If the question of using this type of material for finishing a building has been decided, then it is best to use its advantages, but we must not forget about the disadvantages of this kind of panels. Their positive properties of siding can be identified as follows:

House roof insulation scheme.

  1. It is reliable in operation and relatively durable.
  2. Resistant to mechanical stress.
  3. Tolerates various climatic changes well.
  4. Metal siding is available in a variety of colors, which allows you to choose the desired color for any gable.
  5. The price of the panels is acceptable for most consumers.
  6. Installation is carried out using well-thought-out technology, accessible to any beginner.
  7. Siding can be installed not only on the facade of the building, but also on the pediment.

Disadvantages of sandwich panels:

The siding structure is self-supporting, that is, no additional load can be placed on it.
The panels require careful handling during storage and when installation work ah, since any careless movement can easily damage them.
If installed incorrectly, they fall sharply thermal insulation properties sandwich.

Preparatory stage

Calculation of siding for finishing the pediment.

Before direct work, it is necessary to accurately calculate the parameters and number of siding panels for your home. Otherwise, you will have to re-purchase the material, which may increase the finishing time. Many companies on their websites offer an excellent option for calculating the amount of siding using an online calculator. Planned preparatory work- This is a great way to decorate your home with siding at a professional level.

If you are planning to begin such work for the first time, it will not hurt you to study all the basic nuances. Recommendations from specialists and educational video materials can be a useful example. As a result, you will not make predictable and common mistakes, and accordingly, you will be able to save your time and money.

Covering the roof with vinyl siding.

When starting to install the siding panel on the gable, it must be secured from the center to the edges. The facing elements must be placed exactly in the centers of the perforations. The angle should be 90 degrees. A technological gap is made between the head of the fastening screw or nail and the surface of the siding, which should be at least 2-3 mm. The sandwich panels themselves can be strengthened in three different ways:

  1. They are fixed on aluminum frame. This method is good, but relatively expensive.
  2. Sometimes the panels are laid directly on the roof gable. This can only be done when the base is made of wood and has a flat, smooth surface.
  3. the most common option is a lathing made of wooden beams on which sandwiches are installed. This significantly speeds up work and reduces its cost

To make a wooden frame, buy beams of the required dimensions. They are fixed in one plane. To check whether they are installed correctly or not in a vertical plane, use a building level.

The sheathing parts should be mounted as evenly as possible, since the quality of the finished surface and the appearance of the pediment itself depend on this.

The end parts of the sandwich panels are cut in accordance with the angle of the roof and its shape. To do this you will need a measuring tool.

To protect the material from temperature fluctuations, a technical gap of about 10 mm is left between the panel and the sheathing. This will avoid deformation of the siding even when the structure shrinks.

The last rows of the sandwich should be made with finishing type planks. This creates a joint between the wall of the building and the pediment. It must be hidden under a special corner element. This is the last stage of work.

You can install vertical sandwiches, which will give the structure a more individual look. They must be secured using a special casting or profile.

This is usually done using molding or using a J-shaped fastener.

What materials and tools are used in the work?

  1. Sandwich panels.
  2. Corner elements.
  3. Slats or beams made of wood.
  4. Aluminum elements for sheathing.
  5. Antiseptic compounds.
  6. J-profile or molding.
  7. Screws, self-tapping screws, nails.
  8. Electric drill.
  9. Grinder or hacksaw.
  10. Building level.
  11. Metal square.
  12. Measuring tools.

The use of siding panels for gables makes it possible to highlight the architectural advantages of the structure. At the same time, emphasis is placed on its individual parts. The main advantage of this method is the ability to install sandwich panels yourself. At correct installation and following all the above recommendations, you will get a house that is warm inside and attractive outside.

Preparatory stages of installation

Instructions for cladding the gable.

When using the attic space as an attic or living rooms Mandatory insulation of the pediment is recommended. For these purposes, foam plastic is used with clogging of the seams with polyurethane foam and external plastering or glass wool with a hydrobarrier coating (construction film).

House gable trim plastic panels begins by securing the starting (initial) bar at the bottom work surface.

To do this, the pediment is covered with wooden or aluminum vertical sheathing, to which the cladding is subsequently mounted. Wooden frame created from timber measuring approximately 50x50 mm.

The last mounting option is considered not as reliable as others, especially if the installation is carried out without a frame and there are remains left from the façade of the building old paint or plaster.

If the gable of the house is made of wood materials and there are no plans to insulate it, then vinyl panels can be mounted directly on the wood, having previously impregnated it with an antiseptic.

For ease of installation of panels on the sheathing, they are provided with special oblong holes. It is necessary to place the screw or nail exactly in the center of the hole and do not tighten it by about 1-1.5 mm until it comes into full contact with the siding. Only with this installation will the siding panel be secured correctly and will be able to move during thermal expansion (compression).

Preparatory work for decorating the gable of a house with siding is completed by installing a drain gutter or strip and securing the starting panel.

