External and Internal Window Sills

Window sills are not only a structural element of the window but also an important detail in the interior and facade finishing. They combine functionality and aesthetics, serving as an elegant complement to both the windows and the overall arrangement of the room or building facade.

We offer custom-made sills tailored to the individual needs and preferences of our clients.

A rich selection of materials, veneers, patterns, and colors from the RAL palette allows for solutions that match both modern and classic interiors.

Durability and style in every detail.

Internal Railings

Interior window sills combine aesthetics and durability. They provide a stylish finish to windows while serving as a functional element of interior design—an ideal spot for decorations or plants that enhance its character.

We offer sills made from various materials:

  • PVC,
  • postforming,
  • MDF,
  • composite stone,
  • natural stone.


With a wide range of colors, veneer patterns, and the ability to match RAL color palettes, we create sills that perfectly harmonize
with the decor of any room. Our products are suitable for both modern and traditional arrangements.

External parapets

External window sills combine durability, weather resistance, and aesthetic appeal. They are designed for efficient water drainage from the window surface and to protect the building’s facade from dirt and moisture.

Our offer includes sills made from:

  • steel with wood-like veneer,
  • painted steel (RAL color palette),
  • powder-coated aluminum.

Each of these features high resistance to:

  • moisture and UV radiation,
  • stains and chemical agents,
  • mechanical damage and fire.

With careful craftsmanship and proper installation, our external window sills are durable, aesthetically pleasing, and fully functional for many years.