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.
Browse our range of loft ladders, including sliding aluminium ladders and folding timber ladders with loft hatches. We've selected loft ladders that are loved by tradesmen for their durability and practicality.