See all case studies
Install VELUX daylighting products in your home or business, and receive up to a 40% discount!
Builders & Remodelers
What is a VIP?
Find out more
Skylight Installation Videos
3 steps to a perfect installation
Sub-construction: A trouble-free installation starts with the sub-construction
Concrete provides a strong, but heavy sub-construction, mostly suited for concrete buildings. Concrete upstands are usually cast on site.
Download construction data
Easy installation regardless of weather conditions. Quickly seal open roofs and create a comfortable internal working environment.
Prefabricated modules allow for a quick and easy installation in all weather conditions. The logical delivery system saves time on-site and lets you seal buildings quickly and safely. Watch these installation videos.