In Redruth, as everywhere, we're repair-first, but some lanterns are past it: distorted frames, rot through the main bars, or most of the glass failed. Send photos and we'll tell you what we think has failed.
Is it time for roof lantern replacement?
- Distorted or sagging frame
- Rotten timber throughout
- Repeated leaks after previous repairs
Why it happens
Age
Older lanterns can't be brought up to modern performance with repairs alone.
Rot
Timber lanterns left unmaintained.
Roof lanterns in Redruth
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.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
We cover Redruth as part of Cornwall, about 8 miles from Truro.
Close by, we also cover Camborne (4 miles), Truro (8 miles), Falmouth (9 miles).
What should you expect to pay in Redruth?
Guide price for roof lantern replacement: £1,995–£4,995 ex VAT (£2,394–£5,994 inc VAT), supplied and fitted. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission 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.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
Roof lantern replacement in Redruth: questions
How do I get a price for roof lantern replacement in Redruth?
Send a few photos of the lantern and the problem, with your Redruth postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Which places near Redruth do you cover?
As well as Redruth, we cover nearby Camborne, Truro, Falmouth, Newquay and the rest of Cornwall.
How much does a replacement roof lantern cost?
Standard sizes typically £1,995–£4,995 ex VAT supplied and fitted; bespoke sizes and kerb rebuilds are priced on survey. You get the fixed price in writing first.
Will you tell me if repair is enough?
Yes. We'd rather do a repair that works than sell a lantern you don't need.
Other lantern repairs in Redruth
- Roof lantern resealing in Redruth
- Upstand and kerb repairs in Redruth
- Cracked lantern glass replacement in Redruth
- Solar control and self-cleaning glass upgrades in Redruth
- Condensation diagnosis and fixes in Redruth
- Opening vent and actuator repairs in Redruth
Roof lantern replacement near Redruth
More about roof lantern replacement · All roof lantern repairs in Redruth