Apartment buildings using Canadian technology. Build a house using Canadian technology with your own hands

Houses built using Canadian technology are distinguished by ease of installation, efficiency and durability. They are not afraid of high humidity and earthquakes. Buildings made from SIP panels have become more and more common in suburban areas. What is the secret of their success?

“Canadian” houses are buildings built using SIP technology (Structural Insulated Panel). They are assembled from pre-fabricated panels at the factory. Sometimes such structures are mistakenly called frame structures, although they are more typical “panels”. However, sometimes the design of such a house actually includes a frame base. But today we will talk about classic panel houses, manufactured using Canadian technology.

Advantages of houses built using Canadian technology

The main advantage of SIP technology is that it has been actively developed in countries North America and Europe, and in the process of designing houses, every detail is taken into account. "Canadian" houses have withstood hurricane winds and other bad weather and have repeatedly proven their effectiveness due to numerous advantages.

Unique thermal protection and thermal insulation

Although the walls of Canadian houses do not look massive and durable, they are pressed from “warm” materials, thanks to which they have achieved impressive thermal insulation. SIP panels do not require additional insulation, unlike brick or frame structures. Innovative walls also have a positive effect on the usable area of the house - it increases only due to the fact that the panels take up less space compared to walls in conventional houses.

Light weight of slabs

Canadian panels are distinguished by very low weight. Most of their mass is occupied by polystyrene foam - a lightweight and durable material. The role of the frame is performed by a block, and inside and outside this “sandwich” is covered with OSB boards. And if a brick wall with an area of 1 sq.m weighs more than a ton, then the weight of 1 sq.m of a wall made using SIP technology will barely exceed 20 kg. Lightweight panels reduce foundation costs: for such houses, a strip or columnar base. These houses can also be built on difficult soil - with close proximity groundwater etc. In addition, you can build floors from SIP panels above existing floors.

Good sound insulation

Maybe, a private house does not need soundproofing as much as a city apartment, but home owners also periodically think about unnecessary sounds. And again, SIP panels are in the lead. They significantly reduce noise levels and dampen indoor sound.

The degree of sound absorption of a SIP panel can be compared with a brick wall. They absorb shock waves and vibrations less well (for example, those occurring when walking), but if you lay carpet on the floors, this will significantly reduce the background noise inside the room.

Increased strength

Canadian technology was developed taking into account the seismic activity of certain regions. Therefore, houses built using this technology can withstand a longitudinal load of 18-20 tons and a transverse load of 3-3.5 tons. This is an excellent result for such a light and thin material.

Minimum construction time

A house using Canadian technology can be erected within a few months. And for this you will not need to involve any special equipment or hire one-of-a-kind specialists. “Wet” solutions are not needed, so work can be carried out in any weather. Interior work you can start finishing work almost immediately after the construction of the “box” - after all, a “Canadian” house does not shrink. The material also retains its shape, so the walls and floor are always level.

More light!

It is always very light in a house built using Canadian technology. In this case, windows can be installed smaller than, for example, in a brick building.

Disadvantages of houses built using Canadian technology

There are only three disadvantages to a “Canadian” house. At least, this is what some builders think, who are still wary of the new “unknown material” from which houses are made. However, upon detailed study, it turns out that these shortcomings are indirect and can be completely neglected.

First disadvantage: the flammability of Canadian houses

Indeed, according to the degree of fire danger panel houses of SIP panels are classified as class K3. It's similar wooden house. At the same time, it is often forgotten that the polystyrene foam “filling” actively prevents the spread of fire across the surface of the building. Also, the panels do not emit toxic substances, such as carbon monoxide released during the burning of wood. An additional layer of plaster or drywall can reduce fire hazards.

Second disadvantage: rodents love them

This is not always fair. Not all rodents will be able to chew through the layer of OSB coating and boards, as well as cope with the solid substances with which the slab is impregnated.

Doubts about what material to choose for building a house begin to plague its future owners even before purchasing the site. What should you give preference to so that the house turns out to be warm, durable, comfortable for living, and its construction proceeds quickly and does not ruin the owners? To make the right decision, you need to study not only information from manufacturers and developers, but also find out reviews from people living in such a house.

