Buckinghamshire · London and the South East
Finmere Electronic Leak Detection
Get a clear view of the flat roof membrane at a property in Finmere. Visits run on weekdays and weekends, in the daytime.
- Holes left by work on the roof
- Leaks through a covered membrane
- New roofs to check before paving or planting
Different roofs, different checks
Liquid-applied waterproofing
Small holes in liquid waterproofing may leak. ELD can help locate them on suitable roofs.
Single-ply membranes
ELD often works on single-ply membranes, depending on the type and build-up.
How electronic leak detection works in Finmere
Electronic leak detection, or ELD, finds holes in flat roof waterproofing membranes. It uses a small electrical current that passes through the membrane only where there’s a breach. That lets us locate holes that are too small to see, so your roofer can repair them. You get a report with photographs of each breach found. If you are worried about gaps at membrane joints and damage from equipment installers, we can find out what’s behind it.
Some older homes in villages like Finmere are listed or in a conservation area, which can shape what a new flat roof may look like. Check with the council before planning any change of material. Knowing the roof’s condition is the starting point. Changes that affect a listed building’s special interest need listed building consent.
The report doesn’t just list problems. For each finding, it explains what it is, why it matters and what we’d recommend.
- Where
- Finmere (MK18)
- Wider area
- Buckinghamshire
- Prices
- Quoted for your roof
- Reports
- Emailed report with photos and recommendations
- When we survey
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Page updated
- 27 October 2026
Finmere: your questions answered
Does a conservation area affect roof work in Finmere?
Your council is the best source, with Historic England’s list for listed buildings. Both listing and conservation areas can limit changes of roofing material, and councils can also use Article 4 directions.
Will you come out to Finmere?
Yes, Finmere is on our map. A small place gets exactly the same survey as a big one.
What happens after the survey?
You’ll receive the report by email, and what you do next is up to you: use it with a seller, an insurer, a roofer or a managing agent.
How do I book a survey in Finmere?
Just ring 07833 053749 or use the contact form. After a few questions, we confirm the price and fix a day.
Are you structural engineers?
No. We’re roof surveyors, not structural engineers. If we see signs that need an engineer’s opinion, we will recommend one.
Will you go up on the roof?
Not always. Safety comes first, and fragile or steep roofs cannot always be walked on. Safe viewpoints, the loft and a drone where applicable let us see the rest.
Which days do you carry out surveys?
Surveys can be booked for any day of the week: weekdays, Saturdays and Sundays. Let us know which days suit you when you book.
Also near Finmere
Also in Finmere
What happens on the day
Where it is relevant and can be reached safely, the loft space is checked as well as the outside. In the loft, the signs we look for are staining, damp, daylight and sagging. All in, the survey typically takes a time that depends on the size of the roof and how it’s built, which we’ll explain when we quote. Rural addresses near Finmere can be hard to find from a postcode alone, so a few directions are welcome. The visit itself is the same as anywhere else.
- First, we confirm which roof areas are included.
- We get the roof ready for testing.
- We work across the roof with the test equipment.
- We mark the breach locations in our records.
- You receive the results to pass to your roofer.
Before we arrive
- If you’re buying, let the agent know when we’re coming
- For flats, check roof access has been agreed
- Move anything stored under the loft hatch
Booking a survey
We survey roofs on any day of the week. To arrange a day that suits you, ring 07833 053749 or send us an email with the address and the days you’d prefer.
Read more
Should I look at the roof myself first?
Watch the gutters in a downpour, from a window or the ground. Overflowing water can point to a blockage or a sagging run.
What you can’t do safely is get up close. Slates, tiles, flat roofs and rooflights can give way. That’s where a survey comes in, using safe viewpoints and a drone where applicable.
What affects the cost of electronic leak detection
We confirm the price for the job before booking. These are the things that affect it:
- The use of thermal imaging or a drone
- The type of building, from a house to a block or an office
- How big the roof is
- Extra roofs, like extensions, dormers or garages
All our prices include VAT. We quote electronic leak detection for each roof, as the method and time depend on the roof. You will know the exact price before booking.
Booking your survey
We’ll normally ask about:
- Anything about access we should know
- Any deadline, such as an exchange date
- The type of building and roof, such as pitched or flat
- The reason for the survey, such as buying, a leak or storm damage
To arrange a survey, call 07833 053749 or drop us an email and tell us the address and what’s prompted the survey. We’ll confirm the price before booking.
Tips that help
Over many surveys, some simple habits stand out:
- Don’t keep patching the same spot
- Limit access to the roof
- Ask contractors to protect the membrane
- Act on new leaks promptly
If anything in the report is not clear, ask us. We’ll explain what was found and what it means.
Limit foot traffic on flat roofs. Feet and dropped tools are a common cause of holes.
Signs you need electronic leak detection in Finmere
If a flat roof keeps leaking after patching, the hole may be elsewhere. ELD can locate the breach more precisely.
People typically book a survey when they’ve noticed something like this:
- Leaks at pipes, outlets or fixings
- Stains far from any visible defect
- Leaks through a flat roof with no obvious cause
- Failed seams and laps
Take a building like Finmere Church of England Primary School: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Before booking any roof surveyor
- Which parts of the roof they’ll actually see
- How soon the report will arrive
- Whether the price includes VAT
- Which limits apply to the survey
What electronic leak detection looks like in Finmere
A number of Buckinghamshire villages keep thatched roofs on their older buildings. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Flat roofs on extensions, dormers, garages and business units are found alongside them almost everywhere. Historic houses such as Stowe House, about 3.7 miles north-east, show how far back building in the area around Finmere goes. Older roofs in the wider area can hide decades of patch repairs, so the detail matters.
Take an older house close to Church of St Michael: flat-roofed rear additions and dormers added over the years are worth checking.
Finmere is about 4 miles west of Buckingham, in Buckinghamshire. We provide electronic leak detection for homes and businesses in Finmere and the surrounding area. Across Buckinghamshire, we cover Finmere and the places around it. Milton Keynes is in our area too.
Every address in MK18 is covered for electronic leak detection, from the main roads to the quietest streets. If you need electronic leak detection at a property on Chinalls Close, Stable Close and Fulwell Road or a nearby road, we can survey it. Other places close to Finmere include Tingewick (1 mile east), Preston Bissett (2 miles south-east), Gawcott (3 miles east), Hillesden (4 miles south-east) and Twyford (4 miles south-east). Further out, we also cover Buckingham (4 miles east), Haydon Hill (15 miles south-east), Winslow (9 miles east), Steeple Claydon (5 miles south-east), Long Crendon (15 miles south) and Whitchurch (13 miles south-east).
Landmarks near Finmere
Other landmarks nearby include The Menagerie (3.6 miles north-east) and Buckingham Community Hospital (3.9 miles east). Open spaces near Finmere include Buckingham Sand Pit.