Find easy-to-use installation guides, video guides, training courses, or become a VELUX certified installer.
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Technical resources

Find easy-to-use installation instructions and video guides, BIM objects and CAD drawings as well as further reference material for your project.
Find technical resources

Replacement configurator

Quickly and easily find out which New Generation roof window to use when replacing your customers' windows.
Find replacement solution

Roof window price configurator

Configure a single roof window solution in seven easy steps. View all sizes, operation types, and flashings to generate an instant product quote.
Configure roof window


Upgrade your skills with the VELUX Training Academy.
Book a training session

VELUX Certified Installer

Take your business to the next level as a VELUX Certified Installer.
Read more

Order spare parts

Find the spare parts you need to finish your project or make the adjustments required to get it just right.
Go to the VELUX Spare Parts Shop

Join VELUX Rewards program

Earn VELUX Rewards all year round on roof windows, flat roof windows, blinds, sun tunnels and selected combination flashings!

Two service employees in the VELUX callcenter

Get support

+44 (0) 1592 778 225
Monday - Thursday: 8:00am - 4:00pm
Friday: 8:00am - 12:00pm

Send us your enquiry

VELUX has allocated an investment budget to be used for marketing activities for installers. The allocated budget can be used between 16th October and 15th December 2023 in accordance with jointly agreed activities.

If you would like to discuss this further and have not been contacted by your local sales representative, you can contact before 15th November 2023 for further information.