Opinions and reviews differ especially strongly about houses built using Canadian technology, that is, panel-frame houses. Many are so accustomed to durable and solid buildings that “frameworks” inspire outright mistrust. The statements of older people who lived in similar buildings in the middle of the last century are especially skeptical.

The first panel-frame houses, indeed, were not of very high quality, comfortable and durable. But time passes, construction technology changes, new finishing materials appear. Today, such houses have become much stronger, warmer, while remaining affordable.

What is Canadian technology?

Panel-frame dwellings came to us from Canada, hence their popular name - “Canadian houses”. Later, the technology was improved more than once. In each country (Germany, Finland, Sweden) various additions and improvements were made taking into account local climatic conditions. Half a century later, “Canadian houses” ended up in Russia. There is a certain advantage in this belated appearance: proven foreign technologies have come to us and have proven their right to exist.

A panel frame house can be compared to a multi-layer cake. Industrially produced SIP panels are mounted on a frame made of timber. They are also called sandwich panels because of their multi-layer construction: insulation is sandwiched between two layers of particle board.

The top of such a house is sheathed with siding, clapboard or false beams. In addition, both inside and outside there is a special film that protects the insulation from the negative effects of the environment and temperature changes.

Positive reviews

Everyone is familiar with scenes from Hollywood films, where frame houses are scattered into pieces from the blow of the main character. Actually this is not true. The owners claim that they very durable. Indeed, according to Canadian standards, they must be able to withstand not only a small tornado or earthquake, but also much more common troubles, such as a half-meter layer of snow on the roof or the ravages of time. The service life of the first houses built in Russia using Canadian technology has exceeded 20 years, but they still look new and delight their owners.

Panel frame house builds very quickly This is appreciated by those who are limited in time, for example, by the need to repay a loan to build a house. Its construction does not require a complex, time-consuming and expensive strip foundation. The final weight of the structure is small compared to a similar structure made of brick, blocks or logs.

The “Canadian” house does not shrink - this is important for those who are in a hurry to move into it. You can begin interior decoration of the building immediately upon completion of construction: tile in the bathroom it won’t burst, the plaster won’t crack, the wallpaper won’t come apart.

Another advantage of a frame house is that it is relatively inexpensive construction technology. Such a house will cost less than construction brick cottage at the same time, the level of comfort in it will not be lower. The price-quality balance can be considered ideal for most ordinary consumers.

Warm frame house. Experts claim that thanks to the use modern materials the thin walls of a panel-frame building are equivalent to meter-long walls made of brick or expanded clay-concrete blocks. At the same time, heating them requires much less resources. How true this is can be seen by reading the forum threads dedicated to heating frame houses. Some owners manage to heat the entire house with just two oil heaters!

Negative reviews

Unfortunately, houses built using Canadian technology also have disadvantages. At incorrect assembly construction, high heat losses through cracks are inevitable, although the house itself is quite warm. If the walls, floor, ceiling and roof are assembled without technological violations, it will definitely not be cold. On the other hand, when assembled correctly, the house is like a sealed thermos, and it needs ventilation, at least in the form of supply valves and a common ventilation pipe.

As with building houses from other materials, materials must be selected carefully. Owners of frame houses, who decided to save money on this during construction, complain that over time the frame made of raw wood begins to leak, and cracks appear in the cracks. Another common nuisance is mold, which is almost impossible to remove from such a house, since the frame is covered on all sides with panels.

Raises some doubts strength of the house. Not the durability of the building, but rather the strength. Not everyone is pleased to realize that rather soft materials - siding, insulation, interior cladding - are separated from the street. However, this is rather a psychological problem and a lack of a sense of security.

They talk about low sound insulation. Indeed, in panel-frame houses it is slightly lower than in similar buildings made from denser materials. But this can be compensated for by additional layers of special noise-insulating material and a thicker layer of outer cladding.

Is it possible to call a panel-frame house the optimal choice? For a young family with a small budget - yes! This is practically the only chance for independence from the clumsy central heating, noisy neighbors and other unpleasant circumstances.

Canadian house construction technology has gained popularity a long time ago. True, at first it became widespread in European countries and the USA. Today, houses using Canadian technology also receive positive reviews from Russians. What is the secret of the popularity of this technology and is it worth building such housing?

