How to make a second floor in a private house under a roof with minimal risks and costs

The construction of an additional floor in a residential building is carried out to create additional bedrooms or living rooms. The technology for creating such premises requires strict calculations and proper placement of all objects. Let's consider how to make a second floor in a private house under a roof and correctly plan the future premises. It is also important to decide on the design and finishing materials.

Frame of the second floor Source rafter-trusses.rf

What type of second floor to choose

Before you build the 2nd floor, you need to decide on the type of construction. There is an attic (room under the roof itself) and a full second floor. Each type has its own advantages and disadvantages, so you should choose according to the purpose of the room. It is also worth considering the following factors:

• Room area. If you need a large and spacious room, then the attic will not work. We need a full additional floor with smooth walls and a straight roof;
• Attractiveness of the building. For the external beauty of the building and the space inside, it is better to choose an attic. It creates unusual shapes and proportions and adds coziness to the room. In addition, it is possible to create a non-standard balcony.
• Installation costs. The construction of a full second floor will cost much more. In this case, the attic is a budget option. In addition, its construction is much faster. However, a full room is more convenient to use.

All these parameters need to be taken into account. But still, more often they choose to build a 2nd floor.

Attic Source decorationinfo.ru

Glued

The manufacturing technology of this type of timber is very simple: it is produced by gluing together several wooden lamellas, to add strength to the product, the fibers of the lamellas are crossed, as can be seen in the photo. This type is of high quality and has good characteristics, since sections of lamellas with defects are written off and not allowed into production.

Construction technologies

The second floor in a private house can be built in several ways. Their choice depends on the available material and the characteristics of the main building. To know how to build a second floor without loading the first floor, you first need to carefully familiarize yourself with the technologies for constructing an additional floor.

The following construction methods are distinguished:

1. Frame technology. It is this method of constructing the second floor that will not impose too much load on the building; a building made of any material will support the frame. Material costs are minimal and installation can be carried out in any weather. In addition, the frame floor is fire resistant.
2. Wood technology. Laying wood on floors and walls is carried out according to a rather complex principle. This method is used extremely rarely. In addition, a wooden frame will place a strong load on the base of the building.
3. Metal or stone structures. The most durable materials for installation are stone and metal. However, they also fall into the most expensive category. A second floor built using these materials will be very durable. But the load on the first floor will be corresponding.

Frame building Source karkasnsk.ru

Application

The second floor, made in the form of an attic, is used as a living room. This choice is often explained by the spaciousness and good lighting of the room.

You can also make a bedroom. In this case, there should be light shades to visually refresh the room. Therefore, the finishing of the second floor of a private house is often done using wood or lining.

Another interesting option is setting up a home theater. For an appropriate atmosphere, natural materials are used. Wood enhances the beauty of the room. Armchairs, pillows, and bags that are bright in color will add warmth and homeliness to the overall atmosphere.

For additional visual expansion of space and a feeling of freedom, mirrors are used. When decorating, also pay attention to warm, light shades.

Competent risk assessment

Before making a second floor in a house, it is necessary to correctly assess the readiness of the structure and the possibility of risks. To do this, it is best to call specialists. They will carry out several works to assess the current situation and announce the result.

The activities of qualified specialists include:

• determining the need to strengthen the main premises;
• general assessment of the foundation and its condition to identify permissible loads on the premises;
• calculation of the safety factor of the structure.

All inspection data will be recorded in a special document. Only after expert opinion can construction of the second floor in a private house begin.

Example of beam construction Source vagonka63.ru

How we are working

Leave a request

We will contact you and give you a free consultation

We coordinate the departure

Our specialist will visit your site to make the necessary calculations and take measurements.

Commercial offer

Based on the data collected by a specialist, we prepare an estimate for you and send it for your approval.

We conclude an agreement

If you are satisfied with everything, we conclude an agreement and carry out all the necessary work

Preparing for construction

To understand how to build a second floor in a country house or in a private house, you should approach the preparatory stage of the main work responsibly. You need to clearly understand the sequence of upcoming actions and have all the necessary materials and tools at hand.

The main materials that will be required during work include:

1. Wooden beams of the same shape to support the overall structure.
2. Bricks or timber leaves that will serve as the basis for the construction of the second floor. The main thing is that the material does not differ from that from which the first floor is made.
3. Insulation. It is necessary to create additional thermal insulation so that the room is warm even in winter. It is best to select a material whose thickness will be at least 18 mm.
4. Thin chipboard panels for cladding the outside.

Room in the attic Source mykaleidoscope.ru
See also: Catalog of companies that specialize in the reconstruction of the attic floor

Before purchasing material, it is necessary to make accurate calculations so as not to make a mistake with the quantity of goods. To do this, you need to know the floor area and the height of the walls.

