We carry out timber roof lantern repairs in Merthyr Tydfil and across the CF47 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
- Dark staining or black lines along joints
- Putty or beads cracking and lifting
- Leaks at bar joints
What usually causes it?
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 Merthyr Tydfil and nearby
Damp, mild winters keep moss and algae growing on flat roofs and lantern frames, which holds water against seals and blocks weep slots. Regular clearing makes a real difference in wetter areas.
From Bridgend to Merthyr Tydfil is roughly 19 miles — all part of the Mid Glamorgan area we cover.
Close by, we also cover Aberdare (4 miles), Tredegar (6 miles), Rhondda (7 miles).
How much should it cost?
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?
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 Merthyr Tydfil: questions
Do you cover Merthyr Tydfil?
Yes. We cover Merthyr Tydfil, including the CF47 postcode area, as part of Mid Glamorgan. 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.
How do I get a price for timber roof lantern repairs in Merthyr Tydfil?
Send a few photos of the lantern and the problem, with your Merthyr Tydfil postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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 Merthyr Tydfil
- Glazing bar and capping repairs in Merthyr Tydfil
- Eaves beam and gutter repairs in Merthyr Tydfil
- Flat roof junction and flashing repairs in Merthyr Tydfil
- Solar control and self-cleaning glass upgrades in Merthyr Tydfil
- Aluminium roof lantern repairs in Merthyr Tydfil
- Urgent leak make-safe in Merthyr Tydfil
Timber roof lantern repairs near Merthyr Tydfil
More about timber roof lantern repairs · All roof lantern repairs in Merthyr Tydfil