Send photos of your lantern in Llangefni (LL77) and we'll tell you what we think has failed, what it should cost, and whether we need to visit.
Repairs we carry out in Llangefni
Leaks and weatherproofing
- Leak repairs
- Resealing
- Glazing bars and cappings
- Ridge and hips
- Eaves beams and gutters
- Upstands and kerbs
- Roof junctions
Glass, condensation and heat
Frames, vents and finishes
Inspection, maintenance and make-safe
Replacement, orangeries and commercial
In Llangefni, as elsewhere, most lantern repairs cost a few hundred pounds — typically £165–£595 ex VAT — with your fixed price confirmed in writing first. See all guide prices.
Roof lanterns in Llangefni
Wind-driven rain is the real test of a roof lantern, and the wetter west sees plenty of it. Leaks that appear only in a storm from one direction usually point to the cappings or eaves on that face — a useful clue when you send us photos.
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 Bangor, Gwynedd to Llangefni is roughly 8 miles — all part of the Gwynedd area we cover.
We also cover nearby Bangor, Gwynedd (8 miles), Caernarfon (8 miles), Holyhead (14 miles).
Do you need permission?
Most lantern repairs in Wales need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 (as applied in Wales) apply and we confirm how the work will be signed off before we start. 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.
Roof lantern repairs in Llangefni: questions
How do I get a price for roof lantern repairs in Llangefni?
Send a few photos of the lantern and the problem, with your Llangefni 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 Llangefni?
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 Llangefni do you cover?
As well as Llangefni, we cover nearby Bangor, Gwynedd, Caernarfon, Holyhead, Llandudno and the rest of Gwynedd.