Products that makes building easier

Are you searching for an alternative for a quicker, easier and reliable construction? Koskisen has a solution: we offer tested and safe I-beams and factory-manufactured roof trusses. Load-bearing structures make the house strong, stout and safe. Our solutions are tested and fit even the most demanding needs.

Koskisen’s roof trusses are manufactured at the factory in supervised conditions and delivered to the building site as components that are ready for installation. The installation of factory-manufactured roof trusses is quick and easy, which shortens the time of building and saves expenses

The I-beam is widely used in some countries and it is chosen as a load-bearing structure by more and more Finnish builders of detached houses. Koskisen’s tested and safe I-beam is suited as the load-bearing structure in the ground floors, intermediate floors and roofs of your house. Koskisen’s I-beam is easy to deliver and attach. It saves time and expenses as well as speeds up construction work because of the extremely quick installation.