DIY metal garage. How to make an iron garage with your own hands - drawings and step by step instructions. How to make a base for an iron garage

Before you start building a shelter for your car, you should decide what material you will build it from. There are many options, and a brick garage is no exception. But in this article, I would like to focus on one simple and cheap option, which is quite reliable and looks quite aesthetically acceptable - we will talk about a metal garage. Such a structure has its pros and cons, and everyone can decide which of the garages to build for themselves.

The advantages of a do-it-yourself metal garage are the ease of transportation to the site, and if it is being built, then the ease of installation. The welded structure also allows you to move the garage to another place, and transportation is carried out by a manipulator and a truck. Therefore, the convenience of such a garage is definable for people who often change their place of residence.

In addition to mobility, a do-it-yourself metal garage is quite inexpensive. The car will be near the house in a protected area, and the metal is very durable. A metal garage does not need finishing and pouring a concrete floor. All parts of the garage are made of sheets of steel; you don’t have to cover the roof in special ways either. Creating a metal garage with your own hands is quite simple. To do this, stock up on materials and tools, and then get to work, however, it is worth considering that according to the preliminary plan construction works performed much better and faster.

Necessary materials and tools

The first thing to do before starting work is to draw a drawing, where you can get acquainted with all the necessary dimensions. Dimensions must be adjusted to the operating conditions of the future structure. If it is built only for a car, the width should be the same as for a car with open doors. If you plan to equip the building with a rack for tools, store spare parts, you should definitely expand the dimensions.

Also inside the garage you can carry out repair work and vehicle maintenance. Toolboxes, a workbench, shelves with a rack and everything you need should fit inside. What tools and materials do you need to prepare to get started?

concrete and rebar;
ready concrete blocks;
metal pipe 10-15 centimeters in diameter for skids;
corner metal fifty-millimeter;
metal in sheets, its thickness is from two to two and a half millimeters;
electrodes and welding machine;
grinding wheel, cutting for the grinder and the grinder itself;
lock, bolt and hinges for the gate;
floor boards, if the foundation is tape or on skids;
paint and primer.

step by step technology

Each work includes certain stages. The process of building a metal garage with your own hands consists of the following stages of work:

foundation construction;
installation of the frame for the room;
installation of sheathing, or the creation of walls;
warming for the winter.

Each of the stages needs a specific action plan, and each stage will be considered separately.

First, the area is marked. land plot must be modified in accordance with the requirements of the foundation. For the foundation on the skids - the fertile layer is removed. By filling the site with sand, you will raise and secure the coating under the foundation from heaving during frosts. Sand is able to drain water.

Marking is done with a peg, twine, tape measure and square. The formwork from the boards, or rather, its ground part, should be 30-40 centimeters above ground level.

Foundation

The foundation is the basis of the whole structure. There are several types of such a foundation, including:

tape;
columnar;
tiled.

The tape version is very common, for its installation it is necessary to dig a trench around the perimeter of the future structure. The depth is determined by the parameter of soil freezing, but most often one meter is enough. The width must be greater than the thickness of future walls.

Any foundation must be reinforced. The frame for reinforcement is created from steel rods with a thickness of 10-12 centimeters in diameter. The rods are connected with wire, but it is not advisable to weld them - overstressing the foundation can destroy the structure.

For concrete mix we need sand, cement M-500 or M-400, crushed stone, not very large. Using the materials described, the foundation can be quite inexpensive. Ready-made concrete can also be bought, although it is a little more expensive than making it yourself, you will save a lot of time. Half of the required strength can be achieved in six or eight days. After this time, you can safely prepare and lay the frame.

frame

A frame for installing a metal garage with your own hands does not always require serious expenses of money and effort. Today, ready-assembled frames are sold, and even delivery / installation can be free.

Garage frames can be made of wood or metal. Iron frames are fireproof, strong and durable. The metal can withstand even gusts of hurricane wind, which will reliably protect your car. For the frame you will need:

metal profile 10x10 for rafters and floors;
smaller profile for the crate;
self-tapping screws.

The design is assembled according to the drawing, the blanks are interconnected by self-tapping screws and bolts.

Walls

The walls are made up of frame cladding. Among available species sheathing can be noted steel and corrugated board. The material for the walls should be chosen for a long time, so that you do not have to overpay for repairs.

