Sintered stone stairs

Outdoor stairs made of sintered stone, a high-class porcelain stoneware material, are a practical solution when you want the paving and the stairs to be made from the same material. This is especially important for terraces, verandas, outdoor landings, courtyards and entrance areas where the stairs should not look like a separate element, but like a natural continuation of the paving.

In this category, you will find solutions made of frost-resistant 2 cm porcelain stoneware, suitable for outdoor use. From ready-made slabs, stair treads, risers and additional details can be cut according to the specific size of the staircase. This makes the project look more complete, more coherent and easier to match with the rest of the outdoor paving.

Why choose porcelain stoneware for outdoor stairs?

Outdoor stairs are an area of everyday use. They are exposed to rain, snow, frost, dust, mud and temperature changes. That is why the material needs to be durable, safe and easy to maintain.

Frost-resistant 2 cm porcelain stoneware is suitable for outdoor stairs because it has low water absorption, good resistance to weather conditions and a surface designed for outdoor use. When properly installed, it is a practical choice for entrance stairs, stairs leading to a terrace, garden levels, verandas, outdoor landings and transitions between different heights.

When are stairs made from ready-made slabs?

Stairs are made from ready-made slabs when the same material is desired for both the paving and the stairs. This is a good approach for projects where porcelain stoneware has already been chosen for the outdoor paving and it is important for the stairs to be in the same colour, texture and series.

Instead of looking for a separate material for the stair treads, the ready-made slabs can be cut to the required size. This creates a more harmonious result, without a visual break between the landing, terrace, path and staircase.

What sizes can be cut?

The size of the stair tread depends on the size of the ready-made slab. From 60x60 cm slabs, stair treads of approximately 60x29x2 cm can be cut. From 120x60 cm slabs, longer stair treads of approximately 120x29x2 cm can be made. From 90x60 cm slabs, stair treads of approximately 90x29x2 cm can be produced.

The exact size is always determined by the specific staircase, the available slab format and the technical possibility for cutting. Before placing an order, it is therefore advisable to measure the width, depth and number of steps, and to clarify whether risers are also needed.

Risers for outdoor stairs

In addition to the horizontal part of the step, risers can also be cut from porcelain stoneware. The riser is the vertical part between two steps and plays an important role in the finished appearance of the staircase.

When the stair treads and risers are made from the same porcelain stoneware series, the outdoor staircase looks more complete and balanced. This is especially suitable for house entrances, terraces and verandas where the stairs are a visible part of the façade and the courtyard.

Chamfering or rounding (bullnose) the edge

When making porcelain stoneware stair treads, the upper and lower edges can be chamfered or rounded. This is an important detail because the step is used every day and the edge needs to be more comfortable, safer and more finished.

Chamfering means slightly beveling the edge. It reduces the feeling of a sharp corner and gives a cleaner finish. Rounding is a softer option, where the front edge is processed into a smooth curve. The choice between chamfering and rounding depends on the specific project, the type of slab and the desired final result.

The advantage of using the same material for paving and stairs

One of the main reasons to choose porcelain stoneware stairs cut from ready-made slabs is the possibility to use the same material for both the paving and the stairs. This creates a more complete feeling and avoids differences between colours, thicknesses and textures.

When the terrace, landing and stairs are made from the same series, the project looks more coherent and better planned. This is especially important for modern courtyards, houses with clean architecture, covered verandas and outdoor areas where every detail is visible.

Which outdoor areas are they suitable for?

Porcelain stoneware stairs for outdoor use are suitable for house entrances, stairs leading to terraces, verandas, courtyard landings, garden levels, covered and open outdoor areas. They can also be used when renovating an existing staircase, when a new, durable and easier-to-maintain surface is desired.

They are also suitable when the area around the staircase already has, or will have, paving made from the same porcelain stoneware. This way, the stairs do not look like an addition, but like part of the overall solution for the courtyard and entrance area.

What is important when choosing?

When choosing porcelain stoneware for outdoor stairs, it is important to consider the slab size, thickness, surface, colour, format and cutting possibilities. Not every slab allows the same final stair tread size, so the cutting layout needs to be planned in advance.

It is also important to decide whether only stair treads will be made, or both stair treads and risers. For outdoor stairs, it is advisable to include front edge processing – chamfering or rounding – so that the detail is more finished and more practical in use.

Installation of porcelain stoneware stairs outdoors

The installation of outdoor porcelain stoneware stairs requires a stable base, proper levelling, a suitable slope and adhesive designed for outdoor use. For outdoor paving and stairs, a flexible cement-based adhesive class C2TES1 is usually used.

With stairs, it is especially important to prevent water retention. The slopes, joints and drainage must be executed correctly, because this directly affects the durability of the paving and safety when walking.

Maintenance of outdoor sintered stone stairs

Porcelain stoneware is an easy-to-maintain material, which makes it a practical choice for outdoor stairs. The surface is easy to clean from dust, mud and everyday dirt, and when properly installed, the material keeps its good appearance for a long time.

For outdoor stairs, it is advisable to avoid aggressive cleaning products and mechanical actions that may damage the surface or the joints. Regular cleaning and proper drainage are important for a good long-term result.

Frequently asked questions

Can stair treads be cut from ready-made porcelain stoneware slabs?

Yes. Stair treads can be cut from ready-made slabs according to the possible size of the specific format – for example 60x29x2 cm, 90x29x2 cm or 120x29x2 cm, depending on the size of the slab.

Can risers also be made?

Yes. In addition to stair treads, risers can also be cut for the vertical part of the staircase. This allows the stairs to be finished with the same material.

Can the edge be chamfered or rounded?

Yes. The edge of the cut stair treads can be chamfered or rounded, depending on the project and the technical possibility for processing the specific material.

Why choose the same porcelain stoneware for paving and stairs?

This creates a more complete result. The paving, landing and stairs look like one overall solution, without differences in colour, texture and material feel.

Is 2 cm porcelain stoneware suitable for outdoor stairs?

Yes, when it is frost-resistant, has a suitable surface for outdoor use and is installed correctly on a stable base with proper slopes and drainage.

Why is this a long-term solution?

Outdoor stairs made of sintered stone are a good solution when you are looking for a durable material, easy maintenance and a consistent appearance between the paving and the stairs. The possibility to cut to size, make risers and process the edge makes the material suitable for the specific project, not just for standard step covering.

When the stairs are made from the same porcelain stoneware as the paving, the courtyard, terrace or entrance area looks more complete and calm. This is a practical way to create an outdoor area that serves for a long time, is easy to maintain and remains pleasant for spending more quality time outside with family and friends.

The products are dispatched from Raimar’s warehouse and production base in the town of Kresna to addresses throughout the country. Samples can be viewed in the showroom in Sofia, at 9 Boris Arsov Street, near Simeonovsko Shose.