A little history

Canadian technology, also known as SIP, has been used in Europe and North America for 50 years, and therefore it has been worked out to the smallest detail there. At the same time, in our country, until recently, this technology was practically not studied, SIP panels were not studied in terms of environmental friendliness, fire safety, and therefore there are many rumors and myths about Canadian house building, most of which are simply not true. At the core Canadian home lies the frame, and it received the name “Canadian” due to the fact that the development of a set of rules in Russia was carried out on the basis of norms housing construction Canada. Although, in fact, houses using Canadian technology were built in our country before, only they were called Finnish.

What is SIP?

As already mentioned, Canadian house building is based on a frame, but, in essence, it is the same panel construction, since factory-made panels are supplied to the site for the construction of a house. As a rule, SIP panels are assembled based on wooden beam, as a result of which a strong and rigid frame is created inside the structure, capable of bearing the load. This is exactly how houses are built using Canadian technology. Reviews say that construction is being carried out quickly, and the end result is pleasing with its quality. The peculiarity of SIP panels is their high strength; they can withstand any force of snow or rain. Many of these houses are built in the USA, where earthquakes and tornadoes often occur, and these seemingly fragile houses can withstand a lot.

Assembly Features

Canadian technology is often called frameless, since for this design the presence of a frame - external or internal - is not at all necessary. Often, to connect panels, dowels or thermal inserts are used, which are created from the same SIP panels, only they have a smaller thickness. However, most construction companies prefer to use the traditional construction method, and therefore the frame of the house is based on wooden beams. Firstly, this design is durable. Secondly, the presence of wooden beams allows for timely repairs, if necessary.

Canadian house construction technology assumes that load-bearing walls, floors, and roof will be assembled from SIP panels, but it is possible to use them for the construction of internal partitions. Very often, panels are also used to cover the load-bearing frame. That is, it turns out that in a Canadian house the elements of the frame and panels are closely intertwined, which is why very often residential buildings are called frame-panel.

What are the advantages?

It is no coincidence that houses using Canadian technology receive positive reviews. The advantages of these residential properties include:

Unique thermal protection: objects made from SIP panels are one and a half times warmer than wooden, brick or aerated concrete houses.
High energy saving rates and savings on heating.
There remains a lot of usable space, almost 30% more.
The construction process itself is economical, since you will have to spend much less on materials than if you were building with brick or logs.
Construction of housing is carried out in one to two weeks.
do not shrink, so immediately after assembly you can do finishing work.
Due to the light weight of the structure, a powerful foundation is not required.
Assembly of a frame house is carried out quickly, without the use of special equipment.
All panels are manufactured at the factory, so Canadian technology almost completely eliminates the risk of defects.
Construction can be carried out at any time of the year, and the landscape will not be harmed.
Frame houses are reliable and easy to maintain.

For the conditions of Russia with its cold climate, house building using Canadian technology is a profitable solution. Firstly, the housing will be heat-insulated. Secondly, during construction there will be no technological errors, since all components of the future cottage will be manufactured at the factory, which means they will have exact dimensions and markings. Thirdly, the SIP panel, consisting of several layers of material, has no air gaps, which means that the house simply does not need additional wind and vapor barriers. In addition, a house using Canadian technology (the photo confirms the variety of design solutions that can be adopted for frame housing) is energy efficient. It is this principle that our state is gradually introducing into modern construction to make it more profitable and efficient.

What are the disadvantages?

Of course, as in any other construction, in frame housing construction One cannot do without nuances. So, it is worth considering that they are not resistant to combustion, and this is perhaps the most important drawback of these structures. But, on the other hand, all cottages and apartments are subject to fire, since what burns first is what is located inside them. Therefore, in order to protect your home from fire or arson, you should think about a competent system fire safety. The SIP panel, like any other wooden product, has a third degree of fire resistance, and it is used in the same places where wood is used. Structures of this class can be used for the construction of single-family and private houses - this is approved by building regulations.

Canadian houses involve the use of panels in which polystyrene foam serves as insulation. It is protected from open fire using OSB-3 boards, and they are fire resistant. That is, it turns out that the SIP panel is no more secure than any other wooden structure. To make it even stronger, the panel is finished with plasterboard. In addition, if you decide to build a house using Canadian technology, give preference to SIP panels manufactured without disruption to the technological process. As a rule, such materials are more expensive.