Most experts offer as the best option prefabricated garages made of sheet steel or corrugated board, all of these materials are attached to a previously prepared frame. Garage kits are inexpensive and very quick and easy to install. The disadvantages of materials are: poor thermal insulation, sometimes fire safety.

Warming

Warming becomes necessary with the onset of winter. How to do this if your garage is metal? The answer is simple - in the same way as all other types of buildings. Both glass wool and polystyrene can come to the rescue in this case. Any available heaters can be wall mounted from the inside. And you can cover them with anything that will please the eye and create a beautiful and unique design.

How to mount foam or glass wool? You can fasten them with wooden or transverse bars, which will be located between the racks.

Painting and locks

From the inside, the coating can be plastered, painted. Painting the garage from the outside is a must. Before the procedure, rust is removed from the metal, covered with an anti-corrosion primer, dried and only then covered with paint. The paint must be special, for metal.

Owners of any vehicle need protection from external influences. climatic factors or theft. One solution to this problem is to use a garage. These designs allow not only to limit the impact on the car, but also to comfortably carry out repair operations. Today, metal garages are becoming especially popular, as they are compact and quick to install.

Peculiarities

metal garage is a metal structure capable of withstanding external physical and climatic loads.

These structures are made using several types of materials:

Iron sheets. They are used to sheath the frame and create a solid system. The best option would be thick steel sheets that can withstand high physical exertion. But today you can find garages that are sheathed with thick profiled sheets. Such a structure is not always reliable, although the bearing capacity of the garage does not get worse from this.
Metallic profile. It is made in most cases from corners, shaped and round pipes. Together they form a monolithic system capable of withstanding various loads.

Installation of a metal garage can be carried out both on a specially prepared foundation and on level ground. Metal products in terms of strength are practically no different from brick structures.

Advantages and disadvantages

Many car owners prefer metal garages.

This is due to several advantages of these metal structures:

Fire resistance. The metal does not burn at all and does not support combustion, which makes it completely safe in the event of fires.
High strength. Structures made of thick and high-quality metal are difficult to crack. But these indicators are somewhat worse than those of monolithic brick structures.
Relatively low cost. The price of a garage depends only on the method of its manufacture and the quality of the metal. In most cases, these figures are much lower than those of classic monolithic buildings made of bricks or gas blocks.

A metal structure is not legally considered a monolithic structure. Therefore, these structures can be safely erected without specialized documentation.
Speed and ease of installation. It is possible to construct such a building even without a certain experience. There are several types of prefabricated metal garages on the market today. They only need to be assembled correctly by connecting all the elements according to the manufacturer's instructions.
Relatively light weight. If necessary, a steel structure building can be moved, which is impossible for monolithic structures.

But metal garages are not universal structures.

Such systems have several significant disadvantages:

The minimum level of thermal insulation. Metal does not retain heat well: it is rather difficult to work inside them in winter. Therefore, many experts recommend additional insulation of the walls. various materials. Uninsulated garages quickly cool and heat up, which also leads to the formation of a large number condensate. It, in turn, has a bad effect on the metal of the structure and the car.
Inability to install electricity. This is due to safety precautions. Theoretically, current can be supplied inside, but if it is produced only by its own generators.

Low level of fire safety. The metal itself does not burn, but heats up very quickly, and the presence of cracks can lead to the penetration of fire from the outside into the building, with subsequent damage to the car and all other property.
The minimum level of protection. This applies to structures that are installed on a dirt or asphalt surface and are not attached to it in any way. Some craftsmen can simply raise the structure with a jack by prying one of the walls. Metal bases are also well destroyed by a grinder and special circles. Therefore, in terms of safety, a monolithic design is much better.

Constructions

The construction of any buildings made of metal requires preliminary calculations all technical parameters. It is not always possible to do this without certain skills. But simple modifications can be calculated independently. Depending on the design of the structure, metal garages can be divided into several subspecies:

Factory buildings. Garages of this kind are in most cases collapsible and portable. For Assembly similar product you will only need to stock up on a few types wrenches, hammer, factory drawings and other auxiliary tools. Benefits include practicality and durability. But the cost of such a structure is much higher than an independent structure. The dimensions of garages often do not exceed a one-story building.

One of the varieties of these garages are used structures that can be purchased at various marketplaces.

Their prices are already much lower than for new modifications, and self-export from a specific place is also possible.

