When a lantern is letting in a lot of water or the glass is broken, the first job is to stop more damage. Send photos from Llangefni (LL77) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need urgent leak make-safe
- Water pouring in during a storm
- Broken or missing glass
- A capping or vent blown off
Common causes we find
Impact
Falling branches or debris can break glass.
Sudden seal failure
A failing joint can let go in heavy rain.
About Llangefni and the LL77 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.
Llangefni is around 8 miles from Bangor, Gwynedd, and both are within our Gwynedd coverage.
We also cover nearby Bangor, Gwynedd (8 miles), Caernarfon (8 miles), Holyhead (14 miles).
Guide prices for urgent leak make-safe in Llangefni
Most urgent leak make-safe jobs come in between £195 and £395 ex VAT (£234–£474 including VAT), per visit. 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?
In Wales, 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 (as applied in Wales), so we set out the route in writing first. 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.
Urgent leak make-safe in Llangefni: questions
How do I get a price for urgent leak make-safe 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.
Which places near Llangefni do you cover?
As well as Llangefni, we cover nearby Bangor, Gwynedd, Caernarfon, Holyhead, Llandudno and the rest of Gwynedd.
How quickly can you come?
We arrange make-safe visits as soon as we can, depending on weather, access and where you are. We'll give you an honest time when you call.
Will my insurer pay?
Storm damage is often covered; check your policy. We provide photos and a written quote.
Other lantern repairs in Llangefni
- Roof lantern leak repairs in Llangefni
- Flat roof junction and flashing repairs in Llangefni
- Condensation diagnosis and fixes in Llangefni
- Leak investigation and inspection in Llangefni
- Orangery lantern repairs in Llangefni
- Commercial roof lantern repairs in Llangefni
Urgent leak make-safe near Llangefni
More about urgent leak make-safe · All roof lantern repairs in Llangefni