Should you be afraid of rodents?

Many people mistakenly believe that frame houses are susceptible to rodents. However, the fact remains: rodents do not breed in SIP panels. And this is confirmed by many years of experience of buyers who have been using this property for decades. Firstly, polystyrene foam is of no interest to mice, and they do not make their nests in it. Secondly, in any case, you need to block access to the insulation for rodents - this will allow naturally remove the problem.

Environmentally friendly material

SIP panels are an ideal option for building a house using Canadian technology. Reviews, however, are often filled with doubts regarding the environmental component. By and large, each material has its pros and cons, and therefore it is up to the buyer to choose. We will touch specifically on SIP panels. Many people believe that external OSB boards they are not the safest option for construction. Moreover, almost all developed countries have been using these panels in the construction of residential buildings for decades. It is noteworthy that the material was developed specifically for housing construction!

Frame houses using Canadian technology are just beginning to be popularized in Russia, and accordingly, buyers have quite a lot of questions and doubts. But it should be remembered that in our country OSB-3 boards are still produced in small quantity, and the bulk is imported from abroad: North America and Europe. And here high demands are placed on the environmental friendliness of the materials produced.

The main thing is to protect the tree

Canadian house construction technology is the construction of housing using a large amount of wooden materials. This, on the one hand, is good, since wood is environmentally safe, durable and reliable. But on the other hand, it needs to be used correctly, that is, it must be taken into account for its instability to humidity or dryness. In such cases, it is important not only to treat the wood with certain compounds, but also to consider ventilation of problem areas of the house. Many buyers believe that this is too long and expensive work, so they prefer construction from other materials.

When building a house using Canadian technology, projects are required. Firstly, they will take into account design features future housing. Secondly, the estimate will be thought out and scheduled, which plays a very important role if you want to build profitably. Thirdly, the entire network of engineering communications is thought out in the design solution. Thus, if the project is drawn up competently and professionally, you do not have to worry about the strength, reliability and quality of your home - all these indicators will be at a high level!

Additional finishing: pros and cons

In reviews of buyers who have already built their homes using Canadian technology, quite often the question arises whether it is necessary to do external or interior decoration. Experts advise that you still spend time and make your home even stronger and more reliable. For example, you can sheathe it with brick or siding. It is noted that the SIP panel itself is strong and reliable, and therefore it is almost impossible to break it, and if it is possible, then with the use of a special tool. Therefore, to ensure safety, the main thing is to strengthen window and door openings.

Another point that buyers are concerned about is achieving sound insulation. It is believed that the SIP panel is not thick enough, and therefore provide yourself with peace of mind in frame house Not sure it's going to happen. For such cases, there is an effective and profitable solution - a panel lined with two layers of plasterboard. This material meets the requirements of European noise insulation standards that apply to residential buildings. Drywall is a very successful material, since it will protect both from noise from the street and from sounds coming from the next room.

Many owners of frame houses easily solve the problem with ventilation. To do this, some prefer to make inserts for and some buy compact ventilation systems, which also heat the air. It all depends on the capabilities and wishes of each customer.

How much does it cost to build a house?

Everyone who decides to build a private home is looking for materials that will be not only high-quality and reliable, but cheap. True, it’s still not worth saving, especially if you want your home to last a long time and reliably. In this regard, it is very profitable to build houses using Canadian technology: prices for wooden components are not so high, and factory assembly makes the construction process even simpler, and therefore cheaper. But if we take the SIP panel specifically, it is considered an elite material, and therefore the factory price for it is approximately 2,000 rubles per cubic meter. However, the peculiarity of these panels is that they can be made with your own hands using a press, OSB-3, polystyrene foam blocks of a certain size and glue. However, in this case the construction process may be delayed.

In fact, it is the Canadian technology of house construction that helps build houses profitably and efficiently: the prices please many buyers, while the cottage turns out to be reliable, high-quality, retains heat and saves energy and heating costs. For example, a house made of edged timber will cost a little more, and it will take a lot of time to prepare it for further use. That is why edged timber is used less frequently today, and is being replaced by profiled and laminated timber. True, such construction will not be the cheapest.

