Milton Keynes · London and the South East
Electronic leak detection in Lavendon, Milton Keynes
Find out what’s going on with the flat roof membrane before you spend money on it. Electronic leak detection in Lavendon.
- Holes left by work on the roof
- Breaches hidden under paving or planting
- Leaking laps in the waterproofing
Tips that help
There’s plenty you can do without going near the roof. Here’s what helps most:
- Limit access to the roof
- Test new membranes before covering them
- Keep outlets clear of debris
- Avoid repeated repairs without finding the cause
You receive a report showing where each breach was found, with photos. Your roofer uses it to carry out repairs.
Keep people off the flat roof unless they need to be there. Feet and dropped tools are a common cause of holes.
Electronic leak detection for homes and businesses in Lavendon
Green roofs, ballasted roofs and roofs under paving are harder to test. The layers on top can limit the methods we can use and parts may need to be lifted. We’ll discuss it with you when we quote. Any details of the build-up help, as they show what lies beneath the surface. If testing is not possible, we’ll say so. We survey commercial flat roofs, single-ply roofs and green roofs, and the problems we’re asked to look at most are damp inside with no sign on the roof and water coming in under a flat roof.
Some older homes in villages like Lavendon are listed or in a conservation area, which can shape what a new flat roof may look like. If you are planning work, check with the council first. Knowing the roof’s condition is the starting point. Changes that affect a listed building’s special interest need listed building consent.
If any part of the flat roof membrane couldn’t be seen safely, we say so in the report. That way, it’s clear what was covered and what wasn’t, and what we’d suggest next.
- Location
- Lavendon (MK46)
- Region
- Milton Keynes
- Price
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- When we survey
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
What this survey cannot tell you
This isn’t a RICS building survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- Sections we cannot safely access
- Repairing the breaches (that is for your roofer)
- Moisture spread under the membrane
Not sure which survey suits your roof? You can call 07833 053749 or drop us an email and we will tell you before booking. What our survey covers.
Roofs we survey in Lavendon
- Liquid-applied waterproofing
- Flat roof membranes
- Commercial flat roofs
- Single-ply roofs
- Green roofs
- Roof terraces and balconies
When to book a survey in Lavendon
Other trades on the roof can puncture the waterproofing. Engineers fitting equipment, solar panels or aerials may leave damage behind.
Most people get in touch when they’ve noticed something like this:
- Damage from equipment installers
- Leaks showing away from the breach
- Gaps at membrane joints
- Patched roofs that still leak
Take a building like Lavendon School: a large flat roof with plenty of outlets and rooflights has many places where a membrane can fail.
Before you book anyone
- Whether VAT is added on top
- Their drone registration, if they fly one
- Whether they hold professional indemnity and public liability insurance
- How much experience they have with roofs like yours
Common questions in Lavendon
Will you come out to Lavendon?
Yes, Lavendon is on our map. Villages and rural addresses get the same survey as a town house, with the route planned beforehand.
Do you carry out roof surveys in Lavendon?
We do. Every survey there gets the same written report with photos.
Are you structural engineers?
No. We’re roof surveyors, not structural engineers. If we see signs that need an engineer’s opinion, we’ll recommend one.
How experienced are you?
More than 5,000 surveys over 20+ years.
Can you survey a shared roof?
Yes, as long as access is agreed. Roofs over flats are frequently shared, so the freeholder or managing agent needs to agree access. We can only inspect what we’re given access to.
How do I arrange electronic leak detection in Lavendon?
Just call 07833 053749 or send us an email with the address. After a few questions, we confirm the price and fix a day.
Will you photograph what you find?
Yes. We photograph the roof as we go, and they go into the written report.
How it works
Where it’s 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 more time on a big roof than a small one, with the construction of the roof playing a part too. Older roofs in small places like Lavendon can have low, tight loft spaces, so let us know about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- We start by finding out what the roof is made of and where it leaks.
- We confirm whether the roof is suitable for electronic testing.
- The method depends on the membrane and what sits above and below it.
- The roof is tested and any breaches are located.
- You get a report showing where each breach is, for your roofer to repair.
Getting ready for the survey
- Unlock side gates and any roof access doors
- Leave a clear route to the loft
- Point out any leaks or damp patches
Arrange a survey
A quick phone call is usually the easiest start: ring 07833 053749 or send us an email, and we will ask about the building and what you need. The price is agreed before a date is set.
Read more
Checking the roof from the ground
You can learn a lot from the ground. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Please do not climb up for a closer look.
A DIY look is useful, but it is not a survey. From ground level, valleys, flashings and the backs of chimneys are often out of sight, and those are details a survey looks at closely.
Flat roofs in Lavendon
Historic houses like Turvey Abbey, about 2 miles east, show how far back building in the area around Lavendon goes. Older homes in the wider area often have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and a listed home or one in a conservation area may need consent for changes of material. Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates, and flat-roofed additions turn up almost everywhere. Next to the main roofs there is usually a flat roof somewhere, whether on an extension, a garage or a commercial unit.
Take an older house close to Church of St Michael: the joins between later flat roofs and the old walls are where problems typically start.
Lavendon is about 7 miles north-east of Newport Pagnell, in Milton Keynes. Whether the building in Lavendon is a house, a flat or a commercial unit, the roof can be surveyed. Lavendon is one of the towns and villages in Milton Keynes where we work for electronic leak detection. You can also see our page for Milton Keynes.
Postcode districts we cover here for electronic leak detection: MK46. Streets in the area include High Street, Rectory Orchard and Orchard Walk, and we cover them all. Nearby, we also carry out electronic leak detection in Cold Brayfield (1 mile south-east) and Clifton Reynes (2 miles south-west). Larger places within reach include Milton Keynes (10 miles south-west), Bletchley (13 miles south), Newport Pagnell (7 miles south-west), Bletchley and Fenny Stratford (13 miles south), Furzton (12 miles south) and Whitehouse (12 miles south-west).
What’s near Lavendon
A little further out are Odell Castle (4.1 miles north-east). For a walk, there is Pavenham Osier Beds.
Also near Lavendon
Also in Lavendon
What happens if roof problems are left?
Testing a new membrane before it is covered is easier than tracing a leak later. Covered roofs are harder to test. Around Lavendon, older homes often have old roof timbers, and water through a failed covering can rot timber if it is left.
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. You will know the figure before booking.
Why us?
- Independent findings on the roof’s condition
- 98% customer satisfaction
- Thermal imaging and drones used where they help
- We hold a CAA Flyer ID and Operator ID
See what a roof survey costs and what we found on two real jobs.