With over 1000 roof windows in stock, Sterlingbuild is VELUX’s largest online stockist! RoofLITE is our most popular price point product and if you are planning a Flat Roof Extension then ECO+ flat glass rooflights offers the best value for money. Plus we offer FREE next day delivery.
We beat or match other sites
On orders over £50
Customer service guaranteed
Simply fill in your details below and we'll send you a quote for your bespoke pitched or flat roof windows, or bi-fold patio doors.
If you have any questions, please feel free to talk to our team.