Kent · London and the South East
Eynsford Electronic Leak Detection
Find out the condition of the flat roof membrane at your property in Eynsford. Visits run on weekdays and weekends, in the daytime.
- Leaks under green or ballasted roofs
- Leaks that return after repairs
- Leaking laps in the waterproofing
How electronic leak detection works in Eynsford
Electronic testing locates holes in the waterproofing, not every cause of water getting in. Leaks from walls, copings, rooflights or pipes need other checks. If the evidence points elsewhere, we’ll say so. It will not show water getting in through brickwork or around frames. Our report keeps that distinction clear. You’ll also know what to check next. If you’ve noticed repairs that haven’t stopped the leak and a flat roof leak that can’t be traced, we can find out what’s behind it.
In a village or hamlet like Eynsford, flat roofs are typically on extensions, garages, outbuildings or barn conversions. The checks are the same as anywhere: outlets, upstands, edges and the covering itself. We simply plan the journey and access beforehand. Garages and outbuildings are easy to forget, so mention any you want included when booking.
Nothing in the report is left vague: if work is needed, the report says so clearly.
- Where
- Eynsford (DA4)
- Wider area
- Kent
- Cost
- Quoted for your roof
- Your report
- Written, with photos, emailed to you
- When we survey
- Weekdays and weekends
- Insurance
- Professional indemnity and public liability
- Call
- 07833 053749
- Last updated
- 27 October 2026
For landlords and managing agents
Letting agents often book on a landlord’s behalf, with the report sent to whoever needs it. We agree a time with the tenant beforehand.
With a portfolio of properties, surveys can be booked for more than one address. To discuss a number of properties, call 07833 053749 or send us an email.
More services for Eynsford
Local flat roofs in Eynsford
Across Kent, older roofs are often handmade clay or peg tiles, and tile-hanging on upper walls is a familiar sight. You will also find oast houses and timber-framed Wealden hall houses among the county’s older buildings. Next to the main roofs there’s typically a flat roof somewhere, whether on an extension, a garage or a commercial unit. Historic houses like Lullingstone Castle, about 1 mile south-west, show how far back building in the area around Eynsford goes. If yours is one of the older homes, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material.
The streets around a church such as Church of Saint Martin are often among the oldest in a place, and if your home is one of the older ones nearby, 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 landlords with property near Eynsford station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Eynsford is about 5 miles east of Orpington, in Kent. In Eynsford, as across Kent, every roof gets the same careful survey. We cover towns and villages across Kent, large and small. Our Maidstone page covers surveys nearby.
Here we cover the DA4 postcode area for electronic leak detection. Whether your property is on Station Road, High Street and Edwards Court or a nearby road, we can survey it. Close by, we survey roofs in Farningham (1 mile north-east), Maplescombe (1 mile south-east), Horton Kirby (2 miles north-east), East Hill (2 miles south-east) and Speed Gate (2 miles east). We also work in nearby towns such as Maidstone (15 miles south-east), Dartford (5 miles north), Sevenoaks (6 miles south), Gravesend (8 miles north-east), Tonbridge (12 miles south) and Northfleet (7 miles north-east).
Around Eynsford
In Eynsford, that means homes and buildings near The Malt Shovel pub and the streets around them. For rail, the closest station is Eynsford station, roughly 0.5 miles south-west of the centre. Well-known places in the area include Eynsford Castle (under half a mile north) and Darenth Park Hospital (5.1 miles north-east). Green spaces nearby include The Warren.
How we price electronic leak detection
Prices vary from roof to roof, and it comes down to:
- How many separate roofs there are, such as extensions, dormers and garages
- Building height and the viewpoints available
- Roof area
- Whether it is a home or a commercial building
For a price for your roof in Eynsford, ring 07833 053749 or send us an email with the address and some details. The price is agreed before a date is set.
Helping us price your survey
We’ll typically ask about:
- Your timetable, such as an exchange date
- Anything about access we should know
- Any marks or damp showing indoors
- The reason for the survey, like buying, a leak or storm damage
To get a price for electronic leak detection in Eynsford, ring 07833 053749 or drop us an email. The address, the type of property and what you need to know help us price the survey accurately.
FAQs for Eynsford
Do you carry out roof surveys in Eynsford?
Yes, Eynsford is one of the places we work. Every survey there gets the same written report with photographs.
Is my home in Eynsford listed or in a conservation area?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
I live in a flat. Can you survey the roof?
Yes, if the building owner or managing agent agrees access. On a shared roof we can only inspect the parts we are allowed to reach.
Do you climb onto every roof?
Not always. Safety comes first, and fragile or steep roofs can’t always be walked on. We use safe viewpoints, the roof space and a drone where applicable.
How much does electronic leak detection cost?
Each roof is quoted on its size and build-up. Send us details of the roof. Just call 07833 053749 or email us for a quote.
How do I arrange electronic leak detection in Eynsford?
Simply call 07833 053749 or drop us an email. After a few questions, we confirm the price and fix a day, weekday or weekend.
What happens after the survey?
You receive the written report by email, with photographs and recommendations. You can use it to talk to a seller, an insurer, a roofer or a managing agent, whichever applies.
Signs you need electronic leak detection in Eynsford
Other trades on the roof can puncture the waterproofing. Engineers fitting equipment, solar panels or aerials may leave damage behind.
People typically book a survey after spotting one of these:
- Gaps at membrane joints
- Waterproofing to test before it’s covered
- Repairs that haven’t stopped the leak
- Punctures from foot traffic or tools
For site and facilities teams at buildings like The Anthony Roper Primary School, a large flat roof with lots of outlets and rooflights has many places where a membrane can fail.
Choosing a roof surveyor
- What the survey won’t cover
- Which viewpoints they use to see the roof
- How long they’ve been surveying roofs
- When you will get the report
How the survey changes by roof type
Inverted and paved roofs
We’ll tell you if your inverted or paved roof isn’t suitable.
Liquid-applied waterproofing
Liquid waterproofing has no laps, but can still have thin spots or holes. Whether ELD works depends on the coating and build-up.
Honest limits
Every survey has limits, and it is better to know them up front. Bear these in mind:
- Carrying out the repair work
- How wet the insulation is
- Some conductive membranes
If in doubt, ring 07833 053749 or drop us an email and we’ll suggest the right survey. What a survey covers and does not.
What we check
- Commercial flat roofs
- Single-ply roofs
- Roof terraces and balconies
- Flat roof membranes
- Liquid-applied waterproofing
- Green roofs
The survey, step by step
Every roof is different; as a rough guide, the survey takes as long as needed for the membrane area and the build-up, which we set out in the quote. If you have questions on the day, just ask. Somewhere like Eynsford needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. On the day, we inspect everything that’s safely in view, inside and out.
- We start with what you know about the roof and the leak.
- We check whether the membrane and build-up suit ELD.
- We choose a low-voltage or high-voltage method to match the roof.
- We test the roof and locate any breaches.
- A report with photos shows where each breach is.
How to prepare
- Have keys ready for side gates, garages or roof access doors
- Note where any stains or damp appear
- Make sure pets are kept safely away
How to book
To book a survey, ring 07833 053749 or send us an email and tell us the address and what’s prompted the survey. We’ll confirm the price before you book.