of the areas of all floors of the house, calculated according to the internal contour of the external walls (including stairs, internal walls and partitions).

The areas of balconies, loggias, porches, terraces and verandas are considered with decreasing coefficients from 0.3 to 1. The attic area is considered to be up to vertical walls 1.5 m high, with a roof slope of 30 degrees. Below 1.5 to 0.9 m with a factor of 0.7. Below 0.9 m is considered a dead zone.

If you experience difficulty in calculating the total area, please contact our specialists. There is also an imperial way - add to the "total area" indicated in standard project twenty%. As practice shows for two-story house the error will be 3-5 m2.

Basic equipment "box at home"

Foundation

Choose foundation

The foundation is the foundation of the house. His choice primarily depends not on personal preferences, but on the geological structure of the soil on the construction site and the chosen design solutions for the future home.

The foundations we use with their design features provide the bearing capacity for any technology of walls, ceilings, roofs and facades that we offer. However, soil weakness or high level groundwater may require adjustments to the type or design features of the foundation.

Select walls

• 1. Aerated concrete blocks

  aerated concrete, gas silicate blocks(not to be confused with foam concrete) are manufactured at the factory with a set of strength in autoclave ovens. The blocks have an ideal geometry, which allows them to be placed on thin-seam glue with no cold bridges. Aerated concrete blocks with a density of 400 and 500 kg / m3 allow you to build houses up to 3 full floors without the use of reinforcing monolithic frames. The block thickness of 400 mm is sufficient for construction in the Moscow region using modern heat engineering.

• 2. Large format ceramic blocks

  Ceramic large-format blocks (warm ceramics) have replaced piece solid bricks. Sawdust is added to the clay and when burned, they burn out leaving small closed pores, due to which the blocks have very good performance in terms of heat engineering. To preserve heat in the masonry, the blocks are laid on a special heat-insulating mortar with perlite, and thanks to the tongue-and-groove system, they can do without filling the vertical joints with mortar. Thickness of 440 mm is enough for the Moscow region.

• 3. Monolithic (fixed formwork Plastbau)

  The Swiss technology Plastbau is a technology of monolithic construction using fixed formwork made of expanded polystyrene. Wall panels are completely manufactured in the factory, including the reinforcing cage, and are delivered to the facility in cuts for a specific house project. Factory production allows you to get the ideal geometry of wall panels, which you only need to mount and add concrete. The outer layer of insulation is 100 mm, and the inner 50 mm. Such insulation is not only sufficient, but also exceeds the requirements for the Moscow region, i.e. this is an energy efficient technology.

• 4. Monolithic (fixed formwork Velox)

  The Austrian Velox technology is a monolithic construction technology using fixed formwork made of chip-cement slabs. The plates are manufactured in the factory in standard sizes of 500x2000x35 mm, the outer layer uses 150 mm thick expanded polystyrene insulation, which exceeds modern requirements for heat engineering for the Moscow region. The slabs are easily mounted on site, additionally reinforced and filled with concrete. In the built box of the house, the effect is felt wooden house thanks to the smell of wood.

• 5. Monolithic (fixed formwork Durisol)

  The Austrian Durisol technology is a monolithic construction technology using fixed formwork made of chip-cement blocks. The blocks are manufactured in the factory, the outer blocks use 150 mm thick expanded polystyrene insulation, which exceeds the modern requirements for heat engineering for the Moscow region. The blocks are easily mounted on site, additionally reinforced and filled with concrete. In the built box of the house, the effect of a wooden house is felt, thanks to the smell of wood.

• 6. Expanded clay concrete blocks

  Expanded clay multi-slot blocks around the perimeter of all load-bearing walls of the house. Non-bearing partitions made of gypsum tongue-and-groove boards.

Walls are what, as a rule, everyone calls a house built from. "What is your house made of? Brick, and yours? And mine is made of aerated concrete."

Of course, that the house consists not only of walls, but primarily the customer is repelled from their choice.

All wall technologies used by us comply with the current standards for heat engineering in accordance with SNiP for the Moscow region. There are also technologies for increased energy saving, mainly with the use of fixed formwork.

