ROOFLANTERNREPAIRS.co.uk
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Northamptonshire · NN1

Roof lantern replacement in Northampton

Dealing with a lantern that's past repair in Northampton (NN1)? We replace lanterns that are beyond economic repair, checking the kerb and re-making the junction, with a fixed price agreed in writing first.

Get a guide priceCall 0800 088 6248

In Northampton, as everywhere, we're repair-first, but some lanterns are past it: distorted frames, rot through the main bars, or most of the glass failed. Send photos and we'll tell you what we think has failed.

Two installers lowering a new aluminium roof lantern onto a prepared timber kerb

Signs you need roof lantern replacement

  • Several misted or cracked units
  • Rotten timber throughout
  • Repeated leaks after previous repairs

What usually causes it?

Age

Older lanterns can't be brought up to modern performance with repairs alone.

Rot

Timber lanterns left unmaintained.

Covering Northampton and nearby

Leaf fall from garden trees is the most common cause of eaves overflow on suburban extensions. If your lantern sits near trees, clearing the eaves channel each autumn prevents a lot of drips.

Neighbouring places we cover include Wellingborough (9 miles), Daventry (12 miles), Rushden (12 miles).

Guide prices for roof lantern replacement in Northampton

Guide price, supplied and fitted£1,995–£4,995 ex VAT£2,394–£5,994 inc VAT

Guide price for roof lantern replacement: £1,995–£4,995 ex VAT (£2,394–£5,994 inc VAT), supplied and fitted. 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?

Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. 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.

Roof lantern replacement in Northampton: questions

Do you cover Northampton?

Yes. We cover Northampton, including the NN1 postcode area, as part of Northamptonshire. 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 roof lantern replacement in Northampton?

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

Can the new lantern use the existing opening?

Usually, if the kerb is sound and the size suits a standard or made-to-measure lantern.

Will you tell me if repair is enough?

Yes. We'd rather do a repair that works than sell a lantern you don't need.

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