Most roof lantern problems in Coulsdon can be repaired without a new lantern: resealing, cappings and gaskets, eaves drainage, kerbs, glass units and vents.
Repairs we carry out in Coulsdon
Leaks and weatherproofing
- Leak repairs
- Resealing
- Glazing bars and cappings
- Ridge and hips
- Eaves beams and gutters
- Upstands and kerbs
- Roof junctions
Glass, condensation and heat
Frames, vents and finishes
Inspection, maintenance and make-safe
Replacement, orangeries and commercial
Guide prices for Coulsdon: everyday repairs such as resealing, cappings and eaves typically £165–£595 ex VAT, kerb rebuilds up to £1,295, and new lanterns from £1,995. See all guide prices.
Covering Coulsdon and nearby
Drier, sunnier parts of the UK are kinder to seals than the wet west, but strong sun ages sealant, gaskets and plastic end caps, and south- or west-facing lanterns can make rooms very warm. Solar control glass and an opening vent help.
London's extensions are often tight to neighbouring walls and roofs. Where a repair needs access over a neighbour's property, we'll tell you in advance so you can arrange it.
From Westminster to Coulsdon is roughly 12 miles — all part of the Greater London area we cover.
If you're just outside Coulsdon, we also cover Purley (2 miles), Banstead (3 miles), Wallington (3 miles).
Do you need permission?
In England, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building Regulations 2010, so we set out the route in writing first. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
Roof lantern repairs in Coulsdon: questions
Do you need to visit to price roof lantern repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Can you repair a lantern someone else installed in Coulsdon?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
Which places near Coulsdon do you cover?
As well as Coulsdon, we cover nearby Purley, Banstead, Wallington, Sutton and the rest of Greater London.