Kent · London and the South East
West Langdon Electronic Leak Detection
Electronic leak detection to pinpoint holes in flat roof membranes for West Langdon, from an experienced roof surveyor. You get a clear written report with photos.
- Failed seams and laps
- Waterproofing to test before it is covered
- Water coming in under a flat roof
What electronic leak detection doesn’t cover
It helps to know what a survey will not do before booking:
- Repairing the breaches (that’s for your roofer)
- Leaks from walls, copings or rooflights
- Areas we cannot reach or that cannot be tested
If in doubt, ring 07833 053749 or send us an email and we’ll suggest the right survey before you book. What our survey covers.
Roofs we survey in West Langdon
- Roof terraces and balconies
- Flat roof membranes
- Green roofs
- Single-ply roofs
- Commercial flat roofs
- Liquid-applied waterproofing
How electronic leak detection works in West Langdon
Roofs covered with paving, ballast or planting need more thought. 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 will tell you if the roof can’t be tested. If you’ve noticed damp inside with no sign on the roof and leaks through a flat roof with no obvious cause, a survey will tell you what’s going on, on roof terraces and balconies, single-ply roofs and commercial flat roofs alike.
In a village or hamlet like West Langdon, flat roofs are normally on extensions, garages, outbuildings or barn conversions. They need the same care as any town roof: 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 booking.
Findings are set out part by part, from the coverings down to the gutters, with a note and a photo for each point. It records what’s sound as well as what isn’t.
- Location
- West Langdon (CT15)
- Wider area
- Kent
- Cost
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- When we survey
- Weekdays and weekends
- Insurance
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
How the survey works
We’ll ask a few questions first, about the roof’s history, any leaks and past repairs. Then the inspection itself takes more time on a big roof than a small one, with the construction of the roof playing a part too. Cottages and farmhouses around West Langdon often have roofs at several levels, with lean-tos and outbuildings attached. Each part is looked at from wherever it can be seen safely, and anything we can’t see is noted.
- We start with what you know about the roof and the leak.
- We check whether the membrane and build-up suit ELD.
- The test method is chosen to suit the roof.
- We test the roof and locate any breaches.
- You get a report with photos of each breach.
Before we arrive
- Clear the way to the loft hatch
- If you’re buying, check with the agent that we can get in
- Let us know about parking before the day
Booking a survey
We survey roofs seven days a week. To arrange a day that suits you, ring 07833 053749 or email us with the address and the days you’d prefer.
Read more
How we price electronic leak detection
All our prices include VAT. What changes the price is:
- Whether it is a home or a commercial building
- How complicated the roof is, with its valleys, chimneys and parapets
- How many separate roofs there are, such as extensions, dormers and garages
- Roof area
All our prices include VAT. Electronic leak detection is quoted for your roof, because the method depends on the roof. You’ll know the price for your survey before booking.
Helping us price your survey
The more you tell us, the easier it is to price the survey. When you contact us, tell us:
- Any stains, drips or damp patches you’ve seen indoors
- Pictures from the garden or a window, if you have them
- What’s prompted the survey
- Your postcode, so we can check access and travel
To book a survey, phone 07833 053749 or use the contact form with the address and what you’d like to know about the roof. We’ll confirm the price before booking.
West Langdon: your questions answered
Is West Langdon within the area you cover?
Yes, West Langdon is covered. We survey roofs across London and the South East, from towns to the smallest villages. The journey is planned ahead, so it helps to know about access.
Is the coastal weather around West Langdon hard on roofs?
Near the coast, roofs face more wind and more salt than further inland. Salt corrodes metal fixings and flashings, and wind lifts loose slates, tiles and ridge pieces.
Is it the same as a RICS Level 2 or Level 3 survey?
No. This is a survey of the roof only, and it isn’t a RICS Level 2 or Level 3 survey. Many buyers have both.
Are you insured?
Professional indemnity and public liability insurance cover our surveys. If you need details for a managing agent or a building owner, just ask.