Garages built by myself. These buildings are unique technical properties and dimensions. Some owners make two-story structures that allow them to be used as additional storage space. Many modifications are monolithic, as they are securely fixed to the concrete foundation. Please note that welding is already used here for the connection. This approach leads to a robust system capable of long time withstand loads. But self assembly garage requires already specialized skills to work with different tools. Therefore, it should be carried out only by specialists who are able to correctly calculate all the parameters.

Preparatory work

The construction of any structure involves preliminary planning. This will eliminate many unforeseen situations and create a strong and durable building. Installation of a metal garage involves the following preparatory operations:

The choice of a place for construction. It is desirable that the garage is located in a place convenient for the movement of the car. If you have private plot, then you can install it directly near the road. In another case, it is desirable to provide an optimal check-in vehicle. It is necessary to install metal garages remotely from a residential building and only on hills. If the structure is constantly heated by thawed or ground water then it will quickly rust and become unusable.

Foundation preparation. Before starting work, it is advisable to remove upper layer chernozem, as well as level the ground. This will simplify all other installation work.
Design. There are no universal recommendations here. The dimensions of the garage should be such that your vehicle can easily fit inside. If you plan to repair this building or store spare parts, then the parameters must be increased to meet these requirements.

Purchase of building materials. To build a garage, you will need a lot of thick metal sheets, shaped pipes, as well as a welding machine, bolts, screws and other fasteners. If you plan to make a warm building, then you need to take care of purchasing a certain amount of heat insulator ( mineral wool and other).

Installation

Building iron garages is a relatively simple operation. But doing it with your own hands is not always possible. It is better to carry out all work with several assistants who will not only help bring materials, but also hold the structure during assembly.

The installation of garages begins with the arrangement of the foundation. It is undesirable to install the structure only on compacted soil, as it will contribute to the development of corrosion processes.

For such a structure, several types of bases can be used:

monolithic foundation. A design of this type perfectly tolerates all kinds of loads. But for such light buildings, it is not effective to use it, unless the foundation has already been built for something.
floating foundation. Good and inexpensive option. For the construction of such a foundation, several reinforced concrete slabs on previously compacted and leveled ground. Installation of these elements is carried out by a crane, which in turn increases financial costs.

Strip foundation. The best option under metal garages. Building it is relatively easy. Initially, a channel is dug around the entire perimeter of the future building. The depth of the trench should not exceed 50-80 cm, as this is quite enough to withstand the light weight of the garage. After that, sand and gravel are poured into the bottom of the ditch, then everything is rammed. To improve strength, you can lay a granite stone here, and then fill it with liquid cement mortar. Formwork is mounted on top, which is already filled with concrete. The height of the support is selected individually depending on the needs of the owner and the characteristics of the soil. But it is not recommended to make formwork that is too high, as this will increase the volume of materials for leveling the floor.

The metal structure construction algorithm consists of the following successive steps:

Frame construction. Outwardly, it resembles a parallelepiped, the walls of which are reinforced with additional racks. From the side where the gate will be located, a kind of internal frame is being built for these structures. Pipes are connected to each other by welding. If you do not weld the profile, but fasten it with bolts, then over time small fluctuations will appear and the structure will not be so strong.

It is desirable to additionally strengthen the profiles with stretch marks, metal corners and other similar elements.

The roof can be single or double pitched. If the second option is preferred, then it is necessary to ensure the possibility of attaching metal structures to the main frame. The construction of this system involves the manufacture of frames in the form of triangles, and then attaching them to the main supports. The logs are connected to each other with the help of metal jumpers.

Sheathing. This step is relatively simple. Start wall cladding from one of the corners. To do this, a metal sheet is welded or screwed to the frame. The second option is used together with profiled sheets, which can be selected for any size of the building. When sheathing, it is important to completely eliminate the presence of any cracks. Therefore, you need to monitor the density of the joints, where they are formed. If a profiled sheet is used, then it is laid on top of each other. In the case of welding, the joints are qualitatively welded or covered with additional metal plates.

Building a garage from metal structures requires relatively small financial costs. And most importantly, the owner of the car can perform such an operation with his own hands, providing the "iron friend" with an excellent home.

Garage from metal structures - what are the advantages?

Modern building materials make it possible to build motorhomes of any size and level of complexity. Garages are built from cinder blocks and bricks, metal and wood, they are temporary and stationary, monolithic and collapsible. Each owner of the car can decide for himself which storage room for the vehicle suits him best. If you are planning to build a garage with your own hands with minimal cost money, we recommend paying attention to prefabricated metal structures.