And of course, each technology provides sufficient bearing capacity for building a house up to 3 floors inclusive.

Overlappings

Select Floors

Overlappings, the design of which was developed by our company, allows you to cover spans up to 6-6.5 m. As a rule, spans in country houses range from 3 to 6 m. For larger spans, additional reinforcement and strengthening of structures will be required.

We use only modern monolithic or prefabricated reinforced concrete floors and practically do not work with floors made of wooden beams or prefabricated reinforced concrete hollow slabs.

All types of ceilings used by us provide sufficient bearing capacity, fire resistance and sound insulation.

Choose a roof

Roofing is an important part constructive solution future home. Her choice depends not only appearance but also to protect the building from atmospheric precipitation.

The entire power structure of the roof is made of wood impregnated with fire and bioprotective compounds. The roof structure is designed for any type of roofing.

The roofing itself can be chosen based purely on personal preferences. Of course, you should pay attention to the life of the roof. We use roofing materials designed for a service life of 20 years.

Standard equipment "warm contour"

Select facade

Facade - this is the first thing that draws the attention of any person looking at the house. One glance is enough to tell whether he likes the house or not.

The choice of facade finish depends solely on the personal preferences and financial capabilities of the customer. But regardless of this, the facade, in the solutions we have chosen, will protect the load-bearing structures from the effects of weather conditions.

The fundamental difference in the finishing materials of the facade is masonry or adhesive material. For example, facing brick is a masonry material, it directly rests on the foundation or console. Decorative plaster or stone is a material that is glued to load-bearing walls and transfers the load to the foundation through the load-bearing walls.

Select windows

Windows are an important part of a country house. Through them there is a natural insolation of the premises.

Windows must be of high quality, because. up to 30% of heat loss in the whole house goes through them. For example, the average thermal resistance of the outer wall is 3-3.5 m2C / W, and the windows are 0.6-0.8 m2C / W, i.e. through 1 m2 of the glazing surface, 5 times more heat escapes than through the wall.

This should be taken into account when choosing a project with floor-to-floor panoramic windows; under each window, an underfloor convector should be installed.

Complete turnkey package

Communications

Select communications

• 1. Installation of heating, water supply, sewerage, ventilation, power supply and lighting systems (if there is a project)
• 2. Without engineering networks

In modern country house there should be the following engineering communications systems:

Power supply and electric lighting (EOM)

Heating and ventilation (HV)

Water supply and sewerage (VK)

Low-voltage systems (television and internet, various alarm systems)

Additionally, air conditioning, lightning protection, video surveillance, access control systems can be designed, and all this can be comprehensively remotely controlled through the "smart home" system from your smartphone.

Rough finish

Select rough finish

• 1. Work on the formation of floor screed, plastering walls and ceilings to the level (if there is a project)
• 2. No rough finish

Every person who at least once in his life has encountered the construction of a private dwelling and other buildings knows how important it is to accurately and correctly prepare a project, calculate materials for building a house, etc. In this case, a number of features, the specifics of the building, the climate, and other nuances should be taken into account. After all, sometimes, even the price of a minor mistake in the construction of a building can be too high.

However, do not despair, even if you do not know all the building nuances, do not remember or do not know how to use algebraic formulas. Our site contains online calculators for calculating the construction of a house, the volume of liquid, the area of ​​\u200b\u200bthe roof, materials for the foundation, etc. All you need is to take a tape measure and measure a few basic parameters, on the basis of which our program will perform a full calculation.

Let's take a quick look at how to use the presented online calculators.

Main elements:

• The left column contains the main parameters with empty cells where you will need to enter your data.
• For clarity, your main parameters will be indicated on the drawing so that you can better navigate where and what numbers you will need to enter.
• When all the parameters are specified, you press the "Calculate" button and a window will appear in the center of the screen with ready-made results and a dynamic drawing that will strictly correspond to your project and the entered data. By changing the basic parameters, the drawing will automatically adapt to your dimensions.
• You will also be presented with an explanatory part with a static drawing, where each variable and other useful information will be described in detail.
• For complete convenience, the "Save to PDF" and "Print" buttons are provided, which will be located at the top of the page. Thanks to this, you can print already finished project on a printer or save it on a computer that will always be at your fingertips, which is very convenient.

