We carry out uPVC roof lantern repairs in Tiverton and across the EX16 area. Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings.

What you might be seeing
- Green algae along the bars
- 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.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
About Tiverton and the EX16 area
Damp, mild winters keep moss and algae growing on flat roofs and lantern frames, which holds water against seals and blocks weep slots. Regular clearing makes a real difference in wetter areas.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
Tiverton is around 12 miles from Exeter, and both are within our Devon coverage.
We also cover nearby Exeter (12 miles), Taunton (19 miles), Exmouth (20 miles).
How much should it cost?
Typical range: £175–£595 ex VAT, which is £210–£714 with 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?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. 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 Tiverton: questions
How do I get a price for uPVC roof lantern repairs in Tiverton?
Send a few photos of the lantern and the problem, with your Tiverton 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 Tiverton?
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.
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.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Other lantern repairs in Tiverton
- Roof lantern leak repairs in Tiverton
- Upstand and kerb repairs in Tiverton
- Solar control and self-cleaning glass upgrades in Tiverton
- Flat rooflight and skylight repairs in Tiverton
- Leak investigation and inspection in Tiverton
- Commercial roof lantern repairs in Tiverton
uPVC roof lantern repairs near Tiverton
More about uPVC roof lantern repairs · All roof lantern repairs in Tiverton