Steel structure garage

Such car hangars are built from profile pipe, which performs the function of a solid frame, and corrugated board or thin sheets steel (the walls and roof of the building are sheathed with them). Garages made of metal structures are characterized by the following advantages:

Long service life. Subject to the technology of erecting such a structure, it will serve you up to 50-70 years.
The possibility of building a garage with the desired geometric parameters and architectural features. It is easy to develop a project for a motorhome on your own. And with a complete lack of design skills, drawings for building a garage from metal structures can be found on the Internet.
High installation speed. A home craftsman with minimal building skills will spend no more than a month building a metal motorhome (if desired, the work time can be halved).
High strength and reliability of construction, provided by the special properties of the metal and fasteners used for assembly.

We add that the metal storage room for the machine is built by hand without the use of special equipment. This is of great importance to many home craftsmen.

Start of work - laying the foundation

A metal frame garage is considered lightweight construction. For this reason, the base under it may be the simplest. If the soil on the site where the motorhome is planned to be built does not have any problems (there are no subsidences and soil shifts), it is allowed to equip the elementary. During its construction, you only need to install supports from a profile pipe at the corners of the structure. The length of such columns should be equal to the height of the wall surfaces of the garage being built. After arranging the foundation, you have to sheathe the support pipes with a profiled sheet and get at your disposal an excellent motorhome.

Laying the foundation for a garage

Note that column bases are suitable for garages that are not planned to be used for too long. If necessary, such a frame car hangar made of pipes and profiled sheets is easily dismantled, disassembled by hand and transported to a new location. In cases where the construction of a garage is carried out for centuries, the issue of arranging the foundation for it must be approached more responsibly. Professionals advise to build it in the form of a concrete monolithic slab, taking into account the following requirements:

the surface of the foundation is made strictly horizontal and perfectly flat;
the upper part of the base should protrude 20–25 centimeters above the ground surface (in this case, water will not get under the building during precipitation;
reinforcing bars or sections of a profile pipe must be mounted at the corners of the base for the garage (they must be well concreted so that they can withstand the weight of the metal structures with which the hangar for the car will be sheathed).

The site for arranging the foundation should be cleared of tree roots in advance, leveled by backfilling and compacting gravel. After that, you need to markup future construction using reinforcing pegs and twine. A metal frame garage for one car usually has standard sizes- 3.5 x 6 m. You can focus on these parameters when marking the foundation. If you subsequently insulate the caravan, add 20 cm to the planned dimensions of the building. L extra centimeters will be needed for laying and fastening thermal insulation material. It is advisable to fill the base for the car hangar entirely in one go. Then you will have a solid monolithic slab. When it hardens, be sure to lay sheets of roofing material on it (they will play the role of excellent waterproofing), and process the joints between them with bitumen-based mastic.

Do not forget to concrete the pieces of the profile pipe at the corners of the poured base. Without them, building a frame garage will be problematic.

We create a frame from a profile pipe with our own hands

It is best to assemble the garage skeleton from metal structures with your own hands directly at the construction site of the motorhome. The sequence of assembling a frame from a pipe (profile) is as follows:

Weld the lower frame (it is often called a strapping), and then fasten the structure made to the segments of the profile pipe protruding from the concrete base. Pieces of reinforcement must remain inside the future garage.
At the corners of the lower frame, weld supports (vertical).
In front of the structure, mount two more supports. They will serve as the door jambs of the car hangar.
The supports fixed in the upper part of the frame are connected into one structure with a second frame.

Frame for the future garage

The connection of metal pipes and other elements of the created frame is carried out using high-strength bolts. To increase the strength of the garage from pipes, intermediate supports should be mounted along the walls of the building. They are installed at the same distance from each other. Pipes are fastened by welding. The next step is the formation of the supporting parts of the roof of the motorhome, which you are building with your own hands. The roof of the garage from pipes is made single-pitched or double-pitched. The choice of a particular design depends on your preferences.

In the first case, you need to bring the supports of the front of the building a little higher than the rest of the support pipes, thereby ensuring the slope of the garage ceiling to its back wall. With the construction of a gable roof with your own hands, you will have to tinker longer. You will need to first weld the triangular truss structures, and then fix them to the top trim of the building using rivets or bolts. The construction of a standard frame motorhome is usually made of square pipes. Their optimal size is 10x10 cm (frames and main supports) and 6x6 cm (intermediate racks). It is also allowed to use a profile pipe with a rectangular section.

