Finnish prefabricated frame houses.

Construction of frame Finnish houses is developing in Russia with huge strides.

Finnish frame buildings are considered practical, high-quality and cozy buildings for comfortable life. Finland is well known for its skillful, detailed approach to organizing the comfort and aesthetics of living, so Finnish houses of this type have quickly become popular.

In addition, the Finns live in approximately the same climate as us, and Canada is far from us, so the Finnish framers are somehow more native than the Canadian ones.
It is necessary to separate the purely Finnish technology of frame construction and borrowing from it in Russian reality.

Purely Finnish frames

Real Finnish frame houses, built according to Finnish technology– insulated Finnish foundation (UFF) + quick assembly already ready-made structures walls + roof trusses.
Russian reality for Finnish people frame houses in Russia
Ours are ordinary frame houses using the “tricks” of Finnish frame building technology. There are no ready-made structures (usually), no UVF, but many Finnish techniques are used when constructing the frame.

Finnish technology for building frame houses

So how is Finnish technology different?

1. House cladding MDVP (In our market it is Beltermo or Izoplat). It's more soft material than the OSB-3 we use, but it releases steam well from the house and replaces not only the slab sheathing, but also the waterproof and windproof film.

2. Using crossbars in the wall to relieve the load from openings

This is what the crossbar looks like

This saves us from using headers over each opening, and therefore .

3. Roof trusses

It is very convenient and quick to mount a roof from


Now the production of such farms is actively developing in Russia, in particular in Nizhny Novgorod. I can give contacts if anyone is interested.

4. Good insulation
Europeans are building energy efficient houses, ours are also trying...

5. Dry planed material
Canadians use regular boards, and our European friends – dry planed wood. In Russia it costs 13-15 thousand per cubic meter.

Results.
In general, Finnish houses are more soulful, advanced and energy efficient, but American and Canadian frame houses are Canadian houses. frame technology- more practical and much more technologically advanced. However, it is Finnish frames that are more suitable for our climate!

By the way, in my country almost every second team builds Finnish frames! If you want me to help you find contractors in your region, write to [email protected] or click on the pop-up window on the right of the screen.

Finnish wooden houses characterized by high thermal insulation, affordable cost and optimal time construction.

Before we consider the stages of constructing frame houses using Finnish technology, we will pay attention to the features of the material from which such structures are assembled.

Finnish technology for building frame houses - material features

Insulation for walls of a frame house

Multilayer sandwich panels used in the construction of houses using Finnish technology contain environmentally friendly mineral wool insulation. Since it does not decompose, the service life of the building increases by 3-4 times compared to houses built using Canadian technology.

Expanded polystyrene, from which organic insulation is made, decomposes over time. When it decomposes, polymer compounds are formed, which are released into environment harmful substances.
Sandwich panels containing insulation of organic origin must be replaced every 25 years of operation. There is no polystyrene foam in houses built using Finnish technology.

Finnish laminated timber

If the manufacturing technology of laminated veneer lumber has been maintained, then the result is excellent construction material, which is part of all load-bearing frame structures. Thanks to special treatment, the service life of laminated timber can reach several centuries. Since the technology is new, there is no actual evidence for this claim yet. However, judging by the houses that have already stood for 50 years and no changes have been observed, then for a hundred years, this will at least last.

The advantages of laminated veneer lumber are obvious:

  • there are no cracks, as well as other disadvantages of ordinary wood;
  • timber has enough high strength;
  • has exceptional heat and sound insulation qualities;
  • does not deform during the drying process (shrinkage up to 1%);
  • waterproof;
  • protected from rodents, insects and fungus;
  • fire resistant;
  • environmentally friendly and therefore safe for the human body;
  • practically no additional finishing is required.

Construction of frame houses using Finnish technology

Foundation for a frame house

Based on the fact that all the components in the design of houses built using Finnish technology are very light, there is no need to lay a deep and powerful foundation. The exception is unstable soils. In this case, a strip foundation is laid, but not deep or, alternatively, a columnar one. At the same time, the savings in building materials are quite noticeable. When bookmarking strip foundation solutions of concrete or slag concrete are used to columnar foundation red solid brick or rubble concrete (rubbed concrete foundation) is suitable. Simultaneously with the pouring of the foundation, embedded parts are installed, provided for further lining of the wall frame.

Construction of the first floor of a house using Finnish technology

1. Overlapping device

When the foundation work is completed, the first floor slab is installed. The so-called subfloor is laid on top of the interfloor ceiling. The construction of which begins with a frame, installation is carried out by beams with a section of 245x100 mm. The width of the inter-beam step is no more than 40 cm. The subfloor is covered with plywood having a thickness of 18 mm. Now you can start building the wall frame.

