Each glazing bar on a roof lantern has a top capping that clamps the glass onto gaskets. Send photos from Redditch (B97) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need glazing bar and capping repairs
- A capping visibly higher than its neighbours
- Gasket rubber poking out, cracked or missing
- End caps missing at the bottom of a bar
Why it happens
Gasket shrinkage
Rubber gaskets shrink back from the ends over time, leaving a gap at the ridge or eaves.
Damage
Ladders, window cleaning or someone stepping on a lantern can bend a capping or unclip it.
Covering Redditch and nearby
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
From Worcester to Redditch is roughly 14 miles — all part of the Worcestershire area we cover.
Close by, we also cover Bromsgrove (5 miles), Shirley (9 miles), Droitwich (9 miles).
What should you expect to pay in Redditch?
Typical range: £165–£395 ex VAT, which is £198–£474 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.
Glazing bar and capping repairs in Redditch: questions
Do you need to visit to price glazing bar and capping repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Which places near Redditch do you cover?
As well as Redditch, we cover nearby Bromsgrove, Shirley, Droitwich, Solihull and the rest of Worcestershire.
How much do capping and gasket repairs cost?
Usually £165–£395 ex VAT per lantern depending on how many bars are affected, confirmed in writing before work starts.
Can a capping just be clipped back on?
Sometimes, if nothing underneath has failed. We check the gaskets first, because clipping a capping over a perished gasket doesn't stop the leak.
Other lantern repairs in Redditch
- Flat roof junction and flashing repairs in Redditch
- Cracked lantern glass replacement in Redditch
- uPVC roof lantern repairs in Redditch
- Opening vent and actuator repairs in Redditch
- Orangery lantern repairs in Redditch
- Commercial roof lantern repairs in Redditch
Glazing bar and capping repairs near Redditch
More about glazing bar and capping repairs · All roof lantern repairs in Redditch