Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear. Send photos from Bicester (OX26) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need aluminium roof lantern repairs
- Chalky or chipped powder coat
- Misted units
- Corrosion at cut edges or fixings in coastal areas
What usually causes it?
Thermal movement
Aluminium moves with temperature; seals and fixings take the strain.
Finish damage
Scratches and chips expose bare metal; coastal air speeds up corrosion.
Covering Bicester and nearby
Lanterns in central England see a bit of everything — summer sun that ages seals and end caps, autumn leaf fall that blocks eaves, and frosty mornings that bring condensation. A yearly check covers all three.
Bicester is around 11 miles from Oxford, and both are within our Oxfordshire coverage.
If you're just outside Bicester, we also cover Oxford (11 miles), Banbury (14 miles), Aylesbury (16 miles).
Guide prices for aluminium roof lantern repairs in Bicester
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?
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 Bicester: questions
Do you cover Bicester?
Yes. We cover Bicester, including the OX26 postcode area, as part of Oxfordshire. 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 aluminium roof lantern repairs in Bicester?
Send a few photos of the lantern and the problem, with your Bicester postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
What do aluminium lantern repairs cost?
Most component repairs are £195–£695 ex VAT per lantern, confirmed in writing before work starts.
Can you repaint an aluminium lantern?
Yes — see roof lantern respraying for on-site spray finishes.
Other lantern repairs in Bicester
- Roof lantern leak repairs in Bicester
- Glazing bar and capping repairs in Bicester
- Ridge and hip repairs in Bicester
- uPVC roof lantern repairs in Bicester
- Flat rooflight and skylight repairs in Bicester
- Leak investigation and inspection in Bicester
Aluminium roof lantern repairs near Bicester
More about aluminium roof lantern repairs · All roof lantern repairs in Bicester