Xtralite and Vitral are now a part of VELUX Commercial, and we are delighted to welcome you to our new website. Here, you will find our complete portfolio of daylight solutions and services for industrial, commercial and public buildings.

Technical Support

We’re here to help you

From help with documentation and static calculations to daylight simulations and installation support, our technical experts are at hand to support you at any stage of your project.

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Book a free online consultation

Would you like initial online advice with one of our daylight experts?

Mail iconBy email

Please complete the form and we will get back to you as soon as possible.

Phone iconBy phone

For Modular Skylights, Modular Rooflights and Glazing Panels

Phone number: +44 (0) 1592 778916

We are open:
Monday - Friday: 9AM - 5PM

For Dome Rooflights, Access Hatches, Vario Continuous Rooflights, Specialist Continuous Rooflights, Structural Glazing Systems, AOV Rooflights and Penthouse Louvres

Phone number: +44 (0) 1670 354157

We are open:
Monday - Thursday: 8:30AM - 5PM
Friday: 8:30AM - 3PM