Advantages

What other positive aspects are there when you arrange the second floor of a house made of timber with your own hands? Consider below:

• this saves usable land area;
• the opportunity to arrange a separate, isolated area with sleeping rooms and an excellent view from the window;
• saving time and money. You don’t have to spend money on expanding the foundation; wait until it hardens; you can immediately begin construction work.

Carrying out basic work

Work on the construction of the second floor is carried out in several stages. At each of them, it is important to carefully and responsibly approach the implementation of all points so that the structure turns out to be reliable and durable. Let's look at how to make a second floor in a private house, without risks and unnecessary consumption of materials.

Work to strengthen the foundation

First, you need to strengthen the foundation of the house so that it can support two floors at once. This way, the structure being built will definitely be safe and will not destroy the foundation of the building. This is done in several stages:

• completely empty the residential building of all objects and furniture;
• jack up buildings a short distance to make it easier to get to the foundation;
• pull the armored belt onto the outside;
• strengthen the walls by erecting special additional wooden beams;
• along the perimeter of the frame, carry out the same work to strengthen the walls.

Raising the house Source vintsvaistroy.ru
You can make an armored belt yourself. To do this, a large amount of sand is placed under the bottom of the trench. Place boards on top to create a wooden floor. Then tension the reinforcement. This ensures that the foundation can withstand stronger loads.

Construction of an additional floor

In the next stage, you can begin to build the second floor. The work begins with the preparation and dismantling of the roof, which interferes with the superstructure. The work must be carried out in stages in accordance with the following plan:

1. Remove the roof and remove all supporting beams that interfere with the work.
2. Raise all necessary tools and materials to the second floor. This can be done using special equipment or a small crane.
3. The next stage is the construction of new walls. Wooden beams are used as the frame of the structure, onto which the footrails will then be attached.
4. The installed structure is covered with chipboard panels. To provide more warmth, the room should be lined with insulation and insulating material.
5. Install supporting beams under the roof and sheathing for roof installation.

Installation of beams Source ecodom.su

Roof

There are many types of roofs - single, double, hipped, etc. The type of roof is selected based on the specifics of the local climate and the design features of the house.

It is very important that the type of roof chosen matches the overall architecture of the building.

The roof installation includes the following main steps:

• Calculation of the amount of roofing materials, the required volume of lumber;
• Treatment of wooden structures with moisture and fire protection agents;
• Installation of the rafter system;
• Installation of vapor barrier, waterproofing and thermal insulation materials in the roofing “pie”;
• Direct installation of the roof.

Read also how to design a roof.

Tips for building a second floor

It is necessary to follow the recommendations from professionals in order to know how to build a 2nd floor without errors. Builders advise the following:

• before starting construction, take care of the stairs in order to leave room for them in advance;
• You cannot use too heavy material for the construction of walls and partitions, otherwise there will be a large load on the first floor;
• you can prepare thick ropes that will help lift equipment and material without a crane;
• Before work, the foundation should be strengthened so that the structure does not collapse.

By cooperating with us you get

Guarantee of meeting deadlines

• Delivery of the project is always on time
• In case of delay, we incur a penalty of 3% per day

Transparent, fixed estimate

• No hidden extra work
• You pay only for what you need, and you choose what you need yourself!

Daily photo and video reports

• Work progress reports via WhatsApp or email
• You will be in the know, even if you cannot be present on site.

Options for arranging the second floor in a private house or country house

Let's consider several options for planning an additionally constructed room. The room can be equipped as a bedroom, living room, or combine these two areas.

Cozy bedroom under the roof of the house Source kaksdelat.guru

Bedroom, living room and office in one room Source kaksdelat.guru

Walls

Briefly about the main thing

To know how to make a second floor in a private house under a roof, you need to familiarize yourself with all the rules and installation technologies. It is worth calculating the materials in advance and assessing the risks with the help of specialists. If the building is not able to withstand heavy loads, then its frame and foundation should be well strengthened before carrying out major work.

The process itself is not difficult to carry out independently without the help of a team; it is enough to follow the plan and step-by-step instructions. The last stage is the arrangement of the room depending on its purpose. By following the rules, you can build a durable and beautiful second floor, which will become not only additional living space, but also a decoration of the house.

Installation of stairs

The last stage in the construction of the superstructure is the installation of the stairs. Constructive solutions for the staircase and its location must be thought out in advance and formalized in the superstructure project.

The main types of stairs used in the construction of private houses:

• Marching. In houses where the total area does not allow the use of stairs with a small angle of inclination, steep stairs with an inclination angle of 60 degrees or more are used;
• Marching turning staircases. They allow you to significantly reduce the length of the platform, but increase the width of the span;
• Spiral staircases. Compact, but at the same time the most traumatic and inconvenient.

Floors

Windows and doors

Ceilings

Tile