Materials and necessary tools for siding installation

Panels of this material are installed on the gable sheathing using:

  • scissors for cutting metal;
  • pliers;
  • hammer;
  • electric drills;
  • square,
  • roulette;
  • level;
  • screwdriver;
  • stationery knife;
  • fastening elements;
  • plumb line.

Before starting work on attaching the siding, you need to make strong scaffolding. The surface intended for mounting the material must be without protruding parts of the structure and very flat.

The sheathing is made only from completely dry wood, its humidity should not exceed 15%, otherwise, when the material dries out, the base for installing the siding may deform and bend the panels of the fixed decorative material.

For lathing, slats with a cross-section of 25 to 60 mm are used, pre-impregnated with antiseptics and fire-retarding compounds. Also suitable for lathing installation is a galvanized profile used for fastening drywall. The bars are laid every 20-40 cm.

There are several types of siding based on the raw materials used in its manufacture:

  • cement-based;
  • metal;
  • vinyl;
  • made of wood.

Vertical installation of siding panels is used for finishing non-residential premises, for example: car washes, shopping malls, all kinds of cafes and eateries, industrial premises. Horizontal installation of panels is used for finishing residential buildings.

Vinyl siding

Vinyl siding can be safely called an ideal material for gable cladding, because it is free of all the disadvantages inherent in metal and wood materials.

It is characterized by a long service life, has a presentable appearance, and is resistant to aggressive influence environment, does not change its color even with prolonged exposure to direct sunlight.

Covering the gable with siding made of polyvinyl chloride is also strikingly easy to carry out installation work, which makes it suitable for cladding an attic, which will still have to be insulated.
It must be said that houses whose gable is made of vinyl siding always have an attractive and well-maintained appearance.

Also, the advantages of this material include the increased flexibility of its elements, due to which, even under relatively strong mechanical stress, they do not lose their integrity, quickly regain their previous shape and do not crack.

Another advantage of vinyl panels is their low specific gravity, thanks to which they can be used both for arranging a new pediment, and one that was already in use. Thanks to the wide color palette, which the modern market offers us, choosing the right shade of material will not be difficult.

Besides everything else, it is ideal for cladding an attic that will need to be insulated to prevent heat loss.

And if you decide to start arranging the front of the house, but don’t know how to do it correctly, then let’s look at the most important points how to cover a gable with siding.

To do this, we will need the panels themselves, self-tapping screws, sealant, nails, a stationery knife, a screwdriver, a square, as well as finishing and starting strips, wooden beam with a section of 50 by 100 mm and an edged board about 50 mm thick.

Main stages of installation

On the sides of the working surface (perimeter of the gable) a J-shaped profile or internal corners are attached, which are joined at the highest point.

If the side profile is not long enough, it is overlapped by approximately 12-25 mm. Then the next main panel is inserted into the lock (leaving a gap of 2-3 mm) and is also screwed to the frame in a loose state.

The gaps between the base covering and the J-shaped strips should be at least 3-6 mm.

Joining of row panels with H-shaped elements is carried out with gaps of 6 mm. If connectors are not used and the cladding is fastened overlapping, then the overlap distance should not be less than 25 mm.

The edges of the main planks are trimmed at the required angle so that they easily fit into the receiving J-shaped profile (not forgetting the expansion gaps of 3-6 mm).

The topmost main row panel is attached to the gable using a stainless steel nail.

The final stage of covering the attic space of a house with siding is the installation of soffit strips on the roof ledges.

Depending on the roof covering and the location of the row panels, various J-shaped chamfers, F-shaped or finishing profiles can be used.

Some recommend first fixing all the necessary panels on the window, and then begin the main lining, joining the receiving parts, others advise finishing the pediment, and only then start decorating the window opening.

When lining an attic space with vinyl siding with your own hands, the main thing is to correctly and accurately fasten the main covering, additional and decorative panels, taking into account temperature fluctuations (expansion and contraction of the material), and then the cladding of the house will please the eye for many years.

Types of siding

Siding is a finishing material that looks like individual panels. Each module has snap hooks and a perforated edge for fasteners. The sizes of the panels are different, it depends on the capabilities of the manufacturer, usually their width is 10-30 cm, and the length reaches 6 m. This material is durable, thanks to its qualities, the finishing of the roof gable does not require paint and varnish treatment and does not suffer from moisture for up to half a century. In construction stores today you can find the following types of siding:

  • Vinyl;
  • Metal;
  • Cement.

Covering the gable of a house with siding is good for protecting it from various environmental influences. Nowadays, many people cover their roofs with siding. How to sew up a pediment and save money at the same time is a good question. Often, cheaper PVC coverings are used as siding on the roof gable, the installation of which can be easily done with your own hands.

Siding installation

Covering the gable with siding is done in three ways. With the first method, it will be necessary to make an aluminum frame to attach the panels to it. Despite the fact that this method is the most reliable, it is also the most expensive.

In the second method, the panels are installed directly on the wooden pediment of the structure.

