We carry out aluminium roof lantern repairs in Slough and across the SL1 area. Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear.

Signs you need aluminium roof lantern repairs
- Leaks at bars or ridge
- Cappings lifted or rattling
- Misted units
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.
Roof lanterns in Slough
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
We cover Slough as part of Berkshire, about 17 miles from Reading.
Close by, we also cover Windsor (2 miles), Maidenhead (5 miles), Gerrards Cross (6 miles).
Guide prices for aluminium roof lantern repairs in Slough
Typical range: £195–£695 ex VAT, which is £234–£834 with 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?
In England, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building Regulations 2010, so we set out the route in writing first. 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 Slough: questions
Do you cover Slough?
Yes. We cover Slough, including the SL1 postcode area, as part of Berkshire. 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.
Which places near Slough do you cover?
As well as Slough, we cover nearby Windsor, Maidenhead, Gerrards Cross, Uxbridge and the rest of Berkshire.
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 Slough
- Roof lantern resealing in Slough
- Slipped glass panel repairs in Slough
- Solar control and self-cleaning glass upgrades in Slough
- uPVC roof lantern repairs in Slough
- Orangery lantern repairs in Slough
- Commercial roof lantern repairs in Slough
Aluminium roof lantern repairs near Slough
More about aluminium roof lantern repairs · All roof lantern repairs in Slough