In Wilmslow, as everywhere, some leaks are obvious; many aren't. Send photos and we'll tell you what we think has failed.

Signs you need leak investigation and inspection
- Previous repairs haven't stopped the leak
- The leak moves around or is intermittent
- You're not sure if it's a leak or condensation
Common causes we find
More than one fault
Older lanterns often have two or three small failures.
Not the lantern
Sometimes the source is the flat roof, a parapet, a gutter or a wall above.
Covering Wilmslow and nearby
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
From Chester to Wilmslow is roughly 29 miles — all part of the Cheshire area we cover.
If you're just outside Wilmslow, we also cover Cheadle Hulme (4 miles), Hazel Grove (6 miles), Altrincham (6 miles).
How much should it cost?
Typical range: £145–£295 ex VAT, which is £174–£354 with 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.
Leak investigation and inspection in Wilmslow: questions
How do I get a price for leak investigation and inspection in Wilmslow?
Send a few photos of the lantern and the problem, with your Wilmslow 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 Wilmslow do you cover?
As well as Wilmslow, we cover nearby Cheadle Hulme, Hazel Grove, Altrincham, Macclesfield and the rest of Cheshire.
What does a leak investigation cost?
Visits start from £145 ex VAT, up to around £295 for larger lanterns or longer water tests. The cost and what's included are confirmed in writing before we visit.
Do you provide a report?
Yes, with photos and findings, which is useful for landlords, insurers and disputes with installers.
Other lantern repairs in Wilmslow
- uPVC roof lantern repairs in Wilmslow
- Roof lantern respraying in Wilmslow
- Flat rooflight and skylight repairs in Wilmslow
- Cleaning and maintenance in Wilmslow
- Roof lantern replacement in Wilmslow
- Commercial roof lantern repairs in Wilmslow
Leak investigation and inspection near Wilmslow
More about leak investigation and inspection · All roof lantern repairs in Wilmslow