The ladder for the roof and its design is similar to the usual one, with parallel bars and equipped with an additional stop that allows it to securely hook on.
A metal roof ladder is used for safe climbing to the roof.
Using a ladder or ladder to repair a roof will provide maximum comfort when working on a roof with a steep slope. In addition to repairing the roof, a ladder to the roof is indispensable for arranging the upper part of a stone or chimney, which is located above the roof. It will also make it much faster to repair pipes, install an antenna, etc.
To date, various construction bases and hardware stores offer a fairly wide range of these products. Roof ladders are mostly made of aluminium.
A big disadvantage of using ready-made stairs is that the distance between the bars does not match the distance of the waves of the roof covering, which is very fragile, such as, for example. In this regard, there is a possibility of destruction of the sheets of material, which will necessitate their replacement, and this is an additional financial cost. To avoid this, it is better to make a ladder to the roof to repair the roof yourself.
To ensure the best conditions for working on a roof, you must start by measuring the distance from the edge of the roof slope to the roof ridge. The resulting value will be the length of the longitudinal bars. Parts made of hardwood or coniferous wood are suitable as a material for them; their cross section should be 30x100 or 30x80 mm. How large the cross section will be depends on the height of the waves on the roofing material. To make steps, you can use the material whose cross section is not less than 30x60 mm.
Read also:
With my own hands.
Functions.
More about roof calculation in this.
Roof ladder manufacturing
For the manufacture of stairs to the roof, it is necessary to prepare all the details of the required section. First of all, make sure that the distance at the vertical bars is a multiple of the distance at which the waves of ondulin (bituminous slate) or slate (if available as a roof) are located from each other. Next, based on the size obtained, it is necessary to cut the steps. To make the ladder convenient to operate, it is advisable to make the distance between the steps no more than 40 cm.
Using nails or self-tapping screws with a length of 80 mm or more, attach the parts that you have prepared to the longitudinal ones. Make sure to make a connection without protrusions of the connecting element from the bottom of the bowstring.
A wooden roof ladder is the simplest and most inexpensive design that you can do yourself.
The main device that allows you to catch on the skate is a hook. To make a hook, you will need to attach two short bars, the length of which is approximately 80 cm, at the upper end at an equal angle between the slopes. In order not to damage the roofing material or soft tiles, attach transverse bars to the ends of the hook, which will most likely remain after the manufacture of the feet. Do not forget that the health of you and your loved ones will depend on how well you do the work.
And in conclusion, a few words about the nuances of installing and moving such devices on the roof.
First of all, such moving and installation work should only be done with a partner. To make it more convenient to work, you can equip the ladder with wheels. Then, if you need to reinstall it, it will be enough to turn the ladder on wheels without fear of damaging the roof. Alas, this option is not suitable for all cases, there may be problems with corrugated materials such as slate, ondulin and clay tiles.
To avoid breakage of the hook, it is better to have only one person on the ladder. If you need to speed up the work, then it is better not to be lazy and make a second staircase.
Conclusion
And lastly, periodically check the position of the hook of the ladder to the roof. And, if a defect is found, immediately eliminate it and only then continue work. Also, it will not be superfluous to use additional insurance. Be careful and good luck!
If the home master has to perform any roofing work, a roof ladder will help him, it is not difficult to make such a structure with his own hands, saving a considerable amount on the purchase of a factory product.
Ladder structures for working on the roof have a special design. You can purchase such a ladder at a hardware store. But it is many times more profitable to make it yourself and use it not only for installing a new roof, but also for performing periodic repairs, installing a satellite dish and other events.
The ladder for the roof performs two important functions at once. Firstly, it protects the roof elements from a variety of damage during repairs, which can be caused by tools or shoes. Secondly, this product reduces the risk of injury to a person at height and creates comfortable conditions for installation or maintenance of the roof.
roof ladder
Most often, home craftsmen use the following types of stairs:
- wall-mounted;
- attic;
- installed directly on the roof slope (in a professional environment they are called ridge).
Wall structures are made of light steel alloys, aluminum or wood. They make it possible to climb to the roof directly from the ground. Such structures are attached to the wall surface using special brackets. The distance between the wall ladder for the roof and the wall itself is taken at least 0.2 m. Attic structures connect the roof hatch to the attic (the roof is accessed from the latter).
The most popular are considered to be ridge stair structures.
They, as mentioned, are fixed directly to the roof slope, due to which they have the required stability. Let's talk about the technology of their manufacture.
At home, ladder structures for working on the roof are most often made of wood. You will need the following materials:
- bars 4x4 cm (you can take larger products);
- boards 2.5x16 mm;
- trimming bars or boards (their thickness should be about 5 cm);
- 10 cm nails either.
First you need to decide on the length of the stairs you want to make (make a simple drawing with the required dimensions) in order to cut out two guides. After that, proceed to the manufacture of steps. It is undesirable to make them too thin. It is proved that such products are very inconvenient for movement - a person's legs on them get tired very quickly. A similar problem is observed when the steps are too close to each other on the stairs. Professionals advise choosing the distance between the steps at the level of 0.4–0.5 m. It is optimal for a person of average height.
