We carry out leak investigation and inspection in Leyland and across the PR25 area. Some leaks are obvious; many aren't.

Is it time for leak investigation and inspection?
- The leak moves around or is intermittent
- You're not sure if it's a leak or condensation
- You need a written report for a landlord, insurer or builder
Common causes we find
Hidden water paths
Water can travel along bars, decks and linings before it shows.
Not the lantern
Sometimes the source is the flat roof, a parapet, a gutter or a wall above.
Roof lanterns in Leyland
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.
Leyland is around 5 miles from Preston, and both are within our Lancashire coverage.
If you're just outside Leyland, we also cover Chorley (4 miles), Preston (5 miles), Blackburn (9 miles).
Guide prices for leak investigation and inspection in Leyland
Guide price for leak investigation and inspection: £145–£295 ex VAT (£174–£354 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?
Most lantern repairs in England need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 apply and we confirm how the work will be signed off before we start. 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 Leyland: questions
Can you repair a lantern someone else installed in Leyland?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
Which places near Leyland do you cover?
As well as Leyland, we cover nearby Chorley, Preston, Blackburn, Darwen and the rest of Lancashire.
Is the visit cost deducted from the repair?
Ask when you book — we'll confirm in writing how the visit is charged if you go ahead with the repair.
Do you provide a report?
Yes, with photos and findings, which is useful for landlords, insurers and disputes with installers.
Other lantern repairs in Leyland
- Roof lantern leak repairs in Leyland
- Roof lantern resealing in Leyland
- Eaves beam and gutter repairs in Leyland
- Condensation diagnosis and fixes in Leyland
- Timber roof lantern repairs in Leyland
- Commercial roof lantern repairs in Leyland
Leak investigation and inspection near Leyland
More about leak investigation and inspection · All roof lantern repairs in Leyland