We carry out uPVC roof lantern repairs in Putney and across the SW15 area. Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings.
What you might be seeing
- Cracked cappings or ridge covers
- 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 Putney
Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.
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.
Putney is around 4 miles from Westminster, and both are within our Greater London coverage.
Neighbouring places we cover include Barnes (2 miles), Fulham (2 miles), Wimbledon (3 miles).
How much should it cost?
Most uPVC roof lantern repairs jobs come in between £175 and £595 ex VAT (£210–£714 including 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 Putney: questions
How do I get a price for uPVC roof lantern repairs in Putney?
Send a few photos of the lantern and the problem, with your Putney 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 Putney?
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 Putney
- Roof lantern resealing in Putney
- Ridge and hip repairs in Putney
- Solar control and self-cleaning glass upgrades in Putney
- Flat rooflight and skylight repairs in Putney
- Cleaning and maintenance in Putney
- Urgent leak make-safe in Putney
uPVC roof lantern repairs near Putney
More about uPVC roof lantern repairs · All roof lantern repairs in Putney