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

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.
Covering Hitchin and nearby
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.
Hitchin is around 14 miles from St Albans, and both are within our Hertfordshire coverage.
Close by, we also cover Letchworth Garden City (3 miles), Stevenage (5 miles), Luton (7 miles).
What should you expect to pay in Hitchin?
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?
In England, 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 Regulations 2010, so we set out the route in writing first. 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 Hitchin: questions
Do you cover Hitchin?
Yes. We cover Hitchin, including the SG4 postcode area, as part of Hertfordshire. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
How do I get a price for leak investigation and inspection in Hitchin?
Send a few photos of the lantern and the problem, with your Hitchin postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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 Hitchin
- Roof lantern resealing in Hitchin
- Eaves beam and gutter repairs in Hitchin
- Opening vent and actuator repairs in Hitchin
- Urgent leak make-safe in Hitchin
- Orangery lantern repairs in Hitchin
- Commercial roof lantern repairs in Hitchin
Leak investigation and inspection near Hitchin
More about leak investigation and inspection · All roof lantern repairs in Hitchin