Oxfordshire · London and the South East
Electronic leak detection in Sparsholt, Oxfordshire
Not sure what state the flat roof membrane is in? You can book electronic leak detection in Sparsholt and across Oxfordshire.
- Failed seams and laps
- New membranes needing a check before handover
- Leaks through a flat roof with no obvious cause
Why get it checked now?
Repairs in the wrong place leave the leak in place. Testing shows where the membrane is actually breached. For an older or listed building in a place like Sparsholt, repairs may need matching materials and consent, so leaving a defect until it is urgent leaves less time to plan.
What a survey costs comes down to the roof itself: its size, its height, how many sections it has and how safely it can be seen. We quote electronic leak detection for each roof, as the method and time depend on the roof.
What you get with us
- A written report with photographs
- CAA-registered drone operator (Flyer ID and Operator ID)
- Over 20 years’ experience
- Independent findings on the roof’s condition
See our cost guide and our case studies.
Electronic leak detection for homes and businesses in Sparsholt
ELD can be carried out in more than one way. Low-voltage methods typically need a wet roof surface, while high-voltage testing needs a dry, exposed membrane. The right method depends on the membrane and the build-up of the roof, and we will explain our choice. We will say if your roof doesn’t suit either method before any testing starts. We’re often asked to look into water coming in under a flat roof and new roofs to check before paving or planting, across flat roof membranes, roof terraces and balconies and green roofs.
Somewhere as small as Sparsholt, flat roofs tend to be on extensions, garages and converted outbuildings. They need the same care as any town roof: the covering, the edges, the upstands and where water drains away. We simply plan the journey and access ahead of time. Garages and outbuildings are easy to forget, so mention any you want included when you book.
Pictures do a lot of the work in our reports, because a photo of a cracked flashing says more than a paragraph. If something couldn’t be seen safely, the report is clear about it.
- Location
- Sparsholt (OX12)
- Wider area
- Oxfordshire
- Prices
- Quoted for your roof
- Report
- Emailed report with photos and recommendations
- Survey days
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
What we do, step by step
There isn’t much for you to do on the day. Point out anything you’ve noticed, such as stains, drips or loose pieces, and we will take it from there. The survey itself takes more time on a big roof than a small one, and the build-up of the roof makes a difference too. Older rural homes like those around Sparsholt can have a main roof, lower lean-to roofs and outbuildings all joined together. Each part is looked at from wherever it can safely be seen, and anything we can’t see is noted.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- Testing runs across the agreed area.
- We mark the breach locations in our records.
- The report is sent for your roofer to act on.
Before the survey
- For flats, make sure roof access has been agreed
- Let us know about any leaks, stains or damp patches you know of
- Unlock side gates and any roof access doors
Book a survey
Our phone lines are open seven days a week. To book or ask a question, phone 07833 053749 or use the contact form.
Advice
For landlords and managing agents
Landlords and letting agents in Sparsholt book surveys as well as homeowners. The report gives you a dated record of the flat roof membrane, with photographs.
Businesses and commercial landlords can book us too. Larger roofs take longer, and they’re priced for the size.
What electronic leak detection doesn’t cover
Our survey isn’t a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. It also has these limits:
- The extent of water in the insulation
- Water entering through details rather than the membrane
- Fixing the holes we find
Not sure which survey suits your roof? You can call 07833 053749 or drop us an email and we’ll tell you before you book. What our survey covers.
Roofs we survey in Sparsholt
- Single-ply roofs
- Green roofs
- Roof terraces and balconies
- Flat roof membranes
- Liquid-applied waterproofing
- Commercial flat roofs
Sparsholt: your questions answered
Do you carry out roof surveys in Sparsholt?
Yes. We work right across London and South East England, and Sparsholt is part of that. You can phone 07833 053749 or email us with the address and a few details.
Do you cover smaller places like Sparsholt?
Yes, Sparsholt is covered. We survey roofs across London and the South East, from towns to the smallest villages. Longer journeys are simply planned beforehand.
Is my roof suitable for ELD?
That depends on the roof’s membrane and layers. Let us know what you know about the roof and we’ll confirm suitability.
Do you climb onto every roof?
Only when it’s safe. Safe viewpoints, the roof space and a drone where it applies cover most of what’s needed, and anything out of sight is recorded in the report.
How experienced are you?
We have been surveying roofs for over 20 years and have completed over 5,000 surveys.
How do I arrange electronic leak detection in Sparsholt?
The quickest way is to call 07833 053749 or use the contact form. Give us the address and some details about the roof, and we will take it from there. We survey on weekdays and at weekends.
Is the repair part of the test?
No. We test the membrane and report. The report shows where each breach is so your roofer can fix them.
Nearby places to Sparsholt
Also in Sparsholt
Roof by roof
Green and ballasted roofs
Green roofs and ballasted roofs cover the waterproofing. Testing may still be possible but it depends on the layers.
Liquid-applied waterproofing
Pinholes in a coating can let water through. Where the roof suits it, testing can find them.
What a survey costs
A few things affect what a survey costs:
- Extensions, dormers and garages with roofs of their own
- Building height and the viewpoints available
- Whether thermal imaging or a drone is needed
- Roof area
To find out what your survey will cost, call 07833 053749 or email us with the address and a few details. The price is agreed before a date is set.
Helping us price your survey
A little information up front helps. It helps to include:
- Anything about access we should know
- What kind of property and roof it is
- What made you get in touch
- Where water is showing inside, if it is
To book a survey, phone 07833 053749 or drop us an email with the address and what you’d like to know about the roof. We’ll confirm the price before booking.
Flat roofs in Sparsholt
Cotswold stone slates are found on older buildings in west Oxfordshire, and thatch survives in some of the county’s villages. Older houses in the South East often have slate or clay tile roofs, while many later estates have concrete tiles. Mixed in with those pitched roofs are plenty of flat ones, over rear extensions, dormers, garages and shops. Older buildings may be listed or sit in a conservation area. Historic England’s list shows listed buildings, and the council can say whether a street is in a conservation area. Re-roofing in different materials may need permission there.
For site and facilities teams at buildings like The Ridgeway Church of England (C) Primary School, schools and public buildings frequently have big flat roofs, and their outlets and upstands need regular checks. Take an older house close to Church of the Holy Rood: the flat roofs on later extensions tend to wear out long before the main roof.
Sparsholt is about 3 miles west of Wantage, in Oxfordshire. We carry out electronic leak detection for householders, landlords and businesses in Sparsholt. Our Oxfordshire coverage includes Sparsholt and the places around it. For surveys nearby, see our Oxford page.
All of OX12 is within our area for electronic leak detection. Whether your property is on West Street, Watery Lane and Church Way or a nearby road, we can help. Other places close to Sparsholt include Westcot (1 mile west), Kingston Lisle (1 mile west), Woolstone (3 miles west), Sheepdrove (5 miles south) and Upper Lambourn (5 miles south-west). Larger places within reach include Didcot (11 miles east), Abingdon-on-Thames (11 miles north-east), Witney (14 miles north), Carterton (13 miles north), Wantage (3 miles east) and Grove (4 miles north-east).
Near you in Sparsholt
Around Sparsholt, our work takes us to homes and buildings near The Hatchet Public House, among other places. Other landmarks nearby include Uffington Museum (2.9 miles west). Open spaces near Sparsholt include Rams Hill and Letcombe Valley.