East Sussex · London and the South East
Woolbridge Electronic Leak Detection
Electronic leak detection to pinpoint holes in flat roof membranes in Woolbridge, with drones and thermal imaging where they help. Get in touch for a price.
- Holes left by work on the roof
- Leaks under green or ballasted roofs
- Failed seams and laps
Why get it checked now?
Not every leak is in the membrane. ELD helps rule the membrane in or out so attention can go to the right place. Around Woolbridge, older homes often have old roof timbers, where water from a failed roof can cause rot if it is left.
Larger roofs, taller buildings and commercial roofs take longer, so they’re priced to match. You will know the figure before booking.
Why book with us
- Professional indemnity and public liability insurance
- An independent view of the roof
- Visits on any day of the week
- Over 20 years’ experience
Read our cost guide or our case studies.
Electronic leak detection for homes and businesses in Woolbridge
Green roofs, ballasted roofs and roofs under paving are harder to test. The layers on top can limit the methods we can use, and some may need lifting. We talk this through before we quote. Any details of the build-up help because they show what’s under the surface. If testing is not possible, we will say so. If you’ve noticed leaks at pipes, outlets or fixings and damage from equipment installers, a survey will tell you what’s going on, whatever the roof.
Flat roofs on exposed homes in small places like Woolbridge take more wind and rain, so edges, upstands and laps take a beating. Older felt roofs, often around 15–20 years in life, show it first. EPDM rubber and GRP coverings last longer, but their edges and joints still need checking. Exposed edges are normally the first part of a flat roof to go.
Pictures do a lot of the work in our reports, so you can see each defect rather than just read about it. If something couldn’t be seen safely, the report is clear about it.
- Where
- Woolbridge (TN20)
- Region
- East Sussex
- Cost
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
Your questions about electronic leak detection in Woolbridge
How do I find out if my home in Woolbridge is listed?
We cannot confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case.
Do you cover smaller places like Woolbridge?
Yes. Woolbridge is within the area we cover, which takes in towns, villages and rural addresses. Our area covers London and South East England. Let us know about access, parking and anything unusual about getting there when you book.
Will you walk on the roof?
Only where it’s safe to do so. We look at everything that can be seen safely: from ground level, from windows, from inside the roof space, from the roof where it is safe and by drone where applicable. The report says if anything couldn’t be seen.
What does electronic leak detection do?
The waterproofing membrane normally stops an electrical current, so wherever there’s a hole, it passes through. That lets us find breaches that are too small to see.
How much time does ELD need?
It normally takes more time on a big roof than a small one, and the build-up of the roof makes a difference too.
When does the report arrive?
Report times are set by the package. Basic: within 48 hours. Standard: 24 to 48 hours. Premium: the same day. Mention any deadline when booking.
Can every flat roof be tested?
That depends on the roof’s membrane and layers. Share any details you have and we will check whether ELD will work.
Flat and commercial roofs around Woolbridge
Handmade clay tiles and tile-hung upper walls are typical of older Sussex houses. A few old Sussex buildings still carry heavy Horsham stone slabs, and the county’s older buildings include oast houses and Wealden hall houses. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. Older buildings may be listed or sit in a conservation area. To find out, check Historic England’s list and ask the council about conservation areas. In either case, a change of roofing material may need consent.
Landlords with a home close to Crowborough station may find that the flat roof over a let home is worth a look before it becomes a tenant complaint. For site and facilities teams at buildings such as Mayfield Church of England Primary School, large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Woolbridge is about 4 miles south-east of Crowborough, in East Sussex. Surveys in Woolbridge work the same way as everywhere we cover: a proper look at whatever is safely visible, photographs and a clear written report. Woolbridge is one of the places in East Sussex we cover for electronic leak detection. For surveys nearby, see our Brighton page.
We survey roofs across TN20 for electronic leak detection and the streets around it. We also cover the places around Woolbridge: Wellbrook (1 mile south-east), Butcher's Cross (1 mile south-west), Mayfield (1 mile east), Skippers Hill (1 mile south-west) and Argos Hill (1 mile north). Larger places within reach include Bexhill-on-Sea (15 miles south-east), Lewes (14 miles south-west), Hailsham (11 miles south), Crowborough (4 miles north-west), Uckfield (7 miles south-west) and Polegate (14 miles south).
Near you in Woolbridge
Locally, jobs take us to homes and businesses close to St Leonards-Mayfield School and The Royal Oak Inn, among other places. Woolbridge’s nearest station is Crowborough station, roughly 2.9 miles north-west of the centre. Nearby you’ll also find Crowborough War Memorial Hospital (4.2 miles north-west). Not far away are Crowborough Country Park.
What this survey can’t tell you
Before booking, it’s worth knowing what a survey will not do:
- Repairing the breaches (that’s for your roofer)
- The extent of water in the insulation
- Build-ups without a suitable layer below
Not sure which survey suits your roof? You can call 07833 053749 or use the contact form and we’ll tell you. What a survey covers and does not.
Roof types and parts we check
- Green roofs
- Roof terraces and balconies
- Single-ply roofs
- Liquid-applied waterproofing
- Commercial flat roofs
- Flat roof membranes
Places near Woolbridge
Other services in Woolbridge
How we price electronic leak detection
To price your survey, we check:
- Extensions, dormers and garages with roofs of their own
- Chimneys, valleys, parapets and other details
- Any need for thermal images or a drone flight
- House, block, shop or office
To find out what your survey will cost, call 07833 053749 or drop us an email with the address and a few details. The price is agreed before a date is set.
What to tell us when you contact us
Before you get in touch, it helps to have:
- Any stains, drips or damp patches you’ve seen indoors
- Any photos you have, taken from the ground or a window
- The style of property, from a terrace to a block
- Your postcode, so we can check access and travel
To book a survey, ring 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 you book.
When to book a survey in Woolbridge
Other trades on the roof can puncture the waterproofing. Engineers fitting equipment, solar panels or aerials may leave damage behind.
We’re often asked to look at:
- A flat roof leak that can’t be traced
- Patched roofs that still leak
- Leaks at pipes, outlets or fixings
- Damage from equipment installers
Take an older house close to Church of St. Dunstan: later flat-roofed additions are common on older houses, and their edges and upstands often show the first signs of wear.
Before you book any roof surveyor
- What the report includes, and whether it has photographs
- Their track record with similar roofs
- What’s outside the scope of the survey
- Whether the roof space is looked at, where there is one
Practical tips
Over many surveys, some simple habits stand out:
- Find the breach before more patching
- Check new waterproofing before handover
- Make sure trades protect the waterproofing
- Have roof specifications to hand
Wet insulation may need attention after a leak. Your roofer can advise on that and other checks can help judge it.
Keep outlets and gutters on flat roofs clear. Water that sits on the roof finds breaches faster.
How the survey works
Time on site depends on the size and shape of the roof, but as a rough guide the survey takes as long as needed for the membrane area and the build-up, and we’ll give you a guide when quoting. You’re welcome to ask questions while we’re there. Around Woolbridge, older homes can have small or awkward roof spaces, so let us know about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- We work across the roof with the test equipment.
- Each breach found is located and recorded.
- The report is sent for your roofer to act on.
Preparing for the visit
- Have any questions written down, so nothing gets missed
- Check we can get to the back of the property
- Keep pets in another room
How to book
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, phone 07833 053749 or drop us an email with the address and the days you’d prefer.