We repair roof lanterns and flat rooflights in Blackburn and the BB1 area. Most problems are a failed seal, capping, eaves or kerb detail, and can be repaired without replacing the lantern.
Repairs we carry out in Blackburn
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 Blackburn: 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.
Roof lanterns in Blackburn
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
From Preston to Blackburn is roughly 9 miles — all part of the Lancashire area we cover.
If you're just outside Blackburn, we also cover Darwen (4 miles), Accrington (5 miles), Chorley (9 miles).
Building rules in England
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 Blackburn: 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 Blackburn?
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 Blackburn do you cover?
As well as Blackburn, we cover nearby Darwen, Accrington, Chorley, Rawtenstall and the rest of Lancashire.