Now so complicated construction works how the calculation of lumber, pouring the foundation, insulation, roofing, calculation of fencing, concrete, reinforcement and many other materials will become a simple and understandable process for you. Another pleasant moment is an approximate calculation of the estimate for the construction of a house. In almost every one of our online calculator columns are provided where you can enter the approximate cost of building materials or work. Along with the drawing and basic data, you will receive an approximate price calculation for certain works, which will allow you to properly plan your budget and financial capabilities. Moreover, you will be able to control the workers you hired, because. not infrequently, “conscientious” builders try to get their hands on the purchase of materials.

Important! Despite all the precise calculations and calculations, it must be taken into account that 5-7% of all building materials will go to waste. That is why when purchasing materials, consider the stock.

Each of our calculators for the consumption of building materials and the cost of work already includes all the necessary algebraic and geometric formulas. You just have to measure the main parameters correctly and enter them in the appropriate cells.

We hope that our service will help everyone who plans to build a house or other buildings, both with their own hands and with the help of qualified specialists.

If earlier the choice of what the house would be like was small - made of wood or hewn stone, today there are plenty of materials, and an accurate calculation of what and how much is needed is required, which is why construction calculator.

In what cases and how is a construction calculator used?

Even if you have not yet decided what materials the house will be built from (and there are plenty of options: brick, silicate or aerated concrete blocks, log, timber or board on a frame), the principle will be similar. First, the foundation is made, then the basement, in the process a basement is formed and, possibly, ground floor, then walls grow, ceilings are laid, a truss system is constructed and a roof is laid. Everything is simple and, at the same time, very difficult, given how many different building materials you need to buy, transport and place on the site. And if something is not enough, go again, look and buy?

So that there are no incidents with a lack of bricks or boards, and the construction calculator is used online, that is special service on the Internet, allowing you to make calculations in a matter of minutes.

However, it is impossible to foresee everything in such a program, because home designers often come up with something new, and you may have your own ideas. Therefore, you need to know how to calculate the material for the house with a pen, a piece of paper and simple arithmetic. You will have to operate with such values ​​as length, width, height and volume, as well as running meters and area (including sections of a particular material).

The foundation is calculated quite simply, you just need to determine the volume of future pouring, decide in what proportions you will mix the solution, and then calculate the construction of the house. Let's say you want strip foundation for a small cottage 6x5 meters, divided into 2 rooms, the width of the base will be the same as that of the walls, for example, 40 centimeters, the depth is half a meter. It is not difficult to calculate the volume of pouring, multiply 40x50 and get the cross-sectional area, then multiply by the length of the walls (2 by 6 meters and 3 by 5 meters). Since we consider it in meters, it turns out 0.4. 0.5 . 27 \u003d 5.4 cubes of solution. How to calculate the amount of materials will help you.

foundation calculator

Calculation of the construction of a house with brick and block walls

Not everyone likes a log cabin, and many find the brick version more practical, especially since well-executed masonry has rather high thermal insulation properties. Usually walls are built in one and a half bricks, sometimes in two, there are other types of masonry, for example, in two walls with a void between them filled bulk material acting as an insulator. Building blocks are purchased by cubic meters, and it is desirable to know exactly how many stacks will be needed for work. It is even better to decide in advance and with the number of bricks. How? The calculation of building a house in this case will be very simple.

Earlier we considered the strip foundation, what is worse than the walls, the thickness of which also allows you to calculate their volume? We act in the same way, not paying attention to the error arising from the masonry joints (it is better to make them thin so that cold bridges do not occur). Knowing how to calculate the volume of a house, we can easily find out how many cubic meters of bricks will be needed. It remains to determine the volume of one piece, divide the first number obtained by the second, and we will find out the required number of bricks. As for expanded clay concrete blocks, since they are exactly 7 times larger in size, they will be the same amount smaller.