In turn, the third method is the best option and represents a golden mean between the first two, since in this case the panels are installed on a wooden sheathing fixed to the surface of the pediment.

It is also suitable for arranging an attic, which must first be insulated.

When implementing the third method, it is necessary to fix wooden beams on the surface of the pediment in increments of 40 to 50 cm

It is very important that all outer surfaces of the bars are in the same plane. The timber is secured using self-tapping screws or nails

The panels themselves are fixed to the sheathing using self-tapping screws. Do not tighten the screws too tightly, as summer time When the panels heat up, they will expand, which can lead to damage.

Siding should begin only after installing the starting strip. Using a level, the starting bar is installed in a strictly horizontal position and secured with self-tapping screws to each rack.

When installing the second strip, you should hear a characteristic click of the locking connection, which will indicate that the installation work was performed correctly. In the same way, it is necessary to carry out the cladding of the attic, which must first be insulated.

The ends of all panels are cut at an angle that follows the slope of the roof.

When covering the gable with siding, it is advisable to leave a technical gap between the surface of the sheathing and the end part of the panels, which will be necessary during thermal expansion of the elements, and it will also prevent the panels from deforming during shrinkage of the structure.

At the final stage, the finishing strip is installed. It should be noted that this method is also suitable for cladding the attic gable.

As you can see, covering a pediment with siding is not the most difficult task; the main thing is to approach its implementation with all responsibility and theoretical knowledge of the matter.

  • How to make sheathing for siding
  • Installation of wall sandwich panels
  • How to insulate an attic from the inside

What is needed for gable cladding

To avoid delaying the installation process, it is advisable to prepare necessary materials in advance. To work you will need the following:

  • Siding. On this moment There are many types on sale, but the most preferred are vinyl and metal. The first option is light in weight and has excellent qualities, while the second requires a reliable base, but is characterized by decorative durability.
  • Sheathing details. The frame can be created from wooden beams with a cross-section of 50*40 or metal profiles attached to hangers. An alternative could be a special suspension system for siding, but it requires financial costs and adjustment of parts.
  • Thermal insulation material. Its use is not always necessary: ​​for example, if attic space non-residential Laying insulation makes it possible to increase the energy efficiency of a house in regions with harsh winters, but subject to the insulation of the roof surface.
  • Additional elements. Depending on the chosen technology, you will need a starting rail, a J-profile, an internal corner, a soffit, a near-window strip (if there is a window with a slope) and a platband (an opening without a recess).
  • Steam and waterproofing. Protection from water is mandatory for any work, and vapor barrier is required when lining a living space with heating.
  • Fasteners: screws, nails.

Separately, material for scaffolding should be provided. Alternatively, other options may be used to allow work at heights to be carried out without risk.

Siding calculation

Classic gable roof

Due to the fact that such a roof has the shape of a triangle, the formula is used to determine its area: ½ * (a*h).

Calculation Guide:

  1. The base of the pediment (a) is measured.
  2. From the top of the roof, the distance to the base (h) is measured.
  3. The area of ​​the window, if any, is calculated separately. To do this, the length is multiplied by the width.
  4. The area of ​​one cladding panel is indicated by the manufacturer on the label.

Scheme 1. Calculation of the dimensions of the pediment gable roof(conditional)

Approximate calculation:

The base is 7 m, the height from the arch to the bottom is 3.5 m.

The selected type of metal siding is ship timber, the area of ​​one part is 0.85 m2 (length – 366 cm, width – 23.2 cm).

½ * (7*3.5) = 12.25 m2. ½ is 0.5, so you can divide by 2 instead of multiplying.

If there is a window, its area is subtracted from the total.

12.25/0.85 = 14.4. The result is rounded to 15, which means the required number of panels.

Roof with variable angle (broken)

This design has a more complex configuration, so the procedure for calculating the total area begins with measuring the entire surface and drawing up a diagram. To quickly calculate the amount of material, the pediment is divided into geometric shapes.

Scheme 2. Division of the pediment into figures (conditionally)

After breaking down, you get 4 shapes: B – rectangle, A, B1 and B2 – triangles.

The required dimensions are determined:

  • The total base of the pediment is 12 m.
  • The height from the roof or ridge to the base is 4.5 m.
  • The base of triangles B1 and B2 is 1.5 meters; height – 2 m.
  • 1.5 * 2 is subtracted from the total size (12 m), resulting in 9 m - the length (in1) of figure B. The width (in2) is identical to the height of figures B1 and B2 (2 m).
  • The length (b1) of rectangle B determines the size of the base (a1) for triangle A and is 9 m, the height (a2) is 2.5 m.

The area is calculated as follows:

  • Triangle A: ½ * (9*2.5) = 11.25 m2.
  • B1 and B2: ½ * (1.5*2) = 1.5 m2.
  • Rectangle B: 9*2 = 18 m2 (length*width).
  • Total area: 18+1.5+1.5+11.25 = 32.25 m2.

