Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Richmond (TW9) and we'll tell you which it is — with the price agreed in writing before any work.
Is it time for uPVC roof lantern repairs?
- Yellowed or brittle end caps
- Green algae along the bars
- Leaks at the ridge or eaves
Common causes we find
UV ageing
uPVC components become brittle and crack after years of sun.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Roof lanterns in Richmond
Even in drier areas, one heavy downpour with blocked eaves is enough to overflow a lantern indoors. Clearing the eaves channel is the simplest prevention there is.
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 Richmond is roughly 8 miles — all part of the Greater London area we cover.
Neighbouring places we cover include Isleworth (2 miles), Hounslow (2 miles), Barnes (3 miles).
What should you expect to pay in Richmond?
Guide price for uPVC roof lantern repairs: £175–£595 ex VAT (£210–£714 inc VAT), per lantern. 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?
Most lantern repairs in England need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 apply and we confirm how the work will be signed off before we start. 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.
uPVC roof lantern repairs in Richmond: questions
How do I get a price for uPVC roof lantern repairs in Richmond?
Send a few photos of the lantern and the problem, with your Richmond postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Can you repair a lantern someone else installed in Richmond?
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.
What does a uPVC lantern repair cost?
Usually £175–£595 ex VAT per lantern, confirmed in writing before work starts.
Is it worth repairing an old uPVC lantern?
If the glass is sound and the frame isn't distorted, a repair is usually far cheaper than replacement.
Other lantern repairs in Richmond
- Upstand and kerb repairs in Richmond
- Cracked lantern glass replacement in Richmond
- Slipped glass panel repairs in Richmond
- Flat rooflight and skylight repairs in Richmond
- Leak investigation and inspection in Richmond
- Roof lantern replacement in Richmond
uPVC roof lantern repairs near Richmond
More about uPVC roof lantern repairs · All roof lantern repairs in Richmond