Indoor and outdoor staircases

Preparation

We mainly produce indoor and outdoor staircases with metal structure. It is possible to order a complete solution or for example only metal beams with base for the steps. We collaborate with a number of experienced companies specialized in woodworks that have over 20 years of experience. We will surely find the right solution for you.

For railings we offer materials as smithery, glass, wood…and there are other possibilities. There are also various options for stairs steps materials. Wood: common oak, common ash, birch are resistant materials for making steps. Concrete and metal are suitable for both indoors and outdoors. The advantage of the use of metal beams for the stairs is that it allows you to combine different materials and create an overall impression taking into account the general atmosphere- it can look like delicate or massive.

There are different ways to finish the metal staircase. It all depends on the purpose and the environment which the stairs must fit subsequently. Outdoor metal staircase parts should be galvanized. Very often, after that the staircases are ready. If necessary, it is also possible to paint it.

For indoors staircases, there is no need to galvanise. Powder colour gives you unlimited colour options. It also ensures a sufficient protection level. In addition to colouring, we have some other options for final touch. Depending on the design and realization, it is possible to varnish the beam. As a result you’ll have natural looking metal surface.

An interesting and robust look is provided when the beam is processed so that it is covered with a layer of oxide (rust), and then coated with a special varnish – with oak steps; it gives a magnificent impression….as you can see there are endless possibilities.

I-stairs

I-stairs or straight stairs are the most used and popular due to their convenience, functionality and cost-effectiveness. The straight-line design means there is no need for additional support structures and only needs to be attached at the bottom and top of the stairs. They are usually the easiest to build with simple installation of railings and handrails. The straight staircase does take up a greater amount of space because of its linear design.

We can offer straight I-stairs on various metal load-bearing structures:

The most popular is a staircase on the central beam.
On a support beam on both sides.
On two support beams under the steps L-stairs

U-stairs

U-shaped stairs consist of two parallel straight staircases that have a 180-degree turn. These staircases are visually more appealing than straight staircases and take up less linear floor space. The U-shape is similar to the L-shape because it can be located in a corner.

Similar to the issue about L-stairs, the question may arise as to how to resolve the staircase turnaround. The answer is the same – it all depends on how much space you have reserved for the staircase when designing a house.

A staircase with a platform can certainly be more convenient. However, if space is scarce, it should be taken into account that the platform of a U-shaped staircase equals the length of 4-5 steps.

L-stairs

L-shaped stairs are similar to a straight staircase but with an added turn. The turn is usually 90-degrees either in the middle or close to the top or bottom of the stairs. These staircases require support because of the turn and landing.

The turn can be solved using a platform or wedge-shaped steps.

Considerations when making decisions:

If there is enough space available, a platform could be considered.
If there is not much space left for the stairwell, it would be wise to choose the option with winder stair steps (continuous rise). It should be taken into account that a platform equals the length of 3-4 steps. If this cannot be compensated by changing the angle of the stairs, the stairs with a platform may end up too steep.

L- shaped stairs can increase privacy by providing a visual barrier between floors. They can be in the corner of a room to save on space.

Handrails require more skill and planning to build L-shaped stairs. If the turn is relatively at the beginning – at the 4th or 5th step, the railing could be installed only on the ascend after the turn.

First of all, such a solution is cheaper and imposes later less obstacles when transporting furniture between floors.

Specially shaped stairs

There may be cases where a staircase has to be built in a location where it has not been designed at all. This situation arises when you start planning a penthouse for living quarters that was not originally intended for this purpose, or make changes in the current design of the building. Then it is discovered that the current staircase is either too long, in the wrong direction – or in a wrong place, after all. It is often not an easy task to place it in a new location. Or at least no traditional solution is appropriate.

The situation is never hopeless.

Please contact us, we are ready to advise you to find the most suitable solution.

Stairs with metal steps

Various staircases with galvanized grate steps. Suitable for emergency exit stairs, internal stairs for industrial buildings.

We offer complete solutions up to installation.

You can also place an offer for structural elements:

We offer galvanized grate steps with different widths and depths.
Gratings for the construction of platforms.
Railing elements.

See the selection in our e-shop.

Wooden stairs

Thorman OÜ is mainly engaged in the manufacture of stairs on load-bearing metal structures. A price request can also be sent for wooden stairs. Our partners have years of experience in the manufacture and design of wooden stairs. We will surely find the most suitable solution for you.

The price of staircases

It is difficult to state the model price of a staircase. It depends on many factors:

Materials. This pricing factor consists of the choice of material for the steps, the material of the load-bearing structure, the selected railings.
Complexity of the project.
The level of completeness You can order only a staircase, or a staircase with railings-. You can also order installation.

Here are some approximate price calculations to get an idea of our price level.

Metal staircase with a straight central beam. Steps 900 mm wide short lamella oak (about 15-17 steps). Protective glass barrier panel on one side between the posts. Price 2800.-. The price includes additional measurements at the site, design, manufacture, and installation. Does not include value added tax.

L-stairs on a metal center beam. Steps 900 mm wide short lamella birch (about 15-17 steps). Protective glass barrier panel on one side between the posts. Price 2800.-. The price includes additional measurements at the site, design, manufacture, and installation. Does not include value added tax.

Approximate prices are similar, although the shape and material of the stairs are different. L-stair beam is more expensive to make than a straight beam. Birch steps are cheaper than oak steps

Stair railings

Stair and platform railings play an aesthetic and functional role in your interior design. They add beauty to your home and make your stairs and balconies safe. We offer the sale and installation of interior railings.

Our interior stair railings offer different design options and concepts. You can select from the materials we use for our interior railings, such as aluminum, steel, stainless steel or glass..

Once you have selected your railings, we manufacture them according to building regulations, covering railing standards and heights. For your convenience, we also offer railings installation.

You can view a selection of the railings we offer on our website and choose what suits the best for your house or building.

Find the elements for assembling the railings in our e-shop.

To discuss further details, please contact us at thorman@thorman.ee. We will be happy to help you.

Handrails

We offer different handrails for both indoor and outdoor stairs.

Wooden handrails as well as metal pipe handrails and handrails from imitation wood products are suitable for internal stairs.

Stainless steel handrails can be installed on both indoor and outdoor stairs.

We also offer various components for installing handrails. You can find these in our e-shop..

Stairs illumination

Illumination of the staircase can be subtle, functional or both. Stairs are often the focal point of a house, and illumination of the staircase can emphasize this, moving your gaze from one room to another.

There is no universal way to illuminate the stairs. It depends a lot on the design, construction and appearance you desire. There are some principles that can guide you in choosing illumination for your staircase.

If you would like to illuminate the staircase from the wall, it should be carefully planned before the final finishing of the wall.

Be sure to also consult the designer of the staircase manufacturer when installing light sources.

If you want to illuminate the stair steps with attached LED strips, you need to think how this illumination should work.

Whether you want to control it from a remote control, with 2-way switches or motion sensors. The necessary power and wiring diagram has to be solved accordingly. When preparing this plan one must not forget where to place the LED lighting transformer later.

The transformer must be placed in a location open to the air and easily accessible to service. Therefore, it cannot be hidden in a wall like the wiring.

We have installed the transformer under the first step, it is hidden from sight. Thus, it is recommended to have power supply extraction in its vicinity.