We carry out cleaning and maintenance in Didcot and across the OX11 area. Most roof lantern leaks start as small, preventable problems: blocked eaves, a lifted capping, a tired seal.

Signs you need cleaning and maintenance
- Leaves or moss at the eaves
- You've never had it checked
- The lantern is under trees
What usually causes it?
Debris
Leaves and moss block drainage.
Algae and dirt
Hold moisture against seals and spoil the view.
About Didcot and the OX11 area
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.
We cover Didcot as part of Oxfordshire, about 10 miles from Oxford.
We also cover nearby Abingdon (5 miles), Oxford (10 miles), Thatcham (14 miles).
Guide prices for cleaning and maintenance in Didcot
Guide price for cleaning and maintenance: £95–£245 ex VAT (£114–£294 inc VAT), per visit. 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.
Cleaning and maintenance in Didcot: questions
How do I get a price for cleaning and maintenance in Didcot?
Send a few photos of the lantern and the problem, with your Didcot 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 Didcot do you cover?
As well as Didcot, we cover nearby Abingdon, Oxford, Thatcham, Newbury and the rest of Oxfordshire.
What does a maintenance visit cost?
Usually £95–£245 ex VAT per visit depending on size and access, confirmed in writing before the visit.
Do you clean the inside of the glass?
We can, where safe access from inside is possible; let us know when booking.
Other lantern repairs in Didcot
- Roof lantern leak repairs in Didcot
- Glazing bar and capping repairs in Didcot
- Eaves beam and gutter repairs in Didcot
- Misted glass unit replacement in Didcot
- Slipped glass panel repairs in Didcot
- Opening vent and actuator repairs in Didcot
Cleaning and maintenance near Didcot
More about cleaning and maintenance · All roof lantern repairs in Didcot