In Hull, as everywhere, many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos and we'll tell you what we think has failed.

Signs you need uPVC roof lantern repairs
- Yellowed or brittle end caps
- Green algae along the bars
- Rattling or whistling in wind
Common causes we find
Clip failure
Clip-on cappings can lose their grip and lift.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
About Hull and the HU1 area
Snow and ice sitting at the eaves can block a lantern's drainage and push water back under the glass as it melts. If your lantern leaks after a thaw rather than after rain, tell us — it points to the eaves and kerb.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
From Beverley to Hull is roughly 8 miles — all part of the East Riding of Yorkshire area we cover.
We also cover nearby Beverley (8 miles), Grimsby (16 miles), Scunthorpe (17 miles).
Guide prices for uPVC roof lantern repairs in Hull
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?
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 Hull: questions
Can you repair a lantern someone else installed in Hull?
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.
Which places near Hull do you cover?
As well as Hull, we cover nearby Beverley, Grimsby, Scunthorpe, Cleethorpes and the rest of East Riding of Yorkshire.
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 Hull
- Ridge and hip repairs in Hull
- Condensation diagnosis and fixes in Hull
- Opening vent and actuator repairs in Hull
- Flat rooflight and skylight repairs in Hull
- Leak investigation and inspection in Hull
- Commercial roof lantern repairs in Hull
uPVC roof lantern repairs near Hull
More about uPVC roof lantern repairs · All roof lantern repairs in Hull