Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. We carry out uPVC roof lantern repairs across Powys, with a guide price from your photos and a fixed price in writing before any work starts.

Signs you need uPVC roof lantern repairs
- Yellowed or brittle end caps
- Green algae along the bars
- Rattling or whistling in wind
What usually causes it?
Clip failure
Clip-on cappings can lose their grip and lift.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Roof lanterns in Powys
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.
What should you expect to pay for uPVC roof lantern repairs in Powys?
Guide price for uPVC roof lantern repairs: £175–£595 ex VAT (£210–£714 inc 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.
uPVC roof lantern repairs in Powys: questions
What does a uPVC lantern repair cost?
Usually £175–£595 ex VAT per lantern, confirmed in writing before work starts.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Which towns in Powys do you cover?
All of Powys, including Newtown, Brecon, Llandrindod Wells, Machynlleth, Welshpool, Ystradgynlais. Rural and remote addresses are covered by arrangement.
How do I get a price for uPVC roof lantern repairs in Powys?
Send a few photos of the lantern and the problem with your postcode, by WhatsApp or the form. We reply with a guide price and confirm the fixed price in writing before any work starts.
Other repairs in Powys
- Glazing bar and capping repairs in Powys
- Flat roof junction and flashing repairs in Powys
- Timber roof lantern repairs in Powys
- Flat rooflight and skylight repairs in Powys
- Cleaning and maintenance in Powys
- Commercial roof lantern repairs in Powys
Nearby areas
- uPVC roof lantern repairs in Gwent
- uPVC roof lantern repairs in Mid Glamorgan
- uPVC roof lantern repairs in West Glamorgan
- uPVC roof lantern repairs in Dyfed
- uPVC roof lantern repairs in South Glamorgan
More about uPVC roof lantern repairs · All roof lantern repairs in Powys