Calculation of frame-type building structures

The greatest difficulty for calculations is the ones that are now in vogue. frame houses. The fact is that such structures are quite complex, and only the designer can say in advance how much timber will go to the frame, sheathed in the future with boards. But calculate frame house it is still possible, since the construction of this structure is subject to certain rules. The basis of everything is the lower belt, in the form of a frame made of timber with crossbars, which will become the ceiling of the first floor in the future. Next, corner posts are installed, the section of which depends on how many levels are supposed to be made near the building. For a two-story house, it is advisable to install supports from a bar of 150x150 millimeters.

The number of running meters of material required for the bottom trim is calculated by the formula: (a +b) . 2, where a and b- the length of the sides of the house. The result will be, in fact, the perimeter P the buildings. Add here the cross bars that will fit the shorter wall, let's say it will be a, then the formula will change to this option: P = ((a +b) . 2) +n. Here n- the number of crossbars laid in increments j, this value is calculated by the formula: n=b/j - 1, the unit must be subtracted because the last cross member is already taken into account in the previous formula, being one of a-sides. The height of the lower belt is two beams, based on this, taking into account the above formulas, it is possible to calculate the construction of a house from lumber.

Then a load-bearing frame is built, consisting of vertically mounted supports, the step between which is two times less than that of the base crossbars. In other words, their number can be derived from the previously given formula, slightly changing it: n = ((a +b) . 2)/(j . 0.5) - 4, last digit corresponds to the number of corner posts. Where doors and windows will be located, supports are skipped, therefore, the subtraction of the number of such planned openings must be included in the formula. The windows are limited by two crossbars, the doors by one in the upper part, in addition to the horizontal bars crowning the load-bearing frame of the first floor. For the second floor calculation building structures is done in a similar way, but we will not talk about the truss system here, it requires separate calculations.

How much does it cost to build a house - the calculator will give an answer

In general, the step, both for the jumpers of the lower belt and for the racks, is selected based on the dimensions of the sheathing materials. For example, if the length of the exterior trim board is 1 meter, and the thickness of the support beams is 15 centimeters, then the step between them should be 85 centimeters so that the elements of the nailed sheathing fit exactly in the middle of the racks. You should also take into account the dimensions of the inner lining, in particular, drywall sheets have a width of 60, 80 and 120 centimeters and it is reasonable to adjust the step of the beams to these indicators.

A wooden I-beam is very convenient, which is just beginning to be actively used in construction. Made from two horizontal bars connected by an OSB lintel, this material provides ready-made cells for filling with insulation.

It is not difficult to find out the cost of one cubic meter of timber, but how much it will cost to build a frame is a completely different question. However, having the dimensions of the lumber and the number of racks, it is quite within the power of everyone to calculate the total volume of wood. To know how to build a house, a separate calculator is needed for each material, in this case, for timber. Next, you will need to calculate the insulation, determine the area of ​​\u200b\u200bwaterproofing, windproof membranes, vapor barrier, and calculate the amount of finishing material. For example, based on the thickness of the load-bearing frame beam, it is better to choose thermal insulation 2 times thinner and lay it in two layers, this will provide an additional air gap, which, in combination with overlapping mats, will give a greater effect. Moreover, the price does not depend on the thickness, but on the density of the material.

The best way to estimate costs quickly

Before starting the pleasant and at the same time exciting procedure of building a future family nest, you need to conduct a financial analysis of the issue and clearly indicate the acceptable level of expenses for creating a residential building. If you have already decided on building materials, then an approximate online calculation of the cost of construction can be made directly on the company's website. An intelligent calculator will allow you to generate a preliminary estimate online, while it will take into account the area of ​​​​the house, the type of foundation, the material of the walls and roof.

In addition, you can choose one of two options for finishing the facade, installation of heating, electrics, water supply systems, add to the estimate the cost of additional insulation and autonomous sewerage. The country house construction cost calculator will take into account all your wishes and display the approximate cost. Of course, the geolocation of the site, the season of work and the complexity of the project will adjust its cost. Therefore, we recommend that you contact the company manager to clarify the estimate.