If there is a window, its size is subtracted. The door can also be separately sheathed with siding or highlighted with other material.

For example, a panel has an area of ​​0.85 m2, then 33/0.85 = 39 (38.8) pcs. + 1–2 spare parts.

This calculation allows you to determine how many ordinary elements will be needed to cover the complex pediment of a country house or private house.

Trapezoidal shape

Scheme 3. Dividing a trapezoidal pediment into figures (conditionally)

Measurements are taken and transferred to the diagram. For example:

  • common base – 12 m, height from it to the top of the roof – 2.8 m;
  • rectangle B: length – 8 m, width – 2.8 m;
  • triangles A and A1: height – 2.8 m, base – 2 m.

The area is determined:

  • rectangle B: 8*2.8 = 22.4 m2;
  • triangles A and A1: 2*2.8 = 5.6 m2, two figures: 5.6+5.6 = 11.2 m2;
  • total: 22.4 + 11.2 = 33.6 m2, rounded to 34 m2.

If there is a window or doorway, its size is subtracted.

34/0.85 (panel area) = 40. Thus, to finish the pediment, you will need 40 parts with a small margin.

It is better to select and purchase siding after measurements to determine the most suitable one.

Flaws

Just like anyone else finishing material, siding has a number of disadvantages:

  • it does not tolerate mechanical stress well - after an impact, marks remain on the panels that cannot be removed (however, the damaged part can be dismantled and replaced with new elements);
  • if a fire gets on the surface, it will not go out immediately (therefore, it is not recommended to light a fire in close proximity to a structure covered with siding);
  • If you ignore the rules for installing panels, they may subsequently begin to warp.

If we analyze everything possible problems problems that may arise, it turns out that they are all completely solvable.

Sheathing the roof gable

Installation work

To carry out all siding finishing work you will need the following tools:

Scheme of a pediment with siding trim.

  • protective glasses;
  • awl;
  • portable circular saw;
  • string with a weight (plumb) and chalk;
  • roulette;
  • metal folding ruler;
  • pliers;
  • metal hacksaw with fine teeth;
  • level (min. 60 cm long);
  • crosscut saw;
  • hammer with nail puller;
  • crimping pliers;
  • perforator pliers;
  • metal corner;
  • screwdriver;
  • knife-cutter;
  • metal scissors.

Finishing the pediment with siding panels involves the use of vertical guide elements. They should be located sequentially every 30-40 cm. If the structure is based on a wooden beam or slats, they must be additionally treated with a special antiseptic composition

You should also take into account the temperature change in winter time

To do this, it is important to take into account the process of expansion and contraction of the material when creating the siding gable

Installation of gable sheathing.

During the installation process, it is necessary to leave a technical gap between the planks and the ends of the panels. It will ensure free movement of the siding in a linear direction. Thus, the entire cladding will be protected from temperature changes, which can cause material destruction and deformation. It is best to secure siding with galvanized screws or nails. Many novice builders underestimate the choice of fasteners, because they consider it only a petty matter. However, this is not the case. The service life of the siding quite significantly depends on the quality of the hardware. The most common components include self-tapping screws, which significantly increase the speed of installation work. When choosing, you should focus on fasteners without a drill at the end. A nail is less convenient to handle, but it functionality almost as good as self-tapping screws. A sufficient size of hardware will be 30 mm to securely secure the structure. The average calculation for 100 m2 of facade is about 1600 elements. Consumables for installing siding should be purchased with a reserve.

Metal siding

This material has a long service life and is able to maintain its bright colors for more than 50 years. Its important advantage is its high resistance to ignition.

Metal siding is made from a layer of galvanized roofing steel, as well as a passivated layer, a primer layer and a polymer coating.

And these materials are of no interest to insects. The polymer coating is highly resistant to UV radiation, so it does not fade and can retain its original color for a long time, and can also be used for furnishing an attic.

However, like any material, metal siding has some disadvantages, such as low resistance to mechanical stress, the need for constant maintenance, and it costs a little more in comparison with its wooden or vinyl counterpart.

Also, a significant disadvantage of this type is its high thermal conductivity, and therefore such gables will have to be insulated after installation.

Another disadvantage of using metal elements is their relatively high weight, which makes their use absolutely unacceptable for roofs with a relatively dilapidated rafter system.

Work order

Do-it-yourself gable siding should begin with the construction of scaffolding or a reliable ladder that is high enough to safely reach the work site. First of all, the walls are prepared for installation of the frame. To do this, you need to remove the protruding parts and seal the cracks using moisture-resistant foam. IN brick houses it is necessary to make a metal frame of a U-shaped profile. On a wooden house you can use lathing made of slats. The step width between the yards is usually about half a meter. If the gables are planned to be insulated, then after installing the sheathing, layers of thermal insulation material should be laid under the frame and covered with a waterproofing membrane.

