Whitesales are a specialist manufacturer and distributor of rooflights and specialist flat roof glazing with more than 30 years’ experience in the industry. Our rigorously tested and fully compliant rooflights and flat roof windows are designed to flood interiors with natural daylight, enhancing working and living conditions, boosting concentration and productivity and improving health, mood and performance. Rooflight specification plays an integral part in sustainable building design. Whitesales specialise in thermoformed dome roof lights and flat glass roof windows, barrel-vaulted continuous rooflights, bespoke glass roof glazing, tubular skylights and more. We offer site surveys, technical specification writing and CAD drawing service for all applications of our roof glazing solutions.