We carry out roof lantern replacement in Altrincham and across the WA14 area. We're repair-first, but some lanterns are past it: distorted frames, rot through the main bars, or most of the glass failed.

Is it time for roof lantern replacement?
- Several misted or cracked units
- Repeated leaks after previous repairs
- 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.
Rot
Timber lanterns left unmaintained.
About Altrincham and the WA14 area
Damp, mild winters keep moss and algae growing on flat roofs and lantern frames, which holds water against seals and blocks weep slots. Regular clearing makes a real difference in wetter areas.
In built-up areas, access is often the hardest part of the job — through the house, over a neighbour's roof, or with parking restrictions. We plan access in advance and price any tower or scaffold into the quote.
From Manchester to Altrincham is roughly 8 miles — all part of the Greater Manchester area we cover.
If you're just outside Altrincham, we also cover Sale (3 miles), Urmston (4 miles), Stretford (5 miles).
What should you expect to pay in Altrincham?
Typical range: £1,995–£4,995 ex VAT, which is £2,394–£5,994 with 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?
- 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 Altrincham: questions
How do I get a price for roof lantern replacement in Altrincham?
Send a few photos of the lantern and the problem, with your Altrincham postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Which places near Altrincham do you cover?
As well as Altrincham, we cover nearby Sale, Urmston, Stretford, Wilmslow and the rest of Greater Manchester.
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 Altrincham
- Cracked lantern glass replacement in Altrincham
- Slipped glass panel repairs in Altrincham
- Solar control and self-cleaning glass upgrades in Altrincham
- Opening vent and actuator repairs in Altrincham
- Roof lantern respraying in Altrincham
- Urgent leak make-safe in Altrincham
Roof lantern replacement near Altrincham
More about roof lantern replacement · All roof lantern repairs in Altrincham