Many of us live in apartments, and if you have a decent and well-paid job, then you are 100% living in one of the cities with a population closer to a million.

And in such cities there are dense buildings, noise and, of course, a frantic rhythm. Everything becomes much more complicated with the advent of children, there is less time, more worries.

But, probably, like many of us, I want to take part in the design of the house and take into account everything, down to the smallest detail. And in Lately widespread in our country, acquired using Finnish technology.

General idea of ​​Finnish houses

The emergence of new materials and technologies in construction is made faster, less energy-consuming, virtually waste-free, and using environmentally friendly types of building materials.

On top load-bearing frame, cladding boards or protective boards, such as isoplats, can be used as the top layer.

Moreover, thanks to the frame, the house does not require shrinkage.

Partitions, roofs, ceilings are assembled on site from components manufactured in accordance with project documentation construction of Finnish houses.

It resembles the construction of a construction set, only in actual size. The assembly speed is slightly inferior to modular frames.

Houses built using this technology in compliance with all technical specifications, will last long enough.

Pros and cons of frame houses

pros

The main advantages of houses built using Finnish technology include:


Minuses

There are practically no disadvantages, they can only be associated if not used quality materials. So, for example, it should be glued together with glue High Quality water based.

Also, used low-quality mineral wool can cause harm, because... it contains formaldehyde resin and carcinogenic dust.

Finnish house construction technology

Foundation

Like any construction of buildings, we start with. It all depends on your budget; you can make a full-fledged foundation by pouring a warm water floor.

Suitable for this type of home:

  • insulated Swedish stove (USP).

But this issue should be approached carefully and scrupulously, since we are building a house for centuries.

As we said earlier, all elements (blocks) are made at a factory or special enterprises.

To make shields, boards with a tenon joint are used, which increases strength and reliability. All items are covered protective coatings, to protect against moisture, temperature changes, and rotting. During all processing, the material remains environmentally friendly.

Frame assembly

We collect wooden frame on the foundation you have chosen to build your home. The basis is made of glued or wooden beams.

Another reason why you should contact specialists is the use of I-beams by professionals, which effectively combat cold bridges.

Wall assembly

The next stage is the assembly of walls and installation of partitions, which are carried out directly on the site. All elements are also manufactured at the enterprise according to the project and drawings.

The ceiling of the first floor has recently been often made from OSB boards. To begin with, they lay it on the floor of the first floor. They raise and assemble the walls for the second floor.

Roof assembly

The next stage is roof assembly. Install the rafters. All corners are secured using metal brackets. They make a sheathing, lay it, and a layer of insulation, followed by installation.

Finishing

Most final stage This fine finishing both inside and outside. Finishing material mostly wood. For exterior finishing can be used , .

If wood is used for outdoor decoration, it must be primed and painted.


The main feature of Finnish technologies is the use of only solid lumber and high-quality, environmentally friendly insulation. Harness power frame assembled from timber 150×150 mm, vertical rack- from edged boards 150×50 mm. The walls are multilayer structures made of OSB boards, steam and waterproofing, and insulation based on mineral wool. Rafter system- reinforced, made from boards of the 1st grade, section 200×50 mm. The wood is exposed chamber drying, lumber moisture content is no more than 14–18%. All wooden elements buildings are treated with antiseptic and fire-retardant compounds. The frame of the house is fixed with galvanized fasteners with double reinforcement. Provided additional protection, preventing the formation of cold bridges.

Advantages

  • High speed of construction (35–40 days);
  • Environmentally friendly, only safe materials are used;
  • Energy efficiency, low heating and air conditioning costs;
  • They do not shrink, are not afraid of heaving and soil movement;
  • High fire resistance;
  • The technology allows you to hide communications inside the walls;
  • Service life - more than 50 years.

Durability and high heat saving parameters are achieved through thoughtful design, first-class materials, high-quality components and strict adherence to technology.

Construction stages

  • Laying a pile-screw or strip foundation;
  • Assembly of the power frame;
  • Sheathing of external and interior walls, thermal insulation of the ground floor floor, interfloor ceilings;
  • Roofing installation;
  • Window installation and entrance doors;
  • Finishing of the facade and premises;
  • Garbage removal.

If you are planning to build country house or build a cottage for permanent residence, first of all, a project and approval of documentation in government agencies is necessary. IN preparatory work includes an assessment of the construction site and geological surveys of the site, only after they have been carried out is the final estimate for the construction of a Finnish house drawn up.

Depending on the customer’s wishes, the list of works may include installation interior doors and window sills, installation of gutters, roofing with soffits, as well as design and installation of internal utility networks.

