East Sussex · London and the South East
South Heighton Electronic Leak Detection
Find out the condition of the flat roof membrane at your property in South Heighton from an independent roof surveyor. Visits run on weekdays and weekends, in the daytime.
- Waterproofing to test before it is covered
- Gaps at membrane joints
- Water coming in under a flat roof
Roof by roof
Bituminous membranes
Bitumen roofs can frequently be tested electronically, depending on what’s below.
Green and ballasted roofs
Some layers may need lifting for testing. We explain what’s needed when we quote.
How electronic leak detection works in South Heighton
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 talk this through before we quote. Drawings or details of the roof’s layers are useful, as they show what lies beneath the surface. We’ll tell you if the roof cannot be tested. We survey single-ply roofs, roof terraces and balconies and liquid-applied waterproofing, and people most frequently book us about breaches hidden under paving or planting and new membranes needing a check before handover.
Somewhere as small as South Heighton, flat roofs tend to be on extensions, garages and converted outbuildings. They need the same care as any town roof: outlets, upstands, edges and the covering itself. We simply plan the journey and access beforehand. If there are outbuildings or garages with flat roofs, mention them when booking.
What you get is a clear record of the flat roof membrane on the day we saw it. It’s useful right away, and a good reference for later, like when you want to compare after future work.
- Location
- South Heighton (BN9)
- Region
- East Sussex
- Prices
- Quoted for your roof
- Reports
- Emailed report with photos and recommendations
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Updated
- 27 October 2026
What else we do in South Heighton
What we’re asked to look at in South Heighton
Repeated leaks after repairs suggest the real breach hasn’t been found. ELD can locate the breach more precisely.
Common reasons to book include:
- Leaks through a covered membrane
- Leaking laps in the waterproofing
- A flat roof leak that can’t be traced
- New membranes needing a check before handover
Monk's House lies about 2.9 miles north-west, so building around South Heighton goes back a long way. Older houses nearby frequently have flat roofs added much later, built to very different standards from the main roof.
What to check before booking
- Their report turnaround times
- What exactly goes into their report
- Will they check the loft as well as the outside?
- Their insurance cover
Common questions in South Heighton
Do you cover smaller places like South Heighton?
Yes, South Heighton is on our map. Villages and rural addresses get the same survey as a town house, with the route planned beforehand.
Do roofs near the sea, like those around South Heighton, take more of a battering?
It can do. Within about 2 miles of the sea, as South Heighton is, metal fixings wear faster and gales find any loose ridge or slate.
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.
Is this an asbestos survey?
No. Asbestos surveys and sampling aren’t something we do. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it.
What happens next?
The report comes by email, and what you do next is up to you: use it with a seller, an insurer, a roofer or a managing agent.
Which method do you use?
The method is chosen to suit the roof. Low-voltage testing usually needs a wet surface and high-voltage methods need the membrane dry and exposed.
Are you insured?
We hold professional indemnity and public liability insurance, for every survey we carry out.
Landlord and commercial surveys in South Heighton
Businesses and commercial landlords can book us too. Larger roofs take longer, and they’re priced for the size.
A roof problem in a let property affects your tenants as well as the building. A survey shows what needs attention, so you can plan the work around your tenants.
How we price electronic leak detection
Not every roof costs the same to survey, and it comes down to:
- The size of the roof
- Any need for thermal images or a drone flight
- Building height and the viewpoints available
- Commercial roofs and larger buildings
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. You will know the figure before booking.
What we need to know
Before you get in touch, it’s useful to have:
- Any stains, drips or damp patches you’ve seen indoors
- Whether there’s a loft hatch, a shared roof or tricky access
- The property’s address and postcode
- Photos of the roof, taken safely from the ground or a window
We confirm the price for your roof before you book, so you know where you stand. Electronic leak detection is quoted for your roof, because the method depends on the roof. To book, ring 07833 053749 or send us an email.
How it works
You don’t need to do much on the day. Point out anything you’ve noticed, like stains, drips or loose pieces, and we’ll take it from there. A typical survey takes as long as needed for the size of the roof and how it’s built, which we set out in the quote. Somewhere like South Heighton needs a little journey planning: let us know about narrow lanes, gates, long drives and where we can park. On the day, we inspect what can be seen safely, inside and out.
- You tell us about the roof and where water is showing.
- We check whether the membrane and build-up suit ELD.
- The test method is chosen to suit the roof.
- The membrane is tested and breaches are found.
- A report with photographs shows where each breach is.
Before the survey
- Clear the way to the loft hatch
- Buyers: confirm access with the estate agent or seller
- Keep pets inside or away from the areas we are looking at
How to book
Buyers should book once an offer has been accepted, so there’s time to use the report before exchange. Otherwise, simply call 07833 053749 or email us whenever suits you.
Related advice
What electronic leak detection looks like in South Heighton
The coast is about 2 miles or less from South Heighton, and places near the sea get more salt in the air and more wind than inland. Wind can catch loose edges and trims on a flat roof, and salt air is hard on metal trims, flashings and fixings. Handmade clay tiles and tile-hung upper walls are typical of older Sussex houses. Some old buildings in Sussex have Horsham stone slab roofs, and oast houses and timber-framed Wealden hall houses are part of East Sussex’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.
If you own a rental within reach of Newhaven Town station, flat roofs on let property tend to be checked only when they fail, which is the costly way round. Take a building like Denton Community Primary School and Nursery: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
South Heighton is about 1 mile north of Newhaven, in East Sussex. We carry out electronic leak detection in South Heighton for houses, flats, blocks and commercial buildings. Our East Sussex coverage includes South Heighton. You can also see our page for Brighton.
Here we cover the BN9 postcode area for electronic leak detection. We also cover the places around South Heighton: Denton (1 mile south), Piddinghoe (1 mile west), Rodmell (3 miles north-west), Telscombe (3 miles west) and Firle (3 miles north). Larger places within reach include Eastbourne (10 miles east), Seaford (3 miles south-east), Lewes (5 miles north-west), Hailsham (10 miles north-east), Uckfield (11 miles north) and Polegate (8 miles east).
Local landmarks in South Heighton
Typical jobs here are in homes near Castle Hill, Hampden Arms and UTC@Harbourside, among other places. The nearest railway station is Newhaven Town station, roughly 0.8 miles south of the centre. Well-known places in the area include Planet Earth Museum (within half a mile south-west) and Arlington Castle (4.8 miles east). Green spaces nearby include Itford Hill and Southerham Farm.
Honest limits
It is a careful look at the flat roof membrane, not the whole story. The main limits are:
- Sections we can’t safely access
- Repairing the breaches (that’s for your roofer)
- Roofs whose membrane or build-up is not suitable
If in doubt, call 07833 053749 or send us an email and we will recommend the right survey before you book. What a survey covers and doesn’t.
Roof types and parts we check
- Liquid-applied waterproofing
- Commercial flat roofs
- Flat roof membranes
- Green roofs
- Roof terraces and balconies
- Single-ply roofs