In general, prices for houses using Canadian technology are approximately as follows:

If you take SIP panels separately, they will cost approximately 1200-1400 rubles per square meter. The final cost depends on the thickness of the material.
If you decide to build canadian house turnkey, then the cost of a house kit without finishing will be approximately 1,300,000 rubles. As a rule, under the house kit construction companies understand its production and delivery to the site, assembly, insulation of walls, roofs, floors, installation of doors and windows, as well as roofing. All additional work, For example, external finishing, installation of foundation and communications, roughing and fine finishing will be calculated additionally. On average, all this work and house kit will cost approximately 5-6 million rubles.

The modern real estate market is constantly improving, developing and changing. Technologies and materials do not remain unchanged. Accordingly, buyers are offered a huge selection of projects, among which everyone can choose what they like. Frame construction Today it is in great demand, as evidenced by reviews from buyers and those wishing to build such housing. If you want to build a warm, reliable and high-quality private home, then SIP panels may be just the perfect solution for you!

Canadian style homes are becoming increasingly popular. This is due to many factors: economy, efficiency, lack of shrinkage and no need to use heavy special equipment. And if we take into account that Canadian houses are very popular in harsh latitudes due to their high ability to retain heat, then the desire of developers to learn as much as possible about such technology becomes understandable.

Panel arrangement

The principle of creating panel elements is quite simple: wood boards with thermal insulation material laid inside are held together with an adhesive composition. The main thing is to tightly glue all the elements together, having previously selected the required thickness of the heat insulator. The latter can be mineral wool, polystyrene foam insulation, penoizol and others. The simple type of construction has been widely used in construction, and modifications of all building elements are allowed; Canadian frame houses have also begun to be distinguished by the type of panels:

Frame technology involves the use of durable timber with cross-sectional dimensions of 50*150. The panels are heavy, but also very thick. Natural wood, of course, costs more, but this indicator is compensated by maintaining the highest practical and aesthetic qualities of the products.
Prefabricated panel Canadian technology construction - these are elements where it is permissible to use timber panels or lightweight structures made from OSB sheets. These structures are the prototype of chipboard. The boards are manufactured in a factory manner and can be equipped with doorways, window frames and other elements, if they are included in the project. The elements are heavy, so they will have to be installed using special equipment.
SIP panels are the most popular innovative option today. Implemented using block elements, which are two OSB sheets with a sheet attached between them thermal insulation material. Standard sizes 2.5*1.22 m, weight from 56 kg. Durable and practical boards have high thermal insulation characteristics, which allows you to save on heating costs, and large format elements make prefabricated houses based on Canadian technology, even more attractive for developers.

Advantages of houses

When considering frame houses using Canadian technology, you should take into account the following advantages:

Inexpensive cost of building materials and fasteners.
Efficiency and all-season installation of buildings. Arranging a house from vulture panels from the foundation to the roof can take 3-8 weeks, after which it will be necessary to lay all communications, interior decoration and arrange furniture.
No use of heavy equipment and minimum earthworks.
Wall panels have a high energy saving rate, which means you don’t have to spend money on additional insulation and heating of the building.
Excellent sound insulation.
Minimum requirements for the foundation: sip panels have a lightweight mass, so it is possible to install strip and pile foundations.
Possibility of laying communications in a hidden way.

So what is a Canadian home? This is a building characterized by practicality, warmth, quick construction and affordable cost. Home improvement is done with minimal effort. When ordering panels, the material is delivered numbered, and all work is reduced to assembling the elements using self-tapping screws. Having minimal construction skills allows you to complete all the work yourself, having previously purchased polyurethane foam for filling seams and a large number of screws (they will always come in handy).

Limitations for frame frames using Canadian technology

It is not only the nuances that must be observed construction work, but also compliance with established project documentation rules. In particular, these are climatic, geological and other regulations adopted in each specific region.

The height of the house does not exceed 3 floors;
The distance between internal walls located perpendicular to the load-bearing ones should not be more than 12 meters;
The total area of window and door openings cannot exceed more than 30% of the total wall area;
The load on the floors between floors is permissible up to 2.4 kPa;
Wind and snow loads are taken into account, the parameters of which are considered in the SNiP of each specific region.

