Oxfordshire · London and the South East
Electronic Leak Detection in Swinbrook
Find out what’s going on with the flat roof membrane before you spend money on it. Electronic leak detection in Swinbrook.
- Failed seams and laps
- Leaks at pipes, outlets or fixings
- Damp inside with no sign on the roof
Landlord and commercial surveys in Swinbrook
Where a roof is shared: we need access agreed with the freeholder or managing agent. Tell us about it when booking and we will plan the survey around it.
If you own several properties, you can book surveys for several addresses. To discuss a number of properties, call 07833 053749 or send us an email.
Electronic leak detection for homes and businesses in Swinbrook
We carry out electronic leak detection on flat roofs in Swinbrook and across London and the South East. A visit typically takes a time that depends on the membrane area and the build-up, which we’ll explain when we quote. Electronic leak detection is quoted for your roof, because the method depends on the roof. You get a written report with photos. We survey liquid-applied waterproofing, commercial flat roofs and green roofs, and people most often book us about a flat roof leak that can’t be traced and waterproofing to test before it’s covered.
Older buildings in small places like Swinbrook may be 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. Finding out what state the roof is in gives you the facts to plan with. Changes that affect a listed building’s special interest need listed building consent.
Every survey ends with a written report, with photos, sent by email. It explains the condition of the flat roof membrane, the defects we found and what we recommend.
- Place
- Swinbrook (OX18)
- Wider area
- Oxfordshire
- Cost
- Quoted for your roof
- Report
- A written report with photos, by email
- Appointments
- Weekdays and weekends
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
What happens on the day
Where it is relevant and can be reached safely, the roof space is checked as well as the outside. In the loft, the signs we look for are staining, damp, daylight and sagging, as far as the space allows. The whole visit typically takes more time on a big roof than a small one, with the construction of the roof playing a part too. For a village or hamlet like Swinbrook, the journey is planned in advance: let us know about lanes, gates and parking. The roof is looked at from ground level, from windows, from the loft where there’s safe access and from the roof where it’s safe.
- First, you tell us about the roof build-up and where water is showing.
- We check that the membrane and build-up suit electronic leak detection.
- We pick the low-voltage or high-voltage method that suits the roof.
- 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
- Jot down any questions you want answered
- Let us know about parking before the day
- Keep pets out of the way during the survey
Booking a survey
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, ring 07833 053749 or drop us an email.
Related advice
Places near Swinbrook
What else we do in Swinbrook
Common questions in Swinbrook
Do you carry out roof surveys in Swinbrook?
We do. The survey and report are the same in Swinbrook as anywhere else, and visits run on weekdays and weekends.
Is my home in Swinbrook listed or in a conservation area?
The council and Historic England’s list are the places to check. Either can affect what roof work is allowed, so it’s worth checking before planning any.
Does ELD include fixing the breach?
No. We test the membrane and report. You get the breach locations with photos so your roofer can fix them.
Can you survey at the weekend?
We carry out surveys on weekdays and at weekends. To arrange a date, call 07833 053749 or send us an email.
Does electronic leak detection work on all membranes?
It depends on the membrane and the build-up. Tell us what you know about the roof and we will check whether ELD will work.
How experienced are you?
We’ve been surveying roofs for over 20 years and have completed over 5,000 surveys across London and the South East.
What does the report include?
It sets out what we found, why it matters and what we recommend, with photographs throughout. Anything we couldn’t see safely is noted too, so you know exactly what was covered.
What we can’t see
This isn’t a RICS building survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- Build-ups without a suitable layer below
- How wet the insulation is
- Leaks from walls, copings or rooflights
If in doubt, call 07833 053749 or use the contact form and we will point you to the right survey before booking. What a survey covers and doesn’t.
What we check
- Flat roof membranes
- Roof terraces and balconies
- Commercial flat roofs
- Liquid-applied waterproofing
- Single-ply roofs
- Green roofs
Electronic leak detection in Swinbrook: local notes
West Oxfordshire’s older buildings often carry Cotswold stone slates, and a few villages in the county keep their thatch. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere. Historic houses such as Minster Lovell Hall, about 2.9 miles south-east, show how far back building in the area around Swinbrook goes. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead, and the council can say whether a home is in a conservation area.
For an older house near a landmark like Church of St Mary, any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof. Take a building like Burford School: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Swinbrook is about 3 miles north of Carterton, in Oxfordshire. We carry out electronic leak detection for homes and businesses in Swinbrook and nearby. Swinbrook is one of the towns and villages in Oxfordshire we cover. We also survey roofs in Oxford.
Postcode districts we cover here for electronic leak detection: OX18. If you are just outside Swinbrook, we cover Leafield (3 miles north-east), Shipton-under-Wychwood (3 miles north), Ascott d'Oyley (3 miles north-east), Ascott Earl (3 miles north) and Ascott-under-Wychwood (4 miles north). Further out, we also cover Witney (5 miles south-east), Carterton (3 miles south), Faringdon (11 miles south), Kidlington (13 miles east), Chipping Norton (9 miles north) and St John Street area (15 miles east).
Near you in Swinbrook
We work in homes and buildings around The Swan pub, among other places. Swinbrook’s nearest station is Shipton station, roughly 3.3 miles north.
Why get it checked now?
Repairs in the wrong place leave the leak in place. ELD shows the actual breach points. For an older or listed building in a place like Swinbrook, repairs may need matching materials and consent, so a defect found early gives time to plan the work properly.
Bigger, taller and commercial roofs take more time to survey, so the price reflects that. You will know the figure before booking.
Why book us in Swinbrook
- Plain-English reports with photos
- PI and public liability insurance
- Surveys seven days a week
- An independent look at the roof
Take a look at how roof surveys are priced or two real surveys.
What you can safely check yourself
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.
Look up at the roof after a storm, from the ground: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Leave anything above ground level to a survey.
Do you need electronic leak detection in Swinbrook?
Work on the roof can damage a membrane. Fixings, equipment and foot traffic can leave small holes.
People normally book a survey after spotting one of these:
- Gaps at membrane joints
- Leaks showing away from the breach
- Leaks under green or ballasted roofs
- A flat roof leak that can’t be traced
Landlords with a home close to Shipton station may find that a flat roof over a rented flat is easy to forget until the tenant reports a leak.
Questions to ask before you book
- How long the report takes to arrive
- Do they have a CAA Flyer ID and Operator ID for drone work?
- Whether you can ask questions once you have the report
- Whether they hold professional indemnity and public liability insurance