We carry out glazing bar and capping repairs in Galashiels and across the TD1 area. Each glazing bar on a roof lantern has a top capping that clamps the glass onto gaskets.
Is it time for glazing bar and capping repairs?
- A capping visibly higher than its neighbours
- Water running down one glazing bar inside
- End caps missing at the bottom of a bar
Common causes we find
Gasket shrinkage
Rubber gaskets shrink back from the ends over time, leaving a gap at the ridge or eaves.
Fixings working loose
Screws and clips that hold the capping relax with thermal movement, so the clamp on the glass weakens.
Covering Galashiels and nearby
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.
If you're just outside Galashiels, we also cover Selkirk (5 miles), Hawick (13 miles), Jedburgh (14 miles).
Guide prices for glazing bar and capping repairs in Galashiels
Guide price for glazing bar and capping repairs: £165–£395 ex VAT (£198–£474 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 Scotland?
In Scotland, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building (Scotland) Regulations 2004, so we set out the route in writing first. Listed buildings in Scotland need listed building consent from the planning authority for alterations, with Historic Environment Scotland guidance; check 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.
Glazing bar and capping repairs in Galashiels: questions
Do you cover Galashiels?
Yes. We cover Galashiels, including the TD1 postcode area, as part of Scottish Borders. 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.
How do I get a price for glazing bar and capping repairs in Galashiels?
Send a few photos of the lantern and the problem, with your Galashiels postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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.
Do you repair uPVC and timber lantern bars too?
Yes. Timber lanterns use different beads and cappings, and we repair those as part of timber lantern repairs.
Other lantern repairs in Galashiels
- Ridge and hip repairs in Galashiels
- Misted glass unit replacement in Galashiels
- Cracked lantern glass replacement in Galashiels
- Solar control and self-cleaning glass upgrades in Galashiels
- Condensation diagnosis and fixes in Galashiels
- Orangery lantern repairs in Galashiels
Glazing bar and capping repairs near Galashiels
More about glazing bar and capping repairs · All roof lantern repairs in Galashiels