Commercial lanterns and atrium rooflights fail in the same ways as domestic ones, but access, safety and disruption matter more. 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 commercial roof lantern repairs
- Leaks into trading or office areas
- Insurance or landlord requirement for a report
- Managed buildings with planned maintenance needs
Why it happens
Scale
More lanterns, more joints, more drainage to block.
Access
Roof access, edge protection and permits all affect the plan.
Roof lanterns in Bicester
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.
From Oxford to Bicester is roughly 11 miles — all part of the Oxfordshire area we cover.
Neighbouring places we cover include Oxford (11 miles), Banbury (14 miles), Aylesbury (16 miles).
What should you expect to pay in Bicester?
Typical range: £495–£2,995 ex VAT, which is £594–£3,594 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?
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.
Commercial roof lantern repairs in Bicester: questions
Do you need to visit to price commercial roof lantern repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Which places near Bicester do you cover?
As well as Bicester, we cover nearby Oxford, Banbury, Aylesbury, Witney and the rest of Oxfordshire.
What do commercial lantern repairs cost?
From about £495 ex VAT per lantern; programmes, access equipment and out-of-hours work are priced on survey and confirmed in writing.
Can you invoice a managing agent?
Yes — tell us who the client and invoice contact are when you enquire.
Other lantern repairs in Bicester
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- Ridge and hip repairs in Bicester
- Condensation diagnosis and fixes in Bicester
- uPVC roof lantern repairs in Bicester
- Leak investigation and inspection in Bicester
- Orangery lantern repairs in Bicester
Commercial roof lantern repairs near Bicester
More about commercial roof lantern repairs · All roof lantern repairs in Bicester