In Abergavenny, as everywhere, timber roof lanterns are beautiful and repairable, but they need sound paint, sound beads and dry timber. Send photos and we'll tell you what we think has failed.

What you might be seeing
- Flaking or blistered paint on bars or eaves
- Putty or beads cracking and lifting
- Leaks at bar joints
Common causes we find
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.
About Abergavenny and the NP7 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.
We cover Abergavenny as part of Gwent, about 16 miles from Newport, Gwent.
We also cover nearby Pontypool (8 miles), Ebbw Vale (9 miles), Tredegar (10 miles).
Guide prices for timber roof lantern repairs in Abergavenny
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 Abergavenny: questions
How do I get a price for timber roof lantern repairs in Abergavenny?
Send a few photos of the lantern and the problem, with your Abergavenny 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 Abergavenny?
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.
Do you work on listed buildings?
Yes. Listed building consent may be needed for changes; like-for-like repair is generally treated differently from alteration, but check with your council's conservation officer before work.
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 Abergavenny
- Upstand and kerb repairs in Abergavenny
- Flat roof junction and flashing repairs in Abergavenny
- Misted glass unit replacement in Abergavenny
- Cracked lantern glass replacement in Abergavenny
- Flat rooflight and skylight repairs in Abergavenny
- Roof lantern replacement in Abergavenny
Timber roof lantern repairs near Abergavenny
More about timber roof lantern repairs · All roof lantern repairs in Abergavenny