Surrey · London and the South East
Electronic leak detection in Capel, Surrey
Wondering about the flat roof membrane at a property in Capel? We carry out electronic leak detection in Capel and across Surrey.
- Stains far from any visible defect
- Holes left by work on the roof
- Leaks through a covered membrane
What we look for on each type of roof
EPDM rubber roofs
Whether an EPDM roof can be tested depends on the membrane and build-up. We look at this first.
Single-ply membranes
Some single-ply membranes suit electronic testing well, depending on the type and build-up.
About our electronic leak detection in Capel
Green roofs, ballasted roofs and roofs under paving are harder to test. What sits on the membrane can affect which method will work, and some may need lifting. 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 will say so. We are often asked to look into damage from equipment installers and repairs that haven’t stopped the leak, on commercial flat roofs, liquid-applied waterproofing and green roofs.
In a small place like Capel, a flat roof can stand in the open, which is hard on edges, upstands and joins in the covering. Older felt roofs, frequently around 15–20 years in life, show it first. EPDM rubber and GRP coverings last longer, but their edges and joints still need checking. On an exposed roof, the edges tend to go first.
We write the report in plain English, so you do not need to be a roofer to follow it. Photos show what each point refers to, and recommendations are put in order of urgency where relevant.
- Location
- Capel (RH5)
- Wider area
- Surrey
- Price
- Quoted for your roof
- Your report
- Written, with photos, emailed to you
- When we survey
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Landlord and commercial surveys in Capel
Surveys can also be booked by buyers’ agents acting for a client. The report is emailed, so it can go straight to your client.
Letting agents can arrange access with tenants, at a time agreed beforehand. Surveys run on weekdays, Saturdays and Sundays, which helps when tenants work during the week.
Why get it checked now?
Some flat roof leaks come from walls or details. ELD helps rule the membrane in or out, so other causes can be checked. For an older or listed building in a place like Capel, repairs may need matching materials and consent, so leaving a defect until it’s 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
- Satisfaction rate of 98%
- Drone flown under a CAA Flyer ID and Operator ID
- 20+ years’ experience
- A written report with photos
See our cost guide and our case studies.
Common questions in Capel
Is my home in Capel listed or in a conservation area?
Start with Historic England’s list for listing and your council for conservation areas. It is worth checking before planning roof work, as both can affect what’s allowed.
Do you cover smaller places like Capel?
Yes, we do. Our area covers London and the South East, from towns to the smallest villages. The journey is planned ahead, so it’s useful to know about access.
Does electronic leak detection work on all membranes?
Not every roof is suitable. Certain membranes are conductive and some roofs lack the layer the test needs. We’ll tell you if yours is not suitable at the start.
What does electronic leak detection do?
A sound membrane blocks the test current, but a hole lets it through. That lets us find breaches that are too small to see.
Are you insured?
We are covered by professional indemnity and public liability insurance.
Do you take photos of the roof?
Yes. The report includes photographs of what we found.
What happens next?
You receive the written report by email, with photographs and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
The survey, step by step
We do not take risks to get a closer look. Everything that can be seen safely is inspected, and if part of the roof can’t be seen, the report says so. The survey typically takes as long as needed for the membrane area and the build-up, which we’ll explain when we quote. Somewhere as small as Capel, access is frequently the only tricky part. Mention any outbuildings, barns or garages you want included, and anything about the roof you already know. Visits can be on weekdays, Saturdays or Sundays.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- Testing runs across the agreed area.
- Each breach found is located and recorded.
- You receive the results to pass to your roofer.
Before we arrive
- Make sure the loft hatch can be reached
- Have keys ready for side gates, garages or roof access doors
- Show us where any leaks or stains appear
Booking a survey
For a price for electronic leak detection in Capel, ring 07833 053749 or send us an email. A few details about the property and the roof help us price the survey accurately.
Advice
What this survey cannot tell you
No survey can tell you everything, and we’d rather be clear about that before you book. Keep these in mind:
- Sections we can’t safely access
- Carrying out the repair work
- Moisture spread under the membrane
If you are not sure which survey you need, phone 07833 053749 or send us an email and we will give you a straight answer before you book. What our survey covers.
What we look at
- Liquid-applied waterproofing
- Green roofs
- Roof terraces and balconies
- Flat roof membranes
- Commercial flat roofs
- Single-ply roofs
Nearby places to Capel
Also in Capel
Can I check my roof myself?
Watch the gutters in a downpour, from a window or the ground. Overflowing water can be a sign of a blockage or a gutter that has dropped.
Keep a simple record: dates of leaks, photos from ground level and any work done on the roof. Send it with your enquiry, as it helps us focus the survey.
What electronic leak detection looks like in Capel
Handmade clay tiles and tile-hung walls are typical of Surrey’s older houses. A few of Surrey’s oldest buildings have heavy Horsham stone slab roofs. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere. Listing and conservation areas can both shape what roof work is allowed on an older home. The council is the place to check, along with Historic England’s list, before anyone quotes for re-roofing.
For landlords with property near Ockley station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. Anyone responsible for a site like Scott Broadwood CofE Infant School will know that large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly. If you live in an older home near Church of St John the Baptist, the flat roofs on later extensions tend to wear out long before the main roof.
Capel is about 5 miles south of Dorking, in Surrey. Capel is one of many places we visit across Surrey, for houses, flats and commercial buildings. We cover towns and villages across Surrey, from the larger towns to small villages. Crawley is in our area too.
Electronic leak detection in RH5 are booked the same way as anywhere else. That includes homes and businesses on The Street, Laundry Way and Bakers Way and the roads around them. Other places close to Capel include Ockley (2 miles west), Beare Green (2 miles north), Paynes Green (2 miles south-west), Kingsfold (2 miles south) and Holmwood Corner (3 miles north). We also work in nearby towns such as Guildford (13 miles north-west), Epsom (13 miles north), Horley (7 miles east), Redhill (9 miles north-east), Ewell (14 miles north) and Reigate (8 miles north-east).
Local landmarks in Capel
Capel’s nearest station is Ockley station, roughly 0.6 miles west of the centre. Well-known places in the area include Horsham Hospital (5.6 miles south). The countryside around Capel includes Leith Hill and Warnham LNR.