We carry out uPVC roof lantern repairs in Llandudno and across the LL30 area. Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings.
What you might be seeing
- Yellowed or brittle end caps
- Green algae along the bars
- Leaks at the ridge or eaves
What usually causes it?
Clip failure
Clip-on cappings can lose their grip and lift.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
About Llandudno and the LL30 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.
From Wrexham to Llandudno is roughly 40 miles — all part of the Clwyd area we cover.
Neighbouring places we cover include Colwyn Bay (5 miles), Abergele (11 miles), Rhyl (14 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 Wales?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in Wales. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010 (as applied in Wales); we confirm in writing which route applies before any replacement. Listed buildings in Wales need listed building consent from the local planning authority for alterations, with Cadw guidance on historic buildings; check with the council before changing a lantern on a listed property.
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 Llandudno: questions
How do I get a price for uPVC roof lantern repairs in Llandudno?
Send a few photos of the lantern and the problem, with your Llandudno postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Which places near Llandudno do you cover?
As well as Llandudno, we cover nearby Colwyn Bay, Abergele, Rhyl, Bangor, Gwynedd and the rest of Clwyd.
What does a uPVC lantern repair cost?
Usually £175–£595 ex VAT per lantern, confirmed in writing before work starts.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Other lantern repairs in Llandudno
- Cracked lantern glass replacement in Llandudno
- Slipped glass panel repairs in Llandudno
- Solar control and self-cleaning glass upgrades in Llandudno
- Condensation diagnosis and fixes in Llandudno
- Aluminium roof lantern repairs in Llandudno
- Commercial roof lantern repairs in Llandudno
uPVC roof lantern repairs near Llandudno
More about uPVC roof lantern repairs · All roof lantern repairs in Llandudno