Installing siding on a gable in a vertical position requires fastening it along the base of the gable using self-tapping screws on the starting strip. Experts do not recommend screwing in the fasteners all the way, since the siding material expands when high temperatures. If the length of the panel for cladding the pediment is not enough, then it is necessary to install an N-shaped profile at the joints. The joints are positioned so that there is as little cutting as possible and the appearance of the pediment is not damaged.

It is necessary to secure an L-shaped profile along the slopes - the panels will be hooked onto it during installation. You also need to make a template for cutting the right and left edges of the panel. Mount the first panel on the starting rail, fixing it with a lock until it clicks. For buildings with a heated attic, the panels should be overlapped to prevent wind penetration. The places where windows are inserted are equipped with a special window profile to make the cladding look more neat. You can also cover the joints with ordinary plastic corners.

Having laid the siding in this way to the very top edge of the structure, you need to start finishing the corner joints with plastic corners and covering the ebbs. Finishers in most cases horizontally sheathe gables with siding, but sometimes it also occurs vertical view finishing, because the walls between the slopes of a gable roof were traditionally equipped that way.

Sew up the gable with siding - economical and reliable way With your own hands, improve the appearance of the structure, increase its service life and forget about painting the walls of the house every season. Currently you can find on the Internet a large number of photos and videos by this process, where all its stages are described in detail and a variety of important nuances similar works. There are also many photos of house gables already covered with siding, so you can choose how best to decorate your home without any problems.

List of sources

  • build-experts.ru
  • youspec.ru
  • fasadoved.ru
  • okarkase.ru
  • 1profnastil.ru
  • moisaiding.ru
  • superfb.site

The gable cladding is sufficient important stage roof construction, there are a large number of materials for this. Recently, siding has gained popularity; this material is used for cladding gables. residential buildings. Exceptional practicality at a fairly low cost, pleasant appearance and durability, the ability to withstand ultraviolet radiation and time - all this simply forces the consumer to choose this new material.

Types of siding

Siding manufacturing technology involves division into the following types:

  • Vinyl.
  • Wood.
  • Cement.
  • Metal.

Vinyl siding for roof

Panels of this type are the most popular. Siding on the roof gable can be installed horizontally or vertically.

The first option is used for work in residential buildings, the second - in non-residential premises. Moreover, it could be an industrial building, a shopping pavilion or a cafe.

Positive and negative characteristics

Before covering your attic with siding, you should carefully study its positive and negative characteristics.

Among the advantages that make vinyl siding so popular, the following qualities deserve attention:

  • Resistant to fading and deformation for half a century.
  • Maintains performance characteristics at temperatures from -50 to +50 degrees.
  • Resistant to the formation of rot and corrosion.
  • Compliance with environmental requirements, absence of toxic and flammable substances.
  • Free air circulation due to perforations on the panels.
  • Easy installation.
  • Resistant to high humidity and ultraviolet rays.
  • Wide selection of colors and shades.
  • Relatively low cost of material and installation work.


The negative characteristics include the following:

  • Formation of dents and damage as a result of strong mechanical impact.
  • Ability to support combustion.
  • It is necessary to have gaps between the siding elements, otherwise temperature changes will lead to swelling of the planks.

It is worth noting that all of the listed shortcomings are not critical and can be eliminated if the installation and operation rules are followed. Therefore, vinyl siding is considered the most profitable option for finishing the pediment.

Components of siding

Before covering the gable with siding, it is important to learn about its main components.

The complete set is as follows:

  • Face plate. This item may have different shapes and imitate various finishing materials. The most common are herringbone, scales, logs, beams, ship planks and solid lining.
  • The starting profile is the initial element of the siding, as it serves to fix the bottom row of panels.
  • The J-profile covers the panels from the sides.
  • The H-profile helps to connect row panels along the length.
  • Window and door trims are required to frame the corresponding openings.
  • The outer corners hide the end edges of the panels.
  • Internal corners are necessary for the design of perpendicularly joining walls.
  • The finishing profile covers the last bar in height.
  • Cornices and gable overhangs are covered with soffits, which are presented in the form of special perforated panels.
  • In addition, various decorative trims and moldings can be used.


When deciding how to cover the roof gable with siding, it is important to choose panels and components from the same manufacturer. This will help to avoid problems during installation work, since the dimensions of components from different manufacturers may have significant differences.

Rules for gable siding

Installation of vinyl siding is carried out taking into account the coefficient of thermal expansion. Therefore, the panels must be fixed so that they can move freely when heated or frozen. In other words, during summer expansion, the panel should not rest against any obstacle, and during compression due to lower temperatures, nothing should hold this element. Otherwise, the siding may swell in summer and simply burst in winter.

For free linear movement, there are oval holes on the mounting flanges of the panels. When making fastenings, it is very important to install a nail or self-tapping screw exactly in the center of the hole so that the panel can move within the fastening groove during the compression-expansion process.


Also, do not apply force when screwing the fastener, so that thermal expansion does not cause deformation or damage to the panel. A tightly tightened self-tapping screw can be loosened by unscrewing it half a turn, and it is better not to immediately finish off the nails by 1.5 mm.