For your information. Thus, the Canadian technology for constructing frame private houses must fully comply with the above rules and before starting construction it is a good idea to clarify the established regulations and tolerances.

The material requirements are as follows:

A frame house can be built from lumber with the required moisture content of no more than 15%. The use of coniferous wood is allowed. In this case, all elements must be pre-treated with antiseptics and antiprenes and be carefully protected during transportation.
Additional materials used in sip panels, as well as insulation, finishing, slab elements, cladding, roofing products, sealants must meet the requirements and have hygienic and fire safety quality certificates.

Features of frame construction

It all starts with the foundation. Canadian construction technology allows for the construction of lightweight foundations. The structure of the building is quite light, but extremely strong due to numerous stiffening ribs, so it is possible to erect buildings on any type of soil. The base can be a pile base, slab, strip, or columnar foundations with a grillage. Most often, developers cost pile-screw foundations or use an insulated Swedish stove.

The main elements used for the construction of frame houses using Canadian technology are wood and slab fragments with which the walls are sheathed. Insulation is laid between the panel sheets and the frame stand. And then everything is simple:

Installation of the first floor floor platform under a wooden frame skeleton;
Assembly of walls in a horizontal position;
Lifting wall sip panels and installation on the lower strapping beam;
Alignment of the structure;
Installation of the top trim;
Arrangement interfloor covering or roofing.

The process of constructing a building is never long; in addition, the construction technology is unique - houses do not shrink, so there is no need to wait an additional period, and you can immediately begin interior finishing work.

Standard “pie” of a wall panel, insulation options

Small price square meter and the high thermal conductivity of houses from Canada are due to the use of high-quality materials and insulation. As for the “pie” of the wall, it consists of the following elements:

Outer facing layer;
OSB board;
Hydro- and wind insulation membrane;
Insulation;
Vapor barrier membrane;
OSB board;
Interior finishing.

The insulation insulated between the slabs and membranes plays a huge role; not only the preservation of comfort depends on it temperature regime, but also soundproofing. Classic sip panels use stone wool or ecowool.

Stone wool based on basalt fiber has a reduced thermal conductivity, is a breathable material and is affordable. There is a drawback: the slightest moisture will lead to complete loss quality characteristics material.

Ecowool is non-toxic, retains heat well and allows steam to pass through. Lack of rotting, resistance to open fire, low cost are also advantages of the material. Ecowool is applied either by spraying or simply poured into the cavity.

Roof

The most common materials for roofing are: ceramic or polymer sand tiles. But at the request of the customer, it can be asbestos-cement sheet, ondulin, slate. The low weight of sip panels with high strength allows the use of any roof, as long as the slope of the roof slope corresponds to the permissible angle of inclination of the roof made of the selected material.

Facade cladding

There are no special restrictions here either. Good sound insulation and surface evenness, which they possess, reduce the finishing requirements. However, regardless of the choice of materials, it is necessary to comply with the established requirements for protecting the interior of the house from the effects of external atmospheric phenomena.

Having completed the construction of a Canadian house, it is worth once again checking the presence of drainage holes and drainage systems - these are reasonable precautions that prevent the accumulation of moisture in the space between the frame and the cladding. If it is necessary to reduce the noise threshold, you can add a soundproofing layer and create an air gap.

Advice! Careful sealing of the joints between the sheathing elements and the places where they connect with window and door openings minimizes the risk of precipitation getting into the internal space between the frame and the finish.

Frame construction is a simple and inexpensive process compared to many other options for constructing low-rise housing. At the same time, the construction of sip using Canadian technology must not only comply with the standards adopted in the Russian Federation, but also be carried out taking into account all the nuances. Otherwise, the customer risks being left with a cold house, which will constantly need heating and improvements. That is why you should give preference to trusted developers. As the professionals say: “a cheap construction crew is what you pay for their training.” Perhaps, somewhere, some errors and shortcomings are acceptable, which are then covered up by finishing, but not in the construction of buildings using Canadian technology - the slightest violation will manifest itself in a decrease in the performance of the building.

Well, to visually imagine what a mansion from Canada is and choose your project, see photos of Canadian houses. These are aesthetic and diverse buildings, characterized by lightness of form and very high living comfort, otherwise the technology would not have been popular in such a practical country for at least a couple of centuries.