ROOFLANTERNREPAIRS.co.uk
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Greater London · KT3

Aluminium roof lantern repairs in New Malden

If you're in New Malden and dealing with wear on an aluminium lantern, we can help. We replace worn gaskets, cappings, end caps and fixings and touch in the finish on aluminium lanterns, and confirm the fixed price in writing before we start.

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Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear. Send photos from New Malden (KT3) and we'll tell you which it is — with the price agreed in writing before any work.

Slim-profile anthracite grey aluminium roof lantern on a modern flat roof extension

Signs you need aluminium roof lantern repairs

  • Leaks at bars or ridge
  • Chalky or chipped powder coat
  • Misted units

Common causes we find

Worn gaskets

Gaskets do the weatherproofing; they harden and shrink with age.

Thermal movement

Aluminium moves with temperature; seals and fixings take the strain.

About New Malden and the KT3 area

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.

London's extensions are often tight to neighbouring walls and roofs. Where a repair needs access over a neighbour's property, we'll tell you in advance so you can arrange it.

New Malden is around 9 miles from Westminster, and both are within our Greater London coverage.

We also cover nearby Surbiton (2 miles), Morden (3 miles), Wimbledon (3 miles).

Guide prices for aluminium roof lantern repairs in New Malden

Guide price, per lantern£195–£695 ex VAT£234–£834 inc VAT

Most aluminium roof lantern repairs jobs come in between £195 and £695 ex VAT (£234–£834 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 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?

  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.

Aluminium roof lantern repairs in New Malden: questions

How do I get a price for aluminium roof lantern repairs in New Malden?

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

Can you repair a lantern someone else installed in New Malden?

Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.

What do aluminium lantern repairs cost?

Most component repairs are £195–£695 ex VAT per lantern, confirmed in writing before work starts.

My lantern brand is unknown — can you still help?

Usually. Many systems share common parts, and where they don't we adapt the detail.

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