Roofings & Winter Gardens

Kollegger Metallbau GmbH
Grazer Straße 60, 8061 St. Radegund / Graz
Phone +43 3132-5441-0, Fax DW -4,

Metall construction, metal design, individual solutions

We are specialised in adjustable spatial concepts: The Descender Front System designed by Kollegger Metal Construction company!

We focus on extraordinary and custom-built metal construction design. Kollegger company is well-known for precision work and offers extensive counselling and technical expert advice to architects, planners, structural engineers and designers for the perfect realisation of individual constructional solutions.

Exclusively in Austria and International we realize unique projects for our clients with our Descender Front System, enabling innovative and unprecedented spatial concepts such as: Expandable open-air terraces, stages, seminar and conference rooms, show rooms, winter gardens, swimming pool plants, hotels and much more.