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

Signs you need uPVC roof lantern repairs
- Cracked cappings or ridge covers
- Green algae along the bars
- Leaks at the ridge or eaves
What usually causes it?
UV ageing
uPVC components become brittle and crack after years of sun.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Roof lanterns in Berkshire
Leaf fall from garden trees is the most common cause of eaves overflow on suburban extensions. If your lantern sits near trees, clearing the eaves channel each autumn prevents a lot of drips.
What should you expect to pay for uPVC roof lantern repairs in Berkshire?
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?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. 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 Berkshire: 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 Berkshire do you cover?
All of Berkshire, including Reading, Slough, Bracknell, Maidenhead, Wokingham, Newbury. Rural and remote addresses are covered by arrangement.
How do I get a price for uPVC roof lantern repairs in Berkshire?
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 Berkshire
- Glazing bar and capping repairs in Berkshire
- Eaves beam and gutter repairs in Berkshire
- Upstand and kerb repairs in Berkshire
- Aluminium roof lantern repairs in Berkshire
- Roof lantern respraying in Berkshire
- Cleaning and maintenance in Berkshire
Nearby areas
- uPVC roof lantern repairs in Surrey
- uPVC roof lantern repairs in Buckinghamshire
- uPVC roof lantern repairs in Hampshire
- uPVC roof lantern repairs in Oxfordshire
- uPVC roof lantern repairs in Greater London
More about uPVC roof lantern repairs · All roof lantern repairs in Berkshire