Oxfordshire · London and the South East
Electronic Leak Detection in Bladon
Electronic leak detection in Bladon, with over 20 years’ experience behind it. You get a clear report with photos.
- Leaks at pipes, outlets or fixings
- A flat roof leak that cannot be traced
- Patched roofs that still leak
Electronic leak detection in Bladon
Water can travel under a flat roof membrane before it shows inside. So the stain inside rarely sits under the hole. Electronic leak detection tests the membrane itself, to find where it has been breached. It’s testing only, and the repair is for your roofer. On a suitable roof, it takes the guesswork out of finding the hole. The results then follow in a written report with photos. If you’ve noticed a flat roof leak that can’t be traced and gaps at membrane joints, we can find out what’s behind it.
Flat roofs on exposed homes in small places like Bladon take more wind and rain, so edges, upstands and laps take a beating. Older felt roofs, frequently around 15–20 years in life, show it first. Rubber and GRP last longer, though trims and joints still need a look. Exposed edges are typically the first part of a flat roof to go.
The report works through the roof section by section, from the coverings down to the gutters, with a note and a photo for each point. It records what’s sound as well as what is not.
- Location
- Bladon (OX20)
- Wider area
- Oxfordshire
- Cost
- Quoted for your roof
- Your report
- Emailed report with photos and recommendations
- Survey days
- Monday to Sunday, daytime
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
Flat roofs in Bladon
The wider area around Bladon has a long history of building, with Blenheim Palace about 0.9 miles north-west. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead, and a listed home or one in a conservation area may need consent for changes of material. Cotswold stone slates are found on older buildings in west Oxfordshire, and thatch survives in some of the county’s villages. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile. Flat roofs on extensions, dormers, garages and business units are found alongside them almost everywhere.
Take an older house close to St Martin's Church: any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof. For site and facilities teams at buildings like Bladon Church of England Primary School, a large flat roof with lots of outlets and rooflights has many places where a membrane can fail.
Bladon is about 7 miles north-east of Witney, in Oxfordshire. From houses to flats and shops in Bladon, we can survey the roof. Our Oxfordshire coverage includes Bladon. We also survey roofs in Oxford.
Postcode districts we cover here for electronic leak detection: OX20. Whether your property is on The Green, Park Street and Lamb Lane or a nearby road, we can help. Other places close to Bladon include Woodstock (1 mile north), Begbroke (1 mile east), Church Hanborough (2 miles south-west), Long Hanborough (2 miles west) and Thrupp (2 miles east). We also work in nearby towns such as Oxford (7 miles south-east), Bicester (10 miles north-east), Abingdon-on-Thames (11 miles south), Witney (7 miles south-west), Carterton (11 miles south-west) and Kidlington (3 miles east).
Landmarks near Bladon
Typical jobs here are in homes near The White House and The Marlborough Church of England School and the streets around them. For rail, the closest station is Hanborough station, about 1 mile west of the centre. Nearby you will also find Oxford Bus Museum (1 mile west). The countryside around Bladon includes Hook Meadow and The Trap Grounds.
How we price electronic leak detection
We confirm the price for your survey before booking. This is what makes a difference:
- How tall the building is and how easy the roof is to see
- House, block, shop or office
- Extra roofs, like extensions, dormers or garages
- Any need for thermal images or a drone flight
Larger roofs, taller buildings and commercial roofs take longer, so they’re priced to match. You will know the figure before booking.
Getting in touch
Here’s what helps us most when you get in touch:
- Any marks or damp showing indoors
- Pictures from the garden or a window, if you have them
- What kind of property and roof it is
- Anything about access we should know
If you’re buying, it’s useful to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. For any other survey, just phone 07833 053749 or send us an email when you’re ready.
Bladon: your questions answered
Do you cover smaller places like Bladon?
Yes, we do. We cover the whole of London and South East England, and smaller places are part of that. Longer journeys are simply planned ahead of time.
Do you look at commercial flat roofs near Bladon, like hotels?
Yes, we cover commercial roofs as well as homes. Access to the roof is sorted out with whoever manages the building before the day.
How long does electronic leak detection take?
It depends on the size of the roof and its build-up. We will give you an idea when we quote.
How does ELD work?
ELD passes a small electrical current across the roof to locate holes in the membrane. The current only gets through where the membrane is breached so we can pinpoint it.
How quickly is the report sent?
Report times are set by the package. Basic: within 48 hours. Standard: 24 to 48 hours. Premium: the same day. If you have a deadline, like an exchange date, let us know as you book.
Do you climb onto every roof?
Not unless it is safe. Most of what we need can be seen from safe viewpoints, the loft and, where it applies, a drone, and anything out of sight is recorded in the report.
How many surveys have you done?
Over 5,000 surveys so far, across 20+ years of surveying roofs, with 98% customer satisfaction.
Honest limits
No survey can tell you everything, and it’s better to know them up front. Bear these in mind:
- The extent of water in the insulation
- Leaks from plumbing or windows
- Build-ups without a suitable layer below
If you’re not sure which survey you need, call 07833 053749 or drop us an email and we will give you a straight answer before you book. What our survey covers.
What we look at
- Roof terraces and balconies
- Single-ply roofs
- Liquid-applied waterproofing
- Flat roof membranes
- Commercial flat roofs
- Green roofs
DIY checks: what’s safe
It is useful to keep a record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry, as it helps us focus the survey.
A DIY look is useful, but it isn’t a survey. You won’t see flashings, valleys or the backs of chimneys properly from the ground, and those are details a survey looks at closely.
What we’re asked to look at in Bladon
New membranes can have defects from installation. ELD on a new roof can show holes before they cause leaks.
Look out for signs like these:
- Stains far from any visible defect
- Water coming in under a flat roof
- Leaking laps in the waterproofing
- Holes around roof penetrations
If you let a flat or house near Hanborough station, the flat roof over a let home is worth a look before it becomes a tenant complaint.
Questions to ask before booking
- Whether they hold professional indemnity and public liability insurance
- What experience they bring
- Which parts of the roof they’ll actually see
- Whether VAT is in the quoted price
What happens on the day
A survey visit follows a simple order: we hear what you’ve seen, inspect the roof from every safe viewpoint, take photographs as we go and record our findings for the written report. Most visits take longer on a large roof than a small one, and the build-up of the roof makes a difference too. Rural addresses near Bladon can be hard to find from a postcode alone, so a few directions, or a note of a nearby landmark, help us arrive on time. The visit itself is the same as anywhere else.
- We ask about the roof, its age, its membrane and where leaks appear inside.
- We confirm whether the roof is suitable for electronic testing.
- The testing method is chosen to suit the membrane and build-up.
- Testing runs across the roof to locate breaches in the membrane.
- We send a report with photos of each breach so your roofer can repair it.
How to prepare
- Have any questions written down, so nothing gets missed
- Gather any invoices or paperwork from past roof work
- Let us know about parking before the day
Arrange a survey
You can call us seven days a week. To book or ask a question, phone 07833 053749 or send us an email.
Advice
Places near Bladon
Also in Bladon
Landlord and commercial surveys in Bladon
Surveys can also be booked by buyers’ agents acting for a client. The report is emailed, so it can go straight to your client, photographs included.
We also survey roofs for businesses and commercial landlords, from shops and offices to industrial units. Bigger roofs take more time, so they’re priced to suit.