We carry out timber roof lantern repairs in Llanelli and across the SA15 area. Timber roof lanterns are beautiful and repairable, but they need sound paint, sound beads and dry timber.

Signs you need timber roof lantern repairs
- Flaking or blistered paint on bars or eaves
- Dark staining or black lines along joints
- Putty or beads cracking and lifting
Why it happens
Paint failure
Once the paint film breaks, water gets into the end grain and joints.
No maintenance
Timber needs redecorating on a cycle; skipped cycles turn small repairs into big ones.
Covering Llanelli and nearby
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
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.
Llanelli is around 13 miles from Carmarthen, and both are within our Dyfed coverage.
If you're just outside Llanelli, we also cover Gorseinon (5 miles), Swansea (10 miles), Ammanford (11 miles).
Guide prices for timber roof lantern repairs in Llanelli
Most timber roof lantern repairs jobs come in between £395 and £1,995 ex VAT (£474–£2,394 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.
Timber roof lantern repairs in Llanelli: questions
Do you cover Llanelli?
Yes. We cover Llanelli, including the SA15 postcode area, as part of Dyfed. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
Which places near Llanelli do you cover?
As well as Llanelli, we cover nearby Gorseinon, Swansea, Ammanford, Carmarthen and the rest of Dyfed.
How much do timber lantern repairs cost?
From about £395 ex VAT for localised repairs up to around £1,995 for extensive restoration of a standard lantern, confirmed in writing before work starts.
How often does a timber lantern need painting?
It depends on exposure and paint system; many need redecorating every five to eight years.
Other lantern repairs in Llanelli
- Eaves beam and gutter repairs in Llanelli
- Aluminium roof lantern repairs in Llanelli
- Flat rooflight and skylight repairs in Llanelli
- Cleaning and maintenance in Llanelli
- Urgent leak make-safe in Llanelli
- Commercial roof lantern repairs in Llanelli
Timber roof lantern repairs near Llanelli
More about timber roof lantern repairs · All roof lantern repairs in Llanelli