The company "Dachny Season" offers finished projects Finnish houses in three configurations: “basic”, “optimal” and “turnkey”. Photos, prices, floor plans and construction costs are presented in the catalog on our website. Changes are possible, all internal redevelopments are carried out free of charge. We also carry out individual design taking into account the personal wishes of the customer and provide the opportunity to separately purchase any finished project.

Our company has many years of experience in the construction of Finnish houses of various sizes, number of floors and architectural designs. We guarantee impeccable quality of work and materials, provide technical supervision at all stages of construction. We provide a seven-year warranty. Delivery of materials and structural components throughout Moscow and within 100 km from the Moscow Ring Road is free.

Frame house construction quite popular nowadays. Frame houses are built using Finnish technology quickly and with minimal financial costs. At the same time, cost savings do not in any way affect the quality of the structure itself.

Experts note that build Finnish house you can do it yourself during the summer season. Even several people involved in building a house can cope with the task.

The main advantages of a Finnish house

Finnish houses have a number of advantages:

  • Aesthetic appeal of the building. The main material used to build a Finnish house with your own hands is wood. Wood is easy to process and install. Houses built from wood are capable of conveying the most interesting design ideas. Wood massif with an original natural pattern will decorate any interior.
  • Safety. Wood is the safest material for human health today. Wood, thanks to its natural energy, creates a favorable climate and atmosphere in the house.
  • Reliability. A do-it-yourself Finnish frame house, built in accordance with technological requirements, is not afraid of temperature changes, wind, or moisture.
  • Environmental friendliness. At its core, a Finnish house is a house made of wood. Wood is an environmentally friendly, breathable material that does not cause allergic reactions and does not evaporate.
  • Ease of construction. Lungs frame structures easy to build with your own hands. To build a Finnish house with your own hands, you do not need to rent heavy special equipment. Construction of a Finnish house does not take much time; construction is often carried out during the season.
  • Economical. The economic benefits of frame houses using Finnish technology are determined by their high heat-saving properties. Wooden structures accumulate heat, and good quality and the absence of cracks makes it possible to retain heat.

All these positive sides make frame houses so popular and affordable.

The process of building a house using Finnish technology with your own hands can be divided into three stages:

  1. The preparatory stage, which includes the design and calculation of the future structure.
  2. The actual stage of building a house.
  3. External and internal finishing.

We make calculations for the construction of a Finnish house

A rational approach and correct calculation will help, money and nerves. In addition, correct design will avoid errors and technology violations. And building a Finnish house with your own hands will be a real pleasure for you. Read how to make a house project with your own hands on our website.

Foundation for a Finnish frame house

Finnish frame house - comparatively lightweight design, which even not the most powerful foundation can support. This statement is true and does not give rise to objections, however, if you decide to build a Finnish frame house with your own hands from two or more floors, you should take care solid foundation, because it is a support for the whole house.

Not only reliability, strength and appearance home, but also safety for people to live in. building a house using Finnish technology with your own hands can be done using a bored machine pile foundation, a foundation made of asbestos cement columns filled with concrete or a shallow strip foundation.

The most popular choice when building a Finnish house by private developers is and.

The main stages of building a Finnish house

Do-it-yourself houses using Finnish technology begin with the construction of a foundation.

Frame of a Finnish house. Boards or timber?

Starting to build a house using Finnish technology with your own hands. The frame is made of thick boards or (timber is more durable). The racks are fastened using a system of grooves, which is the most reliable. The elements are also additionally fastened using metal elements, such as nails or screws. Finished wall lift and install into the groove of the base, fixing it with supports. To raise the wall, you can install guides and use a winch or rope. All the walls of the house are assembled and installed in a similar way.

Upon completion of the construction of the first floor, interfloor (or ceiling, if the house is one-story) floors are installed; for this, beams with a section of 245x50 mm are most often used. For reliability, the step between the beams is made no more than 35 cm. A thick layer is laid on top of the beams. This creates a ceiling for the first floor of the building and for the second.

Second floor of the house

The construction of the second floor, if provided for in the project, is carried out in a similar way. The roof rafters are made of, their upper part is sheathed.

After the walls and roof are erected, you get a building that is not yet insulated or sheathed. It's time to think about communications. At this stage, there is no need to rush, because fixing something after finishing the building will be quite problematic.

Work on insulating the house begins after the entire structure has been assembled. First of all, they organize the protection of the outer walls from blowing, covering the entire frame of the building with wind protection. You can use film or windproof boards. The use of slabs is preferable; due to their flexible properties, they fit quite tightly to the wall posts and do not leave cracks or gaps, which completely eliminates drafts. In addition, the slabs, having a porous structure, are resistant to temperature changes and moisture.