We carry out timber roof lantern repairs in Ystradgynlais and across the SA9 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.
Water trapped by beads
Glazing beads and putty can trap water against the timber if their seals fail.
Covering Ystradgynlais and nearby
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.
Close by, we also cover Neath (7 miles), Ammanford (10 miles), Maesteg (12 miles).
What should you expect to pay in Ystradgynlais?
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?
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 Ystradgynlais: questions
Can you repair a lantern someone else installed in Ystradgynlais?
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 Ystradgynlais do you cover?
As well as Ystradgynlais, we cover nearby Neath, Ammanford, Maesteg, Port Talbot and the rest of Powys.
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 Ystradgynlais
- Eaves beam and gutter repairs in Ystradgynlais
- Upstand and kerb repairs in Ystradgynlais
- Flat roof junction and flashing repairs in Ystradgynlais
- Aluminium roof lantern repairs in Ystradgynlais
- Leak investigation and inspection in Ystradgynlais
- Cleaning and maintenance in Ystradgynlais
Timber roof lantern repairs near Ystradgynlais
More about timber roof lantern repairs · All roof lantern repairs in Ystradgynlais