In Gorseinon, as everywhere, 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 and we'll tell you what we think has failed.

Is it time for urgent leak make-safe?
- Broken or missing glass
- A capping or vent blown off
- Water near light fittings or sockets
Why it happens
Impact
Falling branches or debris can break glass.
Sudden seal failure
A failing joint can let go in heavy rain.
About Gorseinon and the SA4 area
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.
From Swansea to Gorseinon is roughly 5 miles — all part of the West Glamorgan area we cover.
If you're just outside Gorseinon, we also cover Llanelli (5 miles), Swansea (5 miles), Ammanford (9 miles).
How much should it cost?
Guide price for urgent leak make-safe: £195–£395 ex VAT (£234–£474 inc 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 Gorseinon: questions
Can you repair a lantern someone else installed in Gorseinon?
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 Gorseinon do you cover?
As well as Gorseinon, we cover nearby Llanelli, Swansea, Ammanford, Neath and the rest of West Glamorgan.
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 Gorseinon
- Glazing bar and capping repairs in Gorseinon
- Cracked lantern glass replacement in Gorseinon
- Condensation diagnosis and fixes in Gorseinon
- Aluminium roof lantern repairs in Gorseinon
- Roof lantern respraying in Gorseinon
- Leak investigation and inspection in Gorseinon
Urgent leak make-safe near Gorseinon
More about urgent leak make-safe · All roof lantern repairs in Gorseinon