The outer skin of the frame hangar is made with corrugated board or sheet steel 1.2–1.8 mm thick. In the latter case, both ordinary steel sheets and galvanized ones can be used. Products with anti-corrosion zinc coating are characterized by good weather resistance. It is clear that the construction of them will be more durable.

Garage wall insulation

It is easier to sheathe a garage with profiled sheets with your own hands. They are attached to the frame with metal screws, bolts with nuts or welding. The choice of mounting technology is yours. If you use self-tapping screws (this is exactly what many self-taught craftsmen do), make sure that the fasteners enter the profiled sheets clearly perpendicularly. Sheathing and wall insulation is performed as follows:

Mount the first profiled sheet on the corner of the structure. Draw a second panel butt with it, then a third, a fourth, and so on.
Places of butt joints of sheets are treated from the inside with mounting foam.
Paste with a vapor barrier (you can use Megaizol, Alufom or any other material) inner part skins.
You make a crate inside the caravan, using drywall and aluminum slats, place the selected insulation in the created structure (expanded polystyrene,.
Paste the surface of the heat-insulating material with another layer of vapor barrier.

Now you can clad the walls with any suitable material, for example, clapboard. If the garage that you built with your own hands will be used exclusively during the warm season (perhaps you are building it in a country house where you do not visit in winter), it is not necessary to insulate the building. With the constant operation of a car hangar from a profile pipe and profiled sheets, laying thermal insulation is a mandatory procedure. Otherwise, it will be cold and damp in your garage with the onset of cold weather.

Gates for a homemade metal motorhome are recommended to be made from 4–5 mm thick steel sheets. Thinner products are undesirable. Gates are usually made swinging (double). Last tip. Painting a steel garage is best done acrylic paints. They perfectly protect pipes and corrugated sheets from corrosion and do not fade.

If there is no possibility and desire to build a major garage, then you can opt for a metal structure of the type in question. It is easy to build it, this process does not require any specific knowledge, and you can build a metal garage using both welding and bolting.

Despite the simplicity of the design, it is necessary to follow the stages of building a metal garage - only in this case your vehicle will “use” its “home” for a long time.

Table of contents:

Foundation for a metal garage

It is believed that for such a light, not capital, garage, it makes no sense to create a solid, classic foundation. Experts recommend making the foundation shallow (20-30 centimeters deep into the ground) and narrow (maximum 25 cm). Another option is to fill reinforced concrete slab over the entire area of \u200b\u200bthe future garage - such a foundation will also serve as the floor of the building.

Whichever of the proposed options would not be chosen, you must adhere to the following recommendations of the masters:

Experts recommend pouring the foundation at a time - the design should be monolithic. In principle, this task is easy to perform - you don’t need to “dress” too much area in the foundation (metal garages are designed for one car), you can cook concrete mortar directly on site in a compact concrete mixer.

Production of a metal garage

It is believed that optimal dimensions of the structure in question are 3.3 * 5.5 meters, the maximum length of the metal garage should not exceed 6 meters. It is worth considering one important point- if it is planned to carry out work on insulation metal structure, then for each size you will need to add 15-20 centimeters.

For the manufacture of the frame of the structure in question, you can use metal corners of a square section - they have the necessary strength, and you can weld / connect them together directly at the place of assembly of the structure.

Step-by-step instructions for making a frame for a metal garage:

First of all, the lower frame of the future metal garage is welded. It is during this work that it is necessary to weld the corners of the frame to pieces of reinforcement, which was previously embedded in the corners of the concrete foundation.
The next stage - vertical racks are welded to the finished lower frame.
The front of the future metal garage should be equipped with two vertical additional posts - these will be the entrance gates.
All installed/welded uprights are interconnected by an upper frame.
The supporting racks of the roof of the metal garage are being made / installed. This process has its own nuances:

if you plan to do shed roof, then its upper part (rafters) should be higher than the rear ones - this is done so that water flows down the resulting slope from the roof and snow rolls down;
if it is planned gable roof, then it will be necessary to weld metal trusses in the form of a triangle, which are welded directly to the upper metal frame.

Now you can install intermediate vertical racks. They are also welded to the lower and upper frames, observing an even “step”. It is worth knowing that the distance between the intermediate vertical posts is determined by the width of the metal sheets that will cover the entire structure. There is one caveat - if you plan to fasten the sheets with an overlap method, then the distance between the vertical posts should be 4-5 cm less than the width of the "finishing" material.

