Oxfordshire · London and the South East
Electronic Leak Detection in Filchampstead
Electronic leak detection in Filchampstead from an independent, experienced roof surveyor. More than 20 years and over 5,000 surveys.
- Holes left by work on the roof
- Repairs that haven’t stopped the leak
- Damp inside with no sign on the roof
How electronic leak detection works in Filchampstead
Electronic testing locates holes in the waterproofing but not every way water gets in. Water coming through walls, copings, rooflights or plumbing won’t show on the test. We will tell you if we think the leak is coming from somewhere else. It won’t show water getting in through brickwork or around frames. Our report keeps that distinction clear. You’ll also know what to check next. We’re often asked to look into new roofs to check before paving or planting and repairs that haven’t stopped the leak, across liquid-applied waterproofing, roof terraces and balconies and green roofs.
Older buildings in small places like Filchampstead may be 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. Listed building consent is needed for changes that affect a listed building’s special interest.
Nothing in the report is left vague: if work is needed, the report says so clearly, and where it can wait, that’s said too.
- Place
- Filchampstead (OX2)
- Wider area
- Oxfordshire
- Cost
- Quoted for your roof
- Report
- A written report with photos, by email
- Appointments
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
How the survey works
You don’t need to do much on the day. Show us any stains, drips or problem areas you know about, and we will get on with the inspection. A typical survey takes longer on a large roof than a small one, and the build-up of the roof makes a difference too. Older rural homes like those around Filchampstead can have a main roof, lower lean-to roofs and outbuildings all joined together. We work round each section in turn, from the safest viewpoints, and anything we can’t see is noted.
- We ask about the roof, its age, its membrane and where leaks appear inside.
- The roof is assessed to see if electronic testing will work on it.
- The testing method is chosen to suit the membrane and build-up.
- Testing runs across the roof to locate breaches in the membrane.
- The breaches are recorded with photographs in a report for your roofer.
Getting ready for the survey
- For flats, check roof access has been agreed
- If it is not your property yet, arrange access through the agent
- Make sure we can get to the back of the property
Booking a survey
If you have photos of the roof, send them over. Pictures from the ground or a window are fine. To send them or to book, phone 07833 053749 or email us.
Related advice
FAQs for Filchampstead
Is my home in Filchampstead listed or in a conservation area?
For listing, use Historic England’s list; for conservation areas, ask the council. The answer matters most when a change of material is on the cards.
Do you carry out roof surveys in Filchampstead?
Yes. Our area covers London and South East England, and Filchampstead is part of that. Just phone 07833 053749 or email us and let us know about the property, and we will talk through which survey suits.
Will you photograph what you find?
Yes, every report has them. Pictures sit next to the findings they show.
How do you choose the testing method?
We choose the method that suits the roof. We’ll explain why when we quote.
Is the repair part of the test?
No. We test the membrane and report. The report shows where each breach is for your roofer to repair.
Do you survey roofs on blocks of flats?
Yes. Shared roofs just need a little more planning. Mention it when you contact us and we will plan the survey around it.
How does ELD work?
A sound membrane blocks the test current, but a hole lets it through. That is how we locate breaches you can’t see.
Electronic leak detection in Filchampstead: local notes
West Oxfordshire’s older buildings frequently carry Cotswold stone slates, and a few villages in the county keep their thatch. Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. With Appleton Manor about 2.8 miles south, Filchampstead sits in an area with a long building history. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and a listed home or one in a conservation area may need consent for changes of material.
Shop and office owners around Westgate Shopping Centre may find that flat roofs over shops and units are easy to forget until water comes through a ceiling. For landlords with property near Oxford station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. Anyone responsible for a site like Cumnor Church of England School (Voluntary Controlled) will know that ponding and blocked outlets on a wide flat roof are worth catching before the next wet season.
Filchampstead is about 5 miles west of Oxford, in Oxfordshire. Roofs in Filchampstead get the same thorough look as anywhere else in Oxfordshire. Our Oxfordshire coverage includes Filchampstead and the places around it.
Electronic leak detection in OX2 work the same way as everywhere else we cover. You’ll find streets such as Cumnor Road and Lower Whitley Road. Other places close to Filchampstead include Farmoor (1 mile north), Cumnor (1 mile south-east), Chawley (1 mile south-east), Dean Court (1 mile east) and Swinford (2 miles north). We also work in nearby towns such as Oxford (5 miles east), Didcot (11 miles south-east), Bicester (13 miles north-east), Abingdon-on-Thames (6 miles south-east), Witney (7 miles west) and Carterton (11 miles west).
Local landmarks in Filchampstead
In Filchampstead, that means homes and buildings near Matthew Arnold School, among other places. The nearest railway station is Oxford station, roughly 3.2 miles east. Well-known places in the area include Oxford University Press Museum (3.4 miles east) and Radcliffe Infirmary (3.6 miles east). The countryside around Filchampstead includes Lashford Lane Fen and Cumnor Hill.
What else we do in Filchampstead
Roof by roof
Liquid-applied waterproofing
Liquid-applied coatings form a seamless layer but holes and thin areas can occur. Whether ELD works depends on the coating and build-up.
Green and ballasted roofs
Green roofs and ballasted roofs cover the waterproofing. Testing may still be possible, depending on the build-up.
Why get it checked now?
Cutting open a flat roof to find a leak can cause more damage. Electronic testing finds the hole first, so the repair can be targeted. In a small place like Filchampstead, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
What a survey costs comes down to the roof itself: its size, its height, how many sections it has and how it can be reached and seen safely. Electronic leak detection is quoted for your roof, because the method depends on the roof.
Why book us in Filchampstead
- CAA-registered drone operator (Flyer ID and Operator ID)
- More than 5,000 surveys completed
- An independent view of the roof
- Satisfaction rate of 98%
See what a roof survey costs and two real surveys.
What affects the cost of electronic leak detection
Prices always include VAT. What changes the price is:
- Whether thermal imaging or a drone is needed
- How complicated the roof is, with its valleys, chimneys and parapets
- The roof’s overall size
- Height and safe access
For a price for your roof in Filchampstead, call 07833 053749 or send us an email with the address and a few details. The price is agreed before a date is set.
Getting in touch
These details help when you contact us:
- Dates you’re working to, such as exchange
- The property’s address and postcode
- Any marks or damp showing indoors
- The style of property, from a terrace to a block
If you’re buying, it helps to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply phone 07833 053749 or use the contact form whenever suits you.
Useful tips for Filchampstead property owners
Small things make a difference, both for the survey and for the roof itself. Our tips:
- Get leaks traced quickly
- Test new membranes before covering them
- Ask contractors to protect the membrane
- Keep outlets clear of debris
You receive a report showing where each breach was found, with photos. Your roofer uses it to carry out repairs.
Make sure contractors protect the waterproofing when they work up there. Check the roof after they’ve finished.
For landlords and managing agents
We survey roofs for letting agents and landlords as well as homeowners. The report gives you a dated record of the flat roof membrane, with photos, which helps you plan work between tenancies.
If the property is let, the agent or a tenant can let us in. We survey seven days a week, which can make access easier.