Outdoor Modular Stairs

Modern modular stairs for outdoor use – durable, weather-resistant, and designed to fit your space.

The ideal solution for entrances, terraces, gardens, and commercial buildings.

Transforming outdoor spaces into durable and safe solutions

Outdoor modular stairs combine a robust steel structure, weather resistance, and flexible configuration. The system allows the stairs to be precisely adapted to the building height, terrain, and intended use.

Thanks to their modular design, these stair systems are ideal for entrances to single-family homes, terraces, balconies, and commercial buildings. We offer solutions engineered for safety, long-term durability, and years of reliable outdoor performance.

Weather-resistant

Individually tailored to your building and terrain

Adjustable step height

Support from configuration to installation

A durable solution built to last

The load-bearing structure of our outdoor stairs is made of steel components with the following thickness:

  • 5 mm – top and bottom steps
  • 4 mm – intermediate steps

All components are galvanized and powder-coated, providing effective protection against moisture, corrosion, and changing weather conditions. This finish ensures long-lasting durability while maintaining an attractive appearance for years.

The stairs also feature continuous step height adjustment from 170 mm to 200 mm, making them ideal for projects where ground levels or building heights may change during construction or renovation. Depending on the selected configuration, the system accommodates heights from 34 cm to 380 cm, making it suitable for the vast majority of outdoor applications.

Simple configuration, endless possibilities

There are many ways to configure your stairs, including railings, guardrails, winders, and landings. Below you will find the available stair and railing options.

Profiled Grating

Welded Grating

Outdoor Larch Tread

Base Plate for Tread 898 × 260 × 25 mm

Guardrail without Infill

Guardrail with Infill

4 mm Rod Infill

12 mm Tube Infill

Save more than just money

Modular stairs don’t just save you money—they save you time as well. Discover the advantages of modular stair systems.

The clear and easy-to-follow installation manual included with every shipment allows two people to complete the installation in 1–2 days. You can also watch the installation video by clicking here.

This solution can reduce construction costs by several thousand to even tens of thousands of złoty, making TLC Asta stairs an excellent alternative to expensive and difficult-to-finish exterior concrete staircases.

We also understand that preferences change over time. That is why every stair component is replaceable, allowing you to modify the configuration, style, color, or infill at any time.

Orders are processed within 7 days of order confirmation. Shipping is carried out by trusted courier services and typically takes 1–2 business days.

All of our stairs are covered by a 2-year warranty.

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Do you have questions or need a quote? We are at your disposal.

 

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