Timber roof lanterns are beautiful and repairable, but they need sound paint, sound beads and dry timber. Send photos from Cardigan (SA43) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need timber roof lantern repairs
- Flaking or blistered paint on bars or eaves
- Soft timber when pressed
- Dark staining or black lines along joints
Common causes we find
Water trapped by beads
Glazing beads and putty can trap water against the timber if their seals fail.
No maintenance
Timber needs redecorating on a cycle; skipped cycles turn small repairs into big ones.
About Cardigan and the SA43 area
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.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
From Carmarthen to Cardigan is roughly 22 miles — all part of the Dyfed area we cover.
Close by, we also cover Carmarthen (22 miles), Haverfordwest (23 miles), Pembroke Dock (30 miles).
Guide prices for timber roof lantern repairs in Cardigan
Typical range: £395–£1,995 ex VAT, which is £474–£2,394 with 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?
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.
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 Cardigan: questions
How do I get a price for timber roof lantern repairs in Cardigan?
Send a few photos of the lantern and the problem, with your Cardigan 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 Cardigan?
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.
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 Cardigan
- Roof lantern leak repairs in Cardigan
- Glazing bar and capping repairs in Cardigan
- Upstand and kerb repairs in Cardigan
- Opening vent and actuator repairs in Cardigan
- Flat rooflight and skylight repairs in Cardigan
- Cleaning and maintenance in Cardigan
Timber roof lantern repairs near Cardigan
More about timber roof lantern repairs · All roof lantern repairs in Cardigan