The cut steps are attached to the guides with nails or self-tapping screws. Note! If you want to achieve the maximum strength of the stairs, it is better to use nails. They should be hammered into the tree to the end and the protruding end should be drowned. The first part of our design is already ready.
Now let's start making the hook. This element of a homemade ladder for the repair and installation of the roof is necessary for attaching the structure to the ridge. You can make a hook from the boards. It is made:
- fixed for a stationary ridge ladder;
- removable if you plan to move the structure along the roof.
Making a homemade ladder for repair and installation of the roof
In the first case, 30–40 cm pieces of wooden bars are attached to the ends (upper) of the guides using self-tapping screws (bolts are also allowed). Important! Fastening is made at an angle that is identical. Horizontal wooden pieces are installed between the bars. They give the hook strength. You will feel confident when performing roofing work on such a ladder.
For a mobile structure, the hook is made in a similar way, but removable. You need:
- drill holes for the bolts at the ends of the guides;
- insert the fasteners into the holes made and tighten well.
Ladder products with a removable hook are more versatile. You can put them on the ground and make, for example, repairs to the walls of a building.
If you made the drawing and calculations incorrectly and the roof ladder turned out to be a little less than planned in length, increase it. This is easy to do - overlap a few boards on the sides of the structure.
It is not recommended to screw various holders for materials and tools to a home-made structure (many craftsmen sin with such “creativity”). This is fraught with the fact that you will catch on the installed hooks with clothes or your hand, lose your balance and fall to the ground from a height. Invest in a mounting belt to go up to the roof with all the tools you need to get the job done.
A homemade ladder, as a rule, is not used to climb a metal roof. An ordinary stationary type roof ladder will simply spoil the appearance of an expensive coating. It is better to buy a factory kit, consisting of the ladder itself and elements for its assembly and installation.
Metal Roof Climbing Kit
This set has special plastic legs-supports. They are attached every 140–150 cm on a metal roof with self-tapping screws. If your house is high enough, you can purchase several factory kits, make 2-3 ladders out of them and combine them into one structure without any problems.
In addition, it is easy to extend the stairs for the roof of metal tiles to the ground. Again, a ready-made set of elements is used. You attach the structure from it to the main staircase structure and securely fix it on any surface - concrete, wood, stone.
Let's add that the factory stairs for the metal roof are fixed to the ridge with two brackets. They easily hook on the top of the roof and connect to the end of the ladder.
If you do not want to spend money on buying a ready-made kit, you can make a wooden ridge staircase using the technology described earlier. But be prepared for the fact that the metal roof will lose all its attractiveness and prestige.
Roofs and roofs are an integral part of every capital structure. At the same time, it is no secret to anyone that from time to time they need to be inspected, repaired and eliminate defects acquired during operation. For this purpose, when installing roofs, a structure such as a roof ladder is provided. Only in the case of constant monitoring and control of the condition of the roof is it possible to detect and eliminate the deterioration of its appearance and damage in time. The real owner of the house will always provide for this moment during construction. And if, in the event of the appearance of minor defects, a small scheduled repair is required, then if the problem is ignored, the wear of the roof will increase significantly, which will ultimately lead to the need to replace it. Gutter systems and chimneys should be subjected to periodic control, and for this it is necessary to have safe and unhindered access to the roof. So without such an element as a roof ladder simply can not do.
Types of roof stairs
Today, roofing ladder structures are presented in a wide range, in specialized stores and building markets. There are several types of products of this type, among which are:
- pitched stairs;
- wall stairs;
- attic stairs;
- emergency stairs.
Features of installation of roof structures
The ladder to the roof is installed in this way:
- by means of brackets, which are special fasteners that are mounted on ladder racks and fastened to bolts.
- a set of ladder structures is reproduced in sections, in accordance with the dimensions of the slope;
- a product already assembled on the ground is attached to the roof.
Important! To prevent leakage in the places where the stairs are attached to the roof, it is necessary to use a special sealant.
As for wall structures, they are assembled from modules, whereby the desired length is easily achieved. 
The stage of installation of the roof ladder structure provides for:
- installation of handrails, after which the nozzle of the brackets on the racks is reproduced. They are fixed with bolts above and below the steps;
- then the brackets are attached to the walls;
- the selection of anchors is carried out depending on what material the building is built from.
Roof ladder installation
Such designs are suitable for any roofing: corrugated board, seam surface, metal tiles, soft roofing, smooth metal roofing, and so on.Advice! It is advisable to determine the length of the roof structure in advance. This will make it possible to trim in advance, while the stairs are not yet assembled and simplify the installation process.
Conclusion
A roof ladder is an integral part of every home's roofing system and is designed to make it easier to maintain and control roofing, chimneys and downspouts. 
