Roof Skylights & Velux Windows in Crawley
Skylight and Velux window installation, replacement and leak repair for pitched and flat roofs.
Roof Skylights & Velux Windows in Crawley
Loft conversions have been a popular way to add space in Crawley's estate houses across Ifield, Pound Hill and Maidenbower, and fitting a skylight into a 1950s–1980s roof structure generally means working with standard rafter spacing rather than the irregular timbers found in older Sussex properties. That's genuinely useful — it makes the opening and flashing kit more predictable, though getting the seal right around the cut-in still matters just as much, since a skylight is a weak point in any roof covering regardless of the property's age. Crawley's inland position means there's no coastal wind-driven rain adding extra pressure to that flashing detail, which is one less variable to plan for compared with a similar job in Worthing or Littlehampton. With no listed-building or conservation-area restrictions anywhere in the town, skylight style and position aren't constrained by planning considerations, and working from inside the loft as well as the roof exterior is usually straightforward on this style of construction.
Why Choose West Sussex Roofing in Crawley?
West Sussex Roofing brings the same standard of roof skylights & velux windows to every property in Crawley, West Sussex. Skylight and Velux window installation, replacement and leak repair for pitched and flat roofs.
Key Benefits
- ✓Flashing kit matched to the specific roof covering and pitch, not a generic fit
- ✓Precise cutting-in to avoid creating a new leak point around the window
- ✓Resealing considered as an option before assuming full replacement is needed
What Affects Roof Skylights & Velux Windows in Crawley
Housing stock
A large volume of 1950s–1980s new-town housing, with neighbourhoods including Three Bridges, Pound Hill, Ifield, Tilgate and Maidenbower. Loft conversions and skylight installations are common across both older converted roof spaces and newer builds, but the roof structure and covering around the opening differ by era.
Weather exposure
Inland — well north of the coast, with no salt-air exposure. A skylight is a cut-in weak point in the roof covering, so getting the flashing kit and seal right matters even more in wind-driven-rain and coastal locations.
Access
Straightforward estate-road access is typical across the new-town neighbourhoods. Skylight work usually means working from inside the loft as well as the roof exterior, so access to both needs planning.
Free Survey in Crawley
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Roof Skylights & Velux Windows in Crawley — FAQ
In some ways, yes — the standard rafter spacing typical of 1950s–1980s new-town construction is more predictable to work with than the irregular timbers found in older Sussex properties, though the flashing seal still needs the same careful attention.
With no conservation-area or listed-building status anywhere in the town, skylight position and style generally aren't restricted by planning considerations, though it's always worth checking your specific property before work starts.
On a pitched roof, most skylight installations fall under permitted development provided the skylight doesn't protrude more than 150mm above the roof plane. Flat roof extensions, conservation areas and listed buildings may need consent — a local roofer will advise at survey stage.
The most common cause is degraded flashing kit around the frame. Replacing and resealing the flashing usually provides a permanent fix, though a corroded frame may need a replacement unit fitted instead.
It depends on the model, size and roof access. Book a free survey for a fixed, written price before any work begins.
Roof Skylights & Velux Windows in Nearby Areas
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