Kent · London and the South East
Electronic leak detection in Sandling, Kent
Electronic leak detection in Sandling from an independent, experienced roof surveyor. Over 5,000 surveys and 20+ years behind us.
- Water coming in under a flat roof
- Breaches around outlets and penetrations
- Punctures from foot traffic or tools
How electronic leak detection works in Sandling
ELD is a way of pinpointing breaches in a flat roof’s waterproofing membrane. It uses a small electrical current that passes through the membrane only where there’s a breach. That lets us locate holes that are too small to see so your roofer knows exactly where to repair. You get a written report with photographs of each breach found. We survey single-ply roofs, commercial flat roofs and green roofs, and people most frequently book us about leaks at pipes, outlets or fixings and waterproofing to test before it’s covered.
Flat roofs on exposed homes in small places like Sandling take more wind and rain, so edges, upstands and laps take a beating. Felt roofs, which often last around 15–20 years, typically show it first. Rubber and GRP last longer, though trims and joints still need a look. On an exposed roof, the edges tend to go first.
We write the report in plain English, so you don’t need to be a roofer to follow it. Each point is backed by a photograph where possible.
- Where
- Sandling (ME14, ME16, ME20)
- Region
- Kent
- Price
- Quoted for your roof
- Your report
- Written, with photos, emailed to you
- Appointments
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
Flat and commercial roofs around Sandling
The wider area around Sandling has a long history of building, with Stoneacre about 4.2 miles south-east. If your house is among the older ones, expect a mix of original materials and later repairs on the roof. Older houses across Kent often have handmade clay or peg tiles, and many have tile-hung walls. The county’s older buildings also include oast houses and timber-framed Wealden hall houses. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises.
If you look after a shop, office or commercial unit, for instance near Fremlin Walk, the flat roofs over shops and commercial units are worth checking before a leak, not after. Take a building like Sandling Primary School: a large flat roof with plenty of outlets and rooflights has many places where a membrane can fail.
Sandling is about 1 mile north-west of Foley Park, in Kent. We survey roofs in Sandling and the surrounding area across London and South East England. Sandling is one of the places in Kent we cover for electronic leak detection.
All of ME14, ME16 and ME20 is within our area for electronic leak detection. Local streets include Lock Lane, Grange Lane and Tyland Lane, and we cover them all. With the M20 close by, Sandling is simple for us to get to for electronic leak detection. Neighbouring places we cover for electronic leak detection include Abbey Gate (1 mile north), Ringlestone (1 mile south), Harbourland (1 mile east), Penenden Heath (1 mile south-east) and Foley Park (1 mile south-east). Larger places within reach include Sittingbourne (10 miles east), Sevenoaks (14 miles west), Gravesend (11 miles north-west), Tonbridge (12 miles south-west), Northfleet (12 miles north-west) and Minster (15 miles north-east).
Near you in Sandling
We work in homes and buildings around The Yew Tree pub, Tyland Barn and The Maplesden Noakes School, among other places. The closest station to Sandling is Maidstone East station, about 1.4 miles south of the centre. A little further out are KIMS hospital (2 miles south-east) and Allington Castle (less than half a mile south-west). For a walk, there is Burham Down and Boxley Hills.
When you need someone else
This isn’t a RICS building survey, a structural engineer’s report or an asbestos survey. It also has these limits:
- Leaks from plumbing or windows
- Repairing the breaches (that’s for your roofer)
- The extent of water in the insulation
If you’re not sure which survey you need, call 07833 053749 or use the contact form and we will give you a straight answer. The full list of what we check.
Roofs we survey in Sandling
- Flat roof membranes
- Commercial flat roofs
- Liquid-applied waterproofing
- Roof terraces and balconies
- Single-ply roofs
- Green roofs
What we look for on each type of roof
Liquid-applied waterproofing
Small holes in liquid waterproofing may leak. Where the roof suits it, testing can find them.
Single-ply membranes
Single-ply membranes are common on commercial and newer roofs. Seams and penetrations are typical breach points.
Nearby places to Sandling
Other services in Sandling
For landlords and managing agents
Shared roofs need a little more planning: we need access agreed with the freeholder or managing agent. Let us know about it as you book and we’ll plan the survey around it.
If you own several properties, surveys can be booked for more than one address. To arrange surveys for several addresses, phone 07833 053749 or use the contact form with the addresses.
Do you need electronic leak detection in Sandling?
Seams are a common weak point in flat roof waterproofing. Small openings at laps can leak for months before it shows.
Things that often lead to a survey include:
- Patched roofs that still leak
- Leaks through a covered membrane
- A flat roof leak that cannot be traced
- Punctures from foot traffic or tools
If you own a rental within reach of Maidstone East station, flat roofs over rear additions and dormers in rented property are worth checking between tenancies.
What to check before booking
- What experience they bring
- What they won’t be able to tell you
- How long the report takes to arrive
- What exactly goes into their report
DIY checks: what’s safe
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.
After heavy rain, check ceilings and the tops of walls for new stains. Photograph them and note the date, as it helps a surveyor trace the cause.
What we do, step by step
Time on site depends on the size and shape of the roof, but as a rough guide the survey takes longer on a large roof than a small one, and the build-up of the roof makes a difference too. You are welcome to ask questions while we are there. Around Sandling, older homes can have small or awkward roof spaces, so it is useful to know whether there is a loft hatch and how easy it is to reach. We only go where it is safe.
- We start with what you know about the roof and the leak.
- The roof is assessed for suitability first.
- The test method is chosen to suit the roof.
- The membrane is tested and breaches are found.
- You get a report with photos of each breach.
Before the survey
- Gather any invoices or paperwork from past roof work
- Unlock side gates and any roof access doors
- Note where any stains or damp appear
Book a survey
Every survey is priced before it’s booked, so you know the cost up front. We quote electronic leak detection for each roof, as the method and time depend on the roof. To book, call 07833 053749 or drop us an email.
Related advice
Sandling: your questions answered
Is Sandling in the area you cover?
Yes, Sandling is within the area we cover. We survey roofs across London and South East England. You can ring 07833 053749 or send us an email with the address and some details, and we’ll talk through which survey suits.
How do I find out if my home in Sandling is listed?
For listing, use Historic England’s list; for conservation areas, ask the council. The answer matters most when a change of material is on the cards.
Does someone need to be in?
It depends on what we need to see. For inside areas and the roof space, someone has to give us access.
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 carry out surveys on Saturdays and Sundays?
Visits run seven days a week in the daytime. Just say which days work for you.
Will you repair the leak?
No. We test the membrane and report. The report shows where each breach is for your roofer to repair.
What’s in the survey report?
It works through the roof part by part, in writing and with photos, and ends with what we recommend. The most urgent items are made clear.