Designs of this type should be as convenient as possible in operation while ensuring a high degree of reliability. This is the reason for the use of high-quality modern materials in their manufacture, which prevents the likelihood of emergencies. 
The production of roof ladders has been adopted by the world's leading manufacturers. Products of this kind are in demand among owners of private houses, country villas and cottages. Such structures can be used not only for private buildings, but also for public and social buildings. Roof and facade ladders allow you to easily climb to the roof of any house, which is necessary to inspect the condition of the roof, antennas, chimney. In addition, the devices facilitate the implementation of repair work on the roof. 
Satellite dishes are now not uncommon, and they are installed on the roof of private houses. A ladder built on the roof not only protects you and your loved ones from accident, but also serves as a convenience, protects the roof of the house from damage. Walking on the top of the house and improper handling of tools can push through the ceiling. After all, rotten or damaged roofing causes leakage during the rainy season and snow melting.
There are many different types of this necessary accessory for repairs and at home. Often stairs are made from steel, aluminum and wooden boards. And from the blanks you can assemble the finished structure for the building.
However, the following stairs are most often used for the roof:
- Attic (on the attic or roof);
- Wall-mounted to rise from the ground to the roof;
- pitched;
- emergency;
- For a gable roof.
Please note that there should be less than ten centimeters between the edge of the cornice and the top step. From the stairs to the wall, a distance of more than 20 cm is required.
Wall stairs are also called facade stairs. Where the front staircase ends, there must be handrails with good fastening. The top step should be at the height of the roof ledge. The distance from the vertical ladder to the window sill should be more than 1m.
Do-it-yourself ladder to the roof ridge: what you need to consider
The ridge of any roof can be made from the same materials as the roof. The roof ridge is also called the ridge strip, there are many different profiles to suit you. What design do you need?
The horse can be of any kind:
- figured form;
- Angular;
- Semicircular;
- conical.
When building a roof, the height of the ridge must be determined first. This is useful when calculating the volume of building components and the purchase price. After making the ridge, you should make a hook for attaching a ladder to it.
Note. This structure must be properly secured to prevent injury. It is necessary to minimize the probability of falling down.
How to make a ladder for roof work and what you need
The results of installation work with a roof ladder must provide an aesthetic appearance. The structure is fixed with brackets. They will pass through special holes. You must create a reliable waterproofing in the attachment points, and above all, ensure the safety of being at the top.
To work, you will need the following:
- self-tapping screws;
- Bars with a cross section of 40×40mm;
- Flat wooden boards with a cross-sectional area of 16 × 2.5 mm.
The horizontal part of the steps is created from bars. Thin steps cause foot fatigue, and this must be borne in mind.
DIY staircase: drawings and diagrams
Any roof needs to be serviced over time, to carry out various types of repairs. And so you can not do without special equipment. After all, it is necessary not only to move along the roof, but also to maintain balance, carry loads. Therefore, the safety of working at height is paramount here. You need a roof ridge and a homemade ladder that will be attached to it.
Finished stairs have disadvantages. Firstly, they have a high cost, even if it is cheap China. And secondly, the staircase may not fit into the frequency of the waves, and this will harm both the stairs and the roof. Sometimes the sizes and characteristics of stairs in building supermarkets do not fit the existing roofing material.
It is not difficult to select the necessary drawings with the selected scale for the dimensions of the structure. The main thing is to correctly perform all the calculations and correctly mount the stairs. On the drawing of the house, its location must be indicated. You must design everything correctly and without errors and correctly install the structure.
Economical option: do-it-yourself roof ladder
Many private houses have a wooden staircase on gable roofs. Wood is much simpler and more convenient than the popular metal profile. It is also necessary to take into account the fragility of roofing materials. And this means that it is desirable to take boards with a large width.
You will need:
- Boards and bars of different lengths;
- Long screws;
- Construction tools.
Choose the minimum weight: aluminum stairs
Various aluminum building accessories are popular today. Because it is considered easy to use, lightweight and durable material. In GOSTs and SNiPs, much attention is paid to building safety and prevention of sliding down, repair technologies.
In roof work ladders made of aluminum, the rungs must be curved in order for the climb to be safe. And you can install a metal structure at a variety of angles. In such ladders, the highest quality and proven material is used.
What should be the ladder for a metal roof
If you need to make a metal tile staircase, take two poles 50x50mm and 6 meters long. You will need thin boards as steps. Use light and dry material. Steps are attached with self-tapping screws. The staircase will be completed in any case, since laying it in this form is risky.
For a ladder of 6 meters you have to make 10 - 12 bars. They must be wrapped with foam (soft material) or penofol.
How to install a roof ladder (video)
The bars are attached to the stairs with self-tapping screws. The width of the stairs should correspond to the distance between the two poles. The bars along the edges must be rounded with a planer. If you have a gable roof, then a hook for attaching a movable ladder will come in handy.
Do-it-yourself ladder to the roof of the house (photo options)
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