We carry out uPVC roof lantern repairs in Chatham and across the ME4 area. Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings.

Is it time for uPVC roof lantern repairs?
- Cracked cappings or ridge covers
- Rattling or whistling in wind
- Leaks at the ridge or eaves
Why it happens
UV ageing
uPVC components become brittle and crack after years of sun.
Clip failure
Clip-on cappings can lose their grip and lift.
Covering Chatham and nearby
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.
Near the coast, salt in the air is hard on aluminium finishes and fixings; washing the frame occasionally and touching in chips keeps corrosion away.
From Maidstone to Chatham is roughly 8 miles — all part of the Kent area we cover.
Neighbouring places we cover include Gillingham (1 mile), Rochester (1 mile), Strood (2 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?
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.
uPVC roof lantern repairs in Chatham: questions
Do you cover Chatham?
Yes. We cover Chatham, including the ME4 postcode area, as part of Kent. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
How do I get a price for uPVC roof lantern repairs in Chatham?
Send a few photos of the lantern and the problem, with your Chatham postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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 Chatham
- Flat roof junction and flashing repairs in Chatham
- Cracked lantern glass replacement in Chatham
- Condensation diagnosis and fixes in Chatham
- Roof lantern respraying in Chatham
- Cleaning and maintenance in Chatham
- Orangery lantern repairs in Chatham
uPVC roof lantern repairs near Chatham
More about uPVC roof lantern repairs · All roof lantern repairs in Chatham