Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Oswestry (SY11) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Yellowed or brittle end caps
- Green algae along the bars
- Leaks at the ridge or eaves
Why it happens
UV ageing
uPVC components become brittle and crack after years of sun.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Covering Oswestry 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.
We cover Oswestry as part of Shropshire, about 16 miles from Shrewsbury.
We also cover nearby Shrewsbury (16 miles), Chester (24 miles), Wellington (25 miles).
Guide prices for uPVC roof lantern repairs in Oswestry
Typical range: £175–£595 ex VAT, which is £210–£714 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 England?
Most lantern repairs in England need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 apply and we confirm how the work will be signed off before we start. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
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 Oswestry: questions
Do you cover Oswestry?
Yes. We cover Oswestry, including the SY11 postcode area, as part of Shropshire. 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.
Can you repair a lantern someone else installed in Oswestry?
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.
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.
Other lantern repairs in Oswestry
- Roof lantern resealing in Oswestry
- Solar control and self-cleaning glass upgrades in Oswestry
- Condensation diagnosis and fixes in Oswestry
- Opening vent and actuator repairs in Oswestry
- Roof lantern respraying in Oswestry
- Urgent leak make-safe in Oswestry
uPVC roof lantern repairs near Oswestry
More about uPVC roof lantern repairs · All roof lantern repairs in Oswestry