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We’d love to see how you have used our roof windows in your latest single story extension projects.
Simply upload one image of your most inspiring project to be in with a chance of winning a weekend in Copenhagen.
Modular Skylights system
Digital Online Guidelines
VELUX INTEGRA® electric and solar
Balcony and Terrace
Sloping and vertical combinations
View installation videos
Flat glass rooflight - NEW
Flat roof sizes
Commercial modular skylights
Residential modular skylights
Download size & prices (PDF)
WIN a weekend
For over 70 years, VELUX has been the byword for innovation in roof windows. Our design approach and online tools help you to create stunning projects. Explore the possibilities.
Find sectional drawings, technical product information and a range of BIM objects available to download for free
Download our Daylight and Energy & Indoor Climate visualisers
VELUX design windows for all types of buildings and all types of functions. See the range of VELUX roof windows
View product range
See REVIT files for download and insert into your drawings
VELUX Modular Skylights
VELUX Modular Skylights offer a fully prefabricated skylight concept. Developed in collaboration with Fosters + Partners for a wide range of commercial buildings.
Information about CE Marking. You will find the Decloration of Performance (DoP) for your specific product.