Some leaks are obvious; many aren't. We carry out leak investigation and inspection across Ayrshire, with a guide price from your photos and a fixed price in writing before any work starts.

Signs you need 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
What usually causes it?
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.
Roof lanterns in Ayrshire
Wind-driven rain is the real test of a roof lantern, and the wetter west sees plenty of it. Leaks that appear only in a storm from one direction usually point to the cappings or eaves on that face — a useful clue when you send us photos.
Near the coast, salt in the air is hard on aluminium finishes and fixings; washing the frame occasionally and touching in chips keeps corrosion away.
What should you expect to pay for leak investigation and inspection in Ayrshire?
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 Scotland?
In Scotland, 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 (Scotland) Regulations 2004, so we set out the route in writing first. Listed buildings in Scotland need listed building consent from the planning authority for alterations, with Historic Environment Scotland guidance; check before changing a lantern on a listed property.
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 Ayrshire: questions
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.
Which towns in Ayrshire do you cover?
All of Ayrshire, including Kilmarnock, Ayr, Irvine, Kilwinning, Largs, Prestwick. Rural and remote addresses are covered by arrangement.
How do I get a price for leak investigation and inspection in Ayrshire?
Send a few photos of the lantern and the problem with your postcode, by WhatsApp or the form. We reply with a guide price and confirm the fixed price in writing before any work starts.
Other repairs in Ayrshire
- Glazing bar and capping repairs in Ayrshire
- Ridge and hip repairs in Ayrshire
- Misted glass unit replacement in Ayrshire
- Condensation diagnosis and fixes in Ayrshire
- Timber roof lantern repairs in Ayrshire
- Urgent leak make-safe in Ayrshire
Nearby areas
- Leak investigation and inspection in Glasgow and Clyde
- Leak investigation and inspection in Lanarkshire
- Leak investigation and inspection in Argyll and Bute
- Leak investigation and inspection in Stirling and Falkirk
- Leak investigation and inspection in Dumfries and Galloway
More about leak investigation and inspection · All roof lantern repairs in Ayrshire