East Sussex · London and the South East
Westdean Electronic Leak Detection
A careful look at the flat roof membrane at your property in Westdean, with photos and a written report.
- Punctures from foot traffic or tools
- Leaks at pipes, outlets or fixings
- Waterproofing to test before it’s covered
Local flat roofs in Westdean
Westdean lies within about 2 miles of the sea, where sea air brings more salt and stronger 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. About 2 miles north lies Alfriston Clergy House, a reminder of how long the area around Westdean has been built on. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and any change of roofing material on a listed home needs checking with the council first.
For site and facilities teams at buildings like Ladycross School, schools and public buildings often have big flat roofs, and their outlets and upstands need regular checks. Landlords with a home close to Seaford station may find that flat roofs over rear additions and dormers in rented property are worth checking between tenancies.
Westdean is about 2 miles east of Seaford, in East Sussex. We survey roofs in Westdean and the surrounding area across London and South East England. Our area takes in places right across East Sussex, from the larger towns to small villages. Our Brighton page covers surveys nearby.
Postcode districts we cover here for electronic leak detection: BN25. Other places close to Westdean include Litlington (1 mile north), Dukes Green (2 miles north), Lullington (2 miles north), Alfriston (2 miles north) and Seaford (2 miles west). Within a short drive, we also cover Eastbourne (6 miles east), Bexhill-on-Sea (14 miles east), Lewes (10 miles north-west), Hailsham (7 miles north-east), Uckfield (13 miles north) and Newhaven (5 miles west).
Landmarks near Westdean
Around Westdean, our work takes us to homes and buildings near Cuckmere Inn, Seaford Head Nature Reserve and Seaford Head School, among other places. For rail, the closest station is Seaford station, roughly 2.6 miles west of the centre. A little further out are Chailey Heritage Marine Hospital (3.9 miles west) and Old Forge Museum (Alfriston) (2.2 miles north). The countryside around Westdean includes Combe Hill.
Electronic leak detection in Westdean: what you get
Our ELD testing covers flat roofs in Westdean and the rest of London and the South East. A visit usually takes as long as needed for the size of the roof and how it’s built, which we set out in the quote. Every roof is quoted on its size and build-up. The results come in a written report with photos. Common reasons to book are punctures from foot traffic or tools and new membranes needing a check before handover, across roof terraces and balconies, liquid-applied waterproofing and single-ply roofs.
In a village or hamlet like Westdean, flat roofs are typically on extensions, garages, outbuildings or barn conversions. The checks are the same as anywhere: the covering, the edges, the upstands and where water drains away. The journey and access are planned beforehand. If there are outbuildings or garages with flat roofs, mention them when you book.
Where we can’t see part of the flat roof membrane, the report says so. That way, it’s clear what was covered and what wasn’t.
- Where
- Westdean (BN25)
- Region
- East Sussex
- Price
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
What we’re asked to look at in Westdean
Water travels under flat roof membranes. The stain inside can be far from the hole which makes it hard to find by looking.
Typical things we’re asked to look at include:
- Leaking laps in the waterproofing
- Breaches hidden under paving or planting
- Damp inside with no sign on the roof
- Leaks that return after repairs
The streets around a church such as The Parish Church of All Saints are often among the oldest in a place, and if your home is one of the older ones nearby, later flat-roofed additions are common on older houses, and their edges and upstands frequently show the first signs of wear.
What to check before booking
- Which viewpoints they use to see the roof
- Is there a chance to talk the report through?
- Whether the loft is part of the inspection
- Whether the price includes VAT
For landlords and managing agents
Where a roof is shared: we need access agreed with the freeholder or managing agent. Mention it when you contact us and we will plan the survey around it.
Letting agents can arrange access with tenants. Surveys run seven days a week, which helps when tenants work during the week.
FAQs for Westdean
Do you cover smaller places like Westdean?
We do. A small place gets exactly the same survey as a big one, with the route planned beforehand.
Do roofs near the sea, like those around Westdean, take more of a battering?
It can do. Within about 2 miles of the sea, as Westdean is, metal fixings wear faster and gales find any loose ridge or slate.
Can you survey a shared roof?
Yes, as long as access is agreed. The roof of a block or converted house is frequently shared, so the building owner or managing agent needs to agree access. We can only inspect what we’re given access to.
How experienced are you?
We have completed more than 5,000 surveys, across 20+ years of surveying roofs, and 98% of clients are satisfied.
Is this an asbestos survey?
No. We can flag materials that might contain asbestos, but only a specialist asbestos surveyor can confirm it. Buildings built or refurbished before 2000 may contain it.
How much time does ELD need?
It depends on the size of the roof and its build-up. We will give you an idea when we quote.
What’s the price of ELD?
We quote for each roof individually. Let us know about the roof and where it leaks, and call 07833 053749 or send us an email for a quote.
DIY checks: what’s safe
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, checking for stains, damp wood or chinks of daylight.
Watch the gutters in a downpour, from a window or the ground. Water spilling over the edge can be a sign of a blockage or a gutter that has dropped.
Roof by roof
Single-ply membranes
Many offices and units have single-ply roofs. Seams and penetrations are typical breach points.
Liquid-applied waterproofing
Testing a liquid-applied roof depends on what’s beneath the coating.
Also near Westdean
More services for Westdean
What we cannot see
It is a careful look at the flat roof membrane, not the whole story. Its limits include:
- Some conductive membranes
- Moisture spread under the membrane
- Carrying out the repair work
If you are not sure which survey you need, call 07833 053749 or drop us an email and we’ll give you a straight answer. What a survey covers and doesn’t.
Roofs we survey in Westdean
- Liquid-applied waterproofing
- Single-ply roofs
- Commercial flat roofs
- Flat roof membranes
- Roof terraces and balconies
- Green roofs
The survey, step by step
We do not take risks to get a closer look. We inspect what can be seen safely, and if part of the roof can’t be seen, the report says so. Most visits take more time on a big roof than a small one, and the build-up of the roof makes a difference too. In a small place like Westdean, access is typically the main thing to plan. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Visits can be on weekdays, Saturdays or Sundays.
- 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.
- A report with photographs shows where each breach is.
How to prepare
- If you’re buying, check with the agent that we can get in
- Let us know about parking before the day
- Have any questions written down, so nothing gets missed
Book a survey
If you’re buying, it helps to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. For any other survey, just call 07833 053749 or drop us an email when you are ready.