On this, the work on the construction of the frame is considered completed. In order for the metal garage to acquire its true shape, you need to sheathe the frame metal sheets– they can be galvanized and/or non-galvanized, but in any case the thickness of the material must be 1.2 mm.

Note:the roof is covered with metal sheets, moving from the overhangs to the ridge and observing the rule of overlapping the upper sheet to the lower one by at least 15 centimeters.

The gates of a metal garage are made according to the same principle as the entire structure under consideration - first a frame is made, then it is sheathed with metal sheets. In the manufacture of the considered design, you can use the most different types gates, but classic swing gates remain popular specifically for metal garages.

How to insulate a metal garage

Many owners of metal garages are wondering about the feasibility of insulating such a structure. Experts say that this business is purely voluntary, but in the absence of any insulation on the walls of the garage, condensation will necessarily form, which destroys the metal.

The easiest way to insulate a metal garage, which most owners of such buildings use, is to install polystyrene foam boards on inside vertical metal racks. Mineral wool can be laid under these plates and there will be a completely warm garage. But this method of warming a metal garage also has one significant drawback - polystyrene foam belongs to the category of combustible materials, and the garage is not the place where you should ignore this moment.

For many car owners, the problem of car safety remains relevant. If there is no personal covered space, they leave it right outside the house on the street or drive it to a paid parking lot. The second option is at least a little better: safety from theft and theft is guaranteed, but you can’t protect yourself from weather whims in this way. Even if there is room for building own garage, many are afraid of the complexity of the work and the high cost of building a building made of bricks or blocks.

On sale there are metal containers equipped for car storage. A more or less decent box, in which a car barely fits, costs over 100 thousand rubles, and better quality and larger sizes - at least 150. Many people can’t afford it, but there is a way out: build an iron garage with your own hands. There is nothing complicated about this - studying step-by-step instructions, photos, videos will help you understand all the nuances. The material is freely sold, the tools are ordinary.

Reasons for choosing metal

Car houses are built from any materials: bricks, blocks, wood. Their construction is quite complex and time-consuming, at least minimal knowledge and skills are required. In time, the process is long, because you can’t do without a foundation, you need to create a reliable roof. In this respect, the structure for the machine made of iron wins: the creation is simple and much faster. In addition, protection against burglars is more secure - they cannot do without special tools.

And one more significant plus: a mobile garage without a foundation is not included in the list of capital buildings, so it does not need permits. But if the issue with them is resolved, then a more solid structure can be made with concrete base. The entire structure is based on metal frame from rectangular pipes. For sheathing, profiled sheets are used, which are reliable and durable, look beautiful. The structure is collapsible, if required, it can be easily dismantled and reassembled.

To make the construction cheap, they buy thin sheet iron, but it requires corrosion protection work. But you can do without a frame: with a sufficient thickness of the metal (2–3 mm), the garage is assembled by welding. It will be more expensive than corrugated board. Such structures are very durable, but if necessary, you will have to hire a crane and a truck to move to another place. Whichever method is chosen, accuracy of calculations and execution is required. If a mistake is made, it is quite difficult to correct it.

One of the objections of opponents of a metal garage is the assertion that it is cold in winter and hot in summer. That's right, if you don't insulate from the inside. Large expenses are not required, but the benefit is obvious - the temperature is always acceptable, the walls do not freeze through and do not heat up.

Another question - to buy a factory garage kit with all the parts to assemble or to assemble a little by yourself? The first option is good because if you come across a quality product, then with one or two assistants, the work is done in a few days using locksmith tools. The set is accompanied detailed instructions, you can order according to your own project.

That's just the price is equal to the cost of a used domestic car. For many, this desire disappears. Thinking about finding used garages. There are plenty of ads for sale, prices are reasonable, but you should be aware of the pitfalls of such a deal. Quite often it is required to dismantle the structure. Sometimes this is not easy: the bolts and nuts are rusted, it is impossible to unscrew, you have to cut. Assembly is not easier: the parts deformed over time, the holes do not match.

Making a new metal garage with your own hands is the most acceptable option when choosing just such building materials. If funds allow, buy a factory kit good quality with precise sizing. When finances are not very good, they acquire what can be called a semi-finished product, and they themselves mark, cut, drill. There is a lot of room for savings here: something can be found on the farm, at points for buying scrap metal at a bargain price.

