We carry out glazing bar and capping repairs in Ashford, Surrey and across the TW15 area. Each glazing bar on a roof lantern has a top capping that clamps the glass onto gaskets.
Signs you need glazing bar and capping repairs
- Gasket rubber poking out, cracked or missing
- Rattling or whistling in wind
- End caps missing at the bottom of a bar
Why it happens
Fixings working loose
Screws and clips that hold the capping relax with thermal movement, so the clamp on the glass weakens.
Damage
Ladders, window cleaning or someone stepping on a lantern can bend a capping or unclip it.
Covering Ashford, Surrey and nearby
Drier, sunnier parts of the UK are kinder to seals than the wet west, but strong sun ages sealant, gaskets and plastic end caps, and south- or west-facing lanterns can make rooms very warm. Solar control glass and an opening vent help.
Ashford, Surrey is around 14 miles from Guildford, and both are within our Surrey coverage.
Neighbouring places we cover include Staines (2 miles), Feltham (2 miles), Sunbury-on-Thames (3 miles).
What should you expect to pay in Ashford, Surrey?
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?
In England, 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 Regulations 2010, so we set out the route in writing first. 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 Ashford, Surrey: questions
Do you cover Ashford, Surrey?
Yes. We cover Ashford, Surrey, including the TW15 postcode area, as part of Surrey. 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.
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.
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.
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 Ashford, Surrey
- Roof lantern resealing in Ashford, Surrey
- Flat roof junction and flashing repairs in Ashford, Surrey
- Misted glass unit replacement in Ashford, Surrey
- Cracked lantern glass replacement in Ashford, Surrey
- Timber roof lantern repairs in Ashford, Surrey
- Leak investigation and inspection in Ashford, Surrey
Glazing bar and capping repairs near Ashford, Surrey
More about glazing bar and capping repairs · All roof lantern repairs in Ashford, Surrey