Forster, part of the Reynaers Group, develops steel profile systems for windows, doors and curtain walls. With Forster, you are choosing high-quality solutions for interior and exterior applications that combine design and performance. Forster combines its expertise in steel with the international reach of the Reynaers Group.
You can also count on Forster to help bring your project to life. With practical tools, reliable information and bespoke technical expertise, the Swiss brand supports construction professionals from design through to completion.

Everything you need for your project at your fingertips
Need quick access to relevant product information, technical documentation or practical tools? The Forster portal for professionals provides a clear overview of everything, so you can continue with your project efficiently.
Discover the portal for professionals
Technical downloads you can rely on
Ready-to-use specification texts, product brochures and system details that can be imported directly into your CAD software ensure accurate preparation and help you make the right choices quickly. This means you’re always working with reliable and up-to-date information.
Discover the technical downloads

Tailored project support
Some projects require a specific approach. Whether you’re dealing with complex applications, technical queries or need support during the design phase, Forster’s experts are happy to contribute their expertise. The Forster team in Belgium is on hand to provide targeted guidance and technical know-how, helping you find the right solution more quickly.
Discuss your steel project
A partner throughout the entire project
With Forster, you’re not just choosing high-performance steel profile systems, but also a professional partner that combines over 150 years of expertise, technical know-how, digital tools and personalised project support. This allows you to tackle every project, large or small, with greater confidence.

Forster and Reynaers Aluminium: steel and aluminium in one family
Forster and Reynaers Aluminium combine expertise in steel and aluminium, offering complementary solutions for windows, doors and façades. This gives you more opportunities to optimally align materials, aesthetics and technical performance within a single project.