Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear. Send photos from Ipswich (IP1) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Leaks at bars or ridge
- Cappings lifted or rattling
- Misted units
What usually causes it?
Worn gaskets
Gaskets do the weatherproofing; they harden and shrink with age.
Thermal movement
Aluminium moves with temperature; seals and fixings take the strain.
Covering Ipswich and nearby
Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.
Near the coast, salt in the air is hard on aluminium finishes and fixings; washing the frame occasionally and touching in chips keeps corrosion away.
Neighbouring places we cover include Harwich (10 miles), Felixstowe (11 miles), Stowmarket (11 miles).
What should you expect to pay in Ipswich?
Guide price for aluminium roof lantern repairs: £195–£695 ex VAT (£234–£834 inc 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?
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.
Aluminium roof lantern repairs in Ipswich: questions
How do I get a price for aluminium roof lantern repairs in Ipswich?
Send a few photos of the lantern and the problem, with your Ipswich 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 Ipswich do you cover?
As well as Ipswich, we cover nearby Harwich, Felixstowe, Stowmarket, Colchester and the rest of Suffolk.
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.
Other lantern repairs in Ipswich
- Roof lantern resealing in Ipswich
- Flat roof junction and flashing repairs in Ipswich
- Misted glass unit replacement in Ipswich
- Cracked lantern glass replacement in Ipswich
- Flat rooflight and skylight repairs in Ipswich
- Commercial roof lantern repairs in Ipswich
Aluminium roof lantern repairs near Ipswich
More about aluminium roof lantern repairs · All roof lantern repairs in Ipswich