Panels secured with a lock should not be tightly attached to the sheathing; they should be in a free state.

For correct location fastening element, you can use laths whose width is 6 cm. If a narrower lath is used, the fastener may be offset from the center of the hole. In this case, the holes are expanded using a drill or cutter.


Under normal conditions, the laths are installed in increments of 40 cm, therefore, the distance between the fasteners will correspond to this value. In areas where strong winds prevail, the distance between the laths should be no more than 20 cm, and a vinyl washer should be installed under the head of the fastener.

When installing siding vertically, row panels and additional elements are attached according to a different pattern. The first panel is fixed with a fastener located at the top of the flange hole; other fastening methods are not suitable for this. The remaining fasteners are also placed in the center of the holes.

Joining vertical and horizontal panels must be fixed with a mandatory gap of 6 mm. However, this value is conditional and can be used at air temperatures not lower than 15 and not higher than 25 degrees. Therefore, for winter installation the gap should be increased, and in summer it can be made less than 6 mm.

Necessary tools and preparation for work

The problem of how to line a roof gable with siding is solved using the following tools:

  • Scissors for cutting metal.
  • Drill and screwdriver.
  • Hammer and pliers.
  • Plumb and building level.
  • Roulette, square.
  • Self-tapping screws and nails.


Covering the attic with siding is carried out on scaffolding, so you should first start constructing it. In addition, lamps, trims and other protruding elements are removed from the sheathed surface.

You can use boards or wooden blocks, the main thing is that the moisture content of the material does not exceed 12-15%. Otherwise, drying of the material will lead to deformation of the siding panels. Before installation wooden elements must be treated with a fire retardant and antimicrobial agent.

In addition to wood, aluminum profiles are used for lathing, the dimensions of which are selected individually for each case. The fastening of the sheathing elements is carried out in increments of 20-40 cm.

Step-by-step installation of siding elements on the gable

The beginning of installation is the installation of the starting strip, and it is very important to check the horizontal position. Even minor deviations can cause uneven placement of row panels, so you should pay attention to this step. If you plan to install several starting strips, then there must be a gap of about 1 cm between them.

The next step is to install the J-profile or internal corners. If necessary, these elements are also expanded, making an overlap of 2.5 cm and leaving a gap of about 1 cm between the mounting flanges.

To join the corner strips using a knife, their upper and lower edges are cut at a certain angle.


It is recommended to begin the direct installation of ordinary planks from the rear of the facade in order to gain the necessary experience in installation work of this type.

Joining of ordinary panels is carried out using an H-profile or overlap. In the latter case, the fastening and locking parts must be trimmed so that the overlap of the planks is 2.5 cm.

In order for the plank to easily fit into the receiving profile, it is necessary to slightly trim its edges with a knife. The top siding panel is secured with a galvanized stainless nail.

The final stage is most often the installation of soffits. Fastening and installation of these elements is carried out by analogy with siding panels.

Get reliable protection pediment from negative atmospheric phenomena and extending its service life is possible only with proper installation of siding, taking into account temperature expansion and with the correct selection and installation of component elements.

The exterior decoration of a house is the very “clothes” by which, as they say, people are greeted. Even old buildings, the wood of which has darkened or the seams between the bricks have become deformed, can look impressive if you take care of its appearance and replace finishing materials in a timely manner. Often, to update the appearance of a house, making it a couple of decades younger, all you need to do is cover the gable with siding. The simplest and inexpensive way do it yourself - use siding installed by yourself.

Types of siding

Siding is a finishing material that looks like individual elements or panels. The walls of a house covered with siding are visually no different from planks. Each module is equipped along its entire length with snap hooks and a perforated edge for fasteners. The sizes of the panels are different and depend on the capabilities of the manufacturer, most often their width is 100-300 mm, length up to 6 m. This is a very durable material, thanks to the qualities of which the finishing of the roof gable does not suffer from moisture, does not require treatment with paints and varnishes and lasts up to 50 years. The following types of siding are available in construction stores:

Most often, affordable vinyl siding is used as a finishing material for roof gables, the installation work of which can be done with your own hands. Please note that low quality siding becomes brittle and brittle in the cold, so measure and cut it according to winter period better in a heated room.

Installation methods

Before covering the pediment with siding, you need to decide on the method. Finishing occurs in three methods:


Most siding manufacturers point out that it is designed for use in structures with metal frame, since as its humidity changes, it changes configuration, deforming the siding and compromising the integrity of the skin.

Work order

Do-it-yourself installation work on the roof gable begins with setting up scaffolding or installing a reliable ladder, the height of which is sufficient to reach the work site. Please note that the more comfortable you feel on the scaffolding, the faster and better the sheathing will be done. The gable cladding is carried out in the following order:


The final stage of installation of panels under the ridge

Finishers often apply siding horizontally, but sometimes a vertical type of finishing is more common, since traditionally the walls between the slopes of a gable roof were equipped in this way.

