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Perth and Kinross · PH1

Glazing bar and capping repairs in Perth

We cover Perth and the wider Perth and Kinross area for glazing bar and capping repairs. In short, we re-seat or replace lifted cappings, perished gaskets and loose glazing bar fixings — and you know the price before any work begins.

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We carry out glazing bar and capping repairs in Perth and across the PH1 area. Each glazing bar on a roof lantern has a top capping that clamps the glass onto gaskets.

Roof lantern glazing bar with the top capping lifted to show the gasket beneath

Is it time for 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.

About Perth and the PH1 area

Snow and ice sitting at the eaves can block a lantern's drainage and push water back under the glass as it melts. If your lantern leaks after a thaw rather than after rain, tell us — it points to the eaves and kerb.

If you're just outside Perth, we also cover Auchterarder (13 miles), Kinross (13 miles), Blairgowrie (14 miles).

Guide prices for glazing bar and capping repairs in Perth

Guide price, per lantern£165–£395 ex VAT£198–£474 inc VAT

Most glazing bar and capping repairs jobs come in between £165 and £395 ex VAT (£198–£474 including 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?

  1. Send photosWhatsApp or upload a few photos and tell us when it leaks.
  2. Guide priceWe reply with a guide price and whether a visit is needed.
  3. Fixed price in writingYou approve the price and the date before anything starts.
  4. Repair and testWe fix what's failed, water-test where it matters, and send photos.

Glazing bar and capping repairs in Perth: questions

How do I get a price for glazing bar and capping repairs in Perth?

Send a few photos of the lantern and the problem, with your Perth postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.

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 Perth

Glazing bar and capping repairs near Perth

More about glazing bar and capping repairs · All roof lantern repairs in Perth

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