We carry out uPVC roof lantern repairs in Stockton-on-Tees and across the TS19 area. Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings.

Is it time for uPVC roof lantern repairs?
- Yellowed or brittle end caps
- Cracked cappings or ridge covers
- Green algae along the bars
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.
About Stockton-on-Tees and the TS19 area
Freeze-thaw cycles open up tired sealant and gaskets faster than mild weather does. A spring check after a hard winter catches most problems before they leak.
We cover Stockton-on-Tees as part of County Durham, about 18 miles from Durham.
We also cover nearby Billingham (2 miles), Thornaby-on-Tees (3 miles), Middlesbrough (3 miles).
What should you expect to pay in Stockton-on-Tees?
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 Stockton-on-Tees: questions
Do you cover Stockton-on-Tees?
Yes. We cover Stockton-on-Tees, including the TS19 postcode area, as part of County Durham. 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.
Which places near Stockton-on-Tees do you cover?
As well as Stockton-on-Tees, we cover nearby Billingham, Thornaby-on-Tees, Middlesbrough, Hartlepool and the rest of County Durham.
Is it worth repairing an old uPVC lantern?
If the glass is sound and the frame isn't distorted, a repair is usually far cheaper than replacement.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Other lantern repairs in Stockton-on-Tees
- Misted glass unit replacement in Stockton-on-Tees
- Solar control and self-cleaning glass upgrades in Stockton-on-Tees
- Condensation diagnosis and fixes in Stockton-on-Tees
- Aluminium roof lantern repairs in Stockton-on-Tees
- Urgent leak make-safe in Stockton-on-Tees
- Orangery lantern repairs in Stockton-on-Tees
uPVC roof lantern repairs near Stockton-on-Tees
More about uPVC roof lantern repairs · All roof lantern repairs in Stockton-on-Tees