Preparing for construction - do I need a foundation?

The beginning of any construction is a project. It is not necessary to have many sheets with a thorough study of each node. A simple hand-drawn sketch with dimensions is sufficient. The purpose of the garage has a decisive influence on the dimensions: it will serve exclusively for parking a car or repairs are planned. They consider the need for a viewing hole, racks for storing spare parts, tools and the like. Do the math and make a list necessary materials.

Based on all conditions, they are determined with dimensions. If this is a tight narrow box, to drive the car and get out from behind the wheel, 3 × 4 meters is enough. Many drivers prefer the garage to serve as a workshop at the same time - in this case, space is required, the optimal dimensions are 4 × 6 meters. This is for an average car, with large dimensions, amendments are made. We should not forget about the possible prospect of acquiring a larger car and immediately foresee it.

Then the drawing is transferred to the area. They take pegs 40 cm long, a 10-meter tape measure and a skein of nylon cord. The building can be adjacent to another building or stand alone. In any case, they choose a site on a hill, which is not heated by melt and rain waters, and has a convenient exit. After clearing the site and making a breakdown. First, mark one corner, then the rest, pull the rope.

Now the question arises of the need for a foundation for an iron garage. Possible options here are three:

build a lightweight strip foundation;
lay a concrete slab;
make skids from metal pipes.

Most prefer the first method: you need to dig a pit 20 cm deep, raise the base to the same height. The load is not very big simple design rubble stone and cement-sand mortar will withstand it. When the garage is built, it is possible to make inside viewing hole or even a cellar, and already on top of the floor. With other options, this is unrealistic.

Another fairly commonly used method is the stove. It is poured on its own or used ready-made. It serves as the basis for a garage structure, while simultaneously performing the functions of a subfloor. Surface layer optional, the car can stand on this one. Regardless of the type of concrete foundation, it is carefully leveled in a horizontal plane, which facilitates the assembly of a metal structure. Filling is carried out at a time, achieving solidity.

It is very important to install and immure embedded parts in a timely manner. Use reinforcement with a diameter of 16 mm, which is released 15–20 cm above the foundation, or use anchors with threads in the upper part. Then attached to them bottom trim frame. Minimal amount: four in the corners, if necessary - additional along the walls. It is required to very accurately align the location so that there are no problems with the distortions of the garage.

Another option does not provide for the creation of a foundation. The design is installed on wide skids from a pipe with a diameter of 100 mm or more. Bends are made on both sides, welding a short segment at an angle. This design allows you to move the structure over short distances. The garage is placed on any flat area, sprinkled with gravel. Inside, they make a thick wooden floor that will support the weight of the car. Equip the entrance, because the threshold is quite high.

Building a garage - two options

Possible ways - installation of sheathing on the frame or without it. In the first case, a U-shaped profile fastened with self-tapping screws or rectangular pipes is used, which provides greater strength and reliability. Fixation by bolts or welding - then the structure will be non-separable. They are assembled on the foundation: first they make the strapping, and then the walls are attached to it. Thick metal is welded to protruding reinforcement or mounted on anchors through threads. The profile is fastened with self-tapping screws.

Watch the construction video frame garage from corrugated board.

Step-by-step instructions will tell you about the procedure for doing the work yourself:

1. The parts are cut to size, the sidewalls are laid out on a flat area and the elements are connected. Racks for profiled sheets are placed at intervals of 50 cm. Compare the diagonals of the corners to make sure that the frame has the correct shape.
2. The first node serves as a model for the second. It is assembled by laying the blanks on top of the already assembled product, slightly shortening in height if the roof is flat.
3. The back wall is made depending on the shape of the roof. If it is single-pitched, then it is a rectangle; for a gable, a pediment is attached.
4. For her, rafters are installed in an amount equal to the number uprights. They have the shape of a triangle, additionally reinforced with slopes.
5. There is a gate in the front. For manufacturing, a metal corner is used. Installed on a reinforced frame with welded hinges.
6. Sheets of corrugated board are attached to the fully assembled sheathing with self-tapping screws. Roofs with overhangs up to 20 cm are made from the same material.

A metal garage needs insulation, otherwise condensation will constantly collect. Cheapest and easiest to install polystyrene boards. The second popular heat insulator is mineral wool. For mounting indoors between the racks and rafters, install wooden bars. Styrofoam can be plastered and painted, and mineral wool can be closed with moisture-resistant drywall.