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 from Westhoughton (BL5) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need roof lantern replacement
- Several misted or cracked units
- Rotten timber throughout
- Single-glazed or very poor thermal performance
Common causes we find
Age
Older lanterns can't be brought up to modern performance with repairs alone.
Structural damage
Impact or movement distorts the frame.
Roof lanterns in Westhoughton
Wind-driven rain is the real test of a roof lantern, and the wetter west sees plenty of it. Leaks that appear only in a storm from one direction usually point to the cappings or eaves on that face — a useful clue when you send us photos.
Urban grime and traffic film dull glass and frames quickly; a clean and seal check makes a tired lantern look and perform much better.
We cover Westhoughton as part of Greater Manchester, about 13 miles from Manchester.
If you're just outside Westhoughton, we also cover Atherton (2 miles), Hindley (3 miles), Tyldesley (3 miles).
Guide prices for roof lantern replacement in Westhoughton
Most roof lantern replacement jobs come in between £1,995 and £4,995 ex VAT (£2,394–£5,994 including 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?
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?
- 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.
Roof lantern replacement in Westhoughton: questions
Do you cover Westhoughton?
Yes. We cover Westhoughton, including the BL5 postcode area, as part of Greater Manchester. 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 Westhoughton?
Send a few photos of the lantern and the problem, with your Westhoughton 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.
Other lantern repairs in Westhoughton
- Roof lantern resealing in Westhoughton
- Glazing bar and capping repairs in Westhoughton
- Ridge and hip repairs in Westhoughton
- Cracked lantern glass replacement in Westhoughton
- Timber roof lantern repairs in Westhoughton
- Orangery lantern repairs in Westhoughton
Roof lantern replacement near Westhoughton
More about roof lantern replacement · All roof lantern repairs in Westhoughton