Covering the gable with siding is an inexpensive way to update the appearance of a building with your own hands, extend its service life and forget about seasonal painting of the walls of the house.

Video instruction

Arrangement of gables is an important event when performing roofing works. There are many options for finishing gables various materials. Over the past decade, gable siding has become often used in residential buildings due to its relative cheapness and exceptional practicality. But besides the pleasant appearance and design, facing material The pediment must be strong, durable, and not lose shape and color over time.

Based on manufacturing technology, the following types of siding are distinguished::

  • wood;
  • vinyl;
  • steel;
  • cement.

Vinyl siding is the most widespread. Based on the type of installation and fastening of the facing strips, a distinction is made between horizontal and vertical installation of panels. Vertical installation is used in non-residential types of premises such as: industrial buildings, various cafes, shopping pavilions, car washes. Horizontal installation the most common among residential buildings.

Advantages and disadvantages of vinyl siding

The popularity of vinyl siding is due to obvious advantages:


Negative points include:

  • inability to withstand strong impacts that leave noticeable dents and damage;
  • the ability to maintain a flame for some time, so lighting a fire near the material is prohibited;
  • mandatory use of gaps between planks during installation. If this is not done, the slats will swell due to temperature changes.

Considering that the disadvantages can be reduced to zero with basic compliance with installation and safety rules, the use of vinyl siding for finishing the gable is a profitable undertaking today.

Types of siding elements

Before covering the pediment with siding, you need to understand what components and additional elements it consists of.

The front plank can have different form factors and imitation for different cladding materials: herringbone, shiplap, solid lining, scale, shingles, log and lumber walls.

To attach ordinary panels and complete cladding of the gable part, additional panels (accessories) of various shapes and purposes are used: starting and finishing profiles, H and J profiles, external and internal corners, window trims. Decorative overlays, moldings, soffits, etc. are also used.

You need to know that the sizes of common parts vary from manufacturer to manufacturer. Therefore, it is necessary to use additional elements from the same manufacturer as the ordinary panels.

The initial profile is used to fasten the bottom of the row panel; it is from this that the installation of siding begins. J - profile (jay - profile, J - channel) is used to close row panels from the side. H - profile is necessary for joining along the length of row panels. Window and door openings are framed using J-profiles with an increased size. Internal and external corners are necessary for hiding the end edges of siding panels, as well as for mating wall sheathing located in perpendicular planes. When fixing a row panel cut to height, use a finishing profile. The ceilings are hemmed with soffits - special siding panels that are made with perforations for roof ventilation.


Rules for installing vinyl siding

When installing vinyl panels, it is necessary to take into account the coefficient of thermal expansion. For example, a row panel about 3 meters long, installed at a temperature of 5°C, can lengthen by 10-12 mm in the summer. Therefore, siding panels and additional elements must be attached in such a way that nothing interferes with their movement in winter and summer. It follows that when expanding (in summer), the siding should not rest against anything, and when contracting (in winter), nothing should hold it back. If this is not taken into account during installation, then in the summer the panels will lengthen, and it will rise and move like a wave, and in the winter it will simply burst. The elongated oval holes on the mounting flange of the siding panel are used for fastening to metal or wooden sheathing. Fixation occurs using nails, screws or staples.


The fasteners must be located in the center of the fastening holes; only in this case will the siding panel be able to move within the boundaries of the fastening grooves during compression and expansion. It becomes obvious that if at least one or two fasteners are installed incorrectly, the siding will be deprived of the ability to move linearly.

When installing fasteners, you do not need to strongly attract the panels to the sheathing - otherwise there will be no possibility of thermal compression - expansion!

The fastening must be slightly loosened by unscrewing the self-tapping screw half a turn, after tightening it, or slightly loosen the nail by 1-1.5 mm. Tensioning the siding during installation is also not allowed due to stopping thermal expansion and contraction. After securing the panel into the lock, it should be screwed to the sheathing in a free state, without applying force to it.


To ensure that the fasteners always fall on the center of the holes, it is necessary to use laths 60 mm wide. If narrower laths are used, the fasteners may no longer be centered in the flange hole. Then the hole is lengthened using a drill, cutter or other available means. The laths are installed at a distance of 400 mm under normal conditions; accordingly, the fastening pitch is also 400 mm. In areas with strong winds, the pitch is reduced to 200 mm and a vinyl washer is installed under the mounting head.

If vertical siding is used, then the method of attaching panels and elements is slightly different. When fixing the panel, the first fastener is installed at the top of the flange hole - there is no other way to hang it. The remaining fasteners, as in horizontal siding, should be located at the centers of the holes. When joining horizontal panels with vertical ones, a mandatory gap of 6 mm must be observed. This gap size is arbitrary and implies installation of panels at an ambient temperature of 15-25°C. Thus, if installation occurs in winter, leave a gap of more than 6 mm, and if in summer, leave less than 6 mm.

Tools and preparatory work before installation

To install siding on the gable, you will need the following tools: metal scissors (fine-toothed), hammer, pliers, drill, metal square, hydraulic level, tape measure, utility knife, screwdriver, nails and screws, plumb line.

Before installing siding, it is necessary to build reliable scaffolding. The surface on which the elements of the siding panels will be attached must be absolutely flat and not have unnecessary protruding elements - shutters, trim, lamps, etc.

When arranging the sheathing, use dry wood with a moisture content of no more than 12-15%, otherwise, when it dries, the sheathing will collapse, and along with it the siding panels!

The bars are taken in sizes 25,30,40,50x60 mm, pre-treated with fire retardants and antiseptics. Also, galvanized plasterboard profiles of the same width can be used as the base of the lathing. The sheathing bars are fastened together at a distance of 200-400 mm.

Installation of siding panels and additional elements

Finishing the gable with siding begins with installing the starting strip. When installing it, special attention must be paid to the accuracy of the horizontal position. The slightest distortion during installation will affect the evenness of the row siding panels as a whole, be careful. If several starting strips are used, then a gap of 10-12 mm must be left between them.

Next, the internal corner strips or J-profile are installed. If there is not enough length for the entire gable overhang, they are joined with an overlap of 25 mm, leaving a gap of at least 9 mm between the nail fastening flanges.


From below and from above, the corner strips are cut with a knife at the required angle and joined together.


Installation of ordinary siding panels begins from the back of the facade of the house, this makes it easier to get the hang of it and gain the necessary skills. If it is necessary to join row panels along the length, then they are connected using H - strips or overlaps. When joining with an overlap, the nail and lock parts are cut so that the overlap of the planks is 25 mm.


The edges of the siding panels are cut at the required angle so that they can easily fit into the gutter of the receiving profiles. The topmost row panel is secured with a stainless nail.

Siding can be used to finish the gable not only when completely covering the house with siding, but also when building a roof brick house or any house whose walls are lined with brick. Particularly beautiful is facing the gable siding, which has a low tide.

To finish the pediment with siding, two pairs of hands will be quite enough: one carries out the cladding directly, working from above; the second, at the bottom, cuts the siding and delivers it to the top.

An important step in finishing the gable with siding is the installation of reliable scaffolding: the work process will be easier and more comfortable the more confident you feel on it.

To begin with, an abutment strip is installed at the base of the pediment; To do this, a sheet of metal tile with a pre-cut corner on the top shelf is placed under the bar. The bar is secured with three self-tapping screws with a press washer. Then the metal tile sheet is moved further and the next strip is fixed (with a slight overlap of 2-3 cm) and so on until the end.

Sheets of metal tiles should not be attached immediately, as they will only interfere with further work.

Installing internal corners at the base of the gable overhangs is the next step in covering the gable with siding.

Having cut off the first element as in the photo at an angle, it is secured with self-tapping screws.

For the entire length of the gable overhang one internal corner usually not enough.

Performing internal corner cutting

Joining adjacent internal corners

Cutting and joining internal corners at the top point of the pediment

It is better to measure the required length of the siding panels as follows: insert the end of the tape measure into the inner corner, measure the distance to the outer edge of the outer corner, then add 5-7 mm to this distance.

Since the groove of the outer corner is usually deeper than that of the inner corner, it is easier to install the siding by inserting one end into the outer corner, and then, bending the panel a little, tuck the other end into the inner corner.

To ensure that the siding panels do not break, it is necessary to cut them warmly, even if the siding is done in the cold season.

The pre-cut first panel is secured at the bottom, controlled using a 90° angle, and then the remaining panels are inserted to the top.

Usually, a section of an internal corner or an H-rail is installed at the upper joint of gable overhangs, but you can do it simpler: the topmost panel on one side of the overhang is bent and placed on the other overhang by 2-3 cm, as shown in the photo.

Then the starting profile is installed and secured, and it must be secured in such a way that the first panel snaps onto it freely. To do this, you can use any piece of siding, sliding the cheek under the initial profile (see photo).

Next, the window trim (wide J-profile) is installed. If the cladding is being made for a heated attic space, then it is necessary to recess the windows 12-15 cm deep so that they do not freeze, and also install external slopes. If a cold attic space is sheathed, then the window is installed flush with the outer plane of the gable.

The cutting of cash is done at an angle of 45°, and in each corner joint the upper profile is installed without a tongue, and the lower one with a tongue of about 1 cm (see photo).

Low tide plastic window It is better to install after the pediment is completely finished.

The next step is the installation of H-profiles. Their installation locations must be calculated based on the shape and size of the windows and the pediment itself; in this case, of course, you should try to leave as little trimmings as possible.

After installing all the fittings, we proceed directly to the installation of the panels.

The panels need to be cut at a certain angle, which can be determined using a template from any two pieces of panel (see photo). For convenience, two templates are usually made: one for the right side and one for the left.

When installing the panels, the main thing is to ensure that they can move freely left and right within 1 cm.

After installing all the panels, they proceed to fixing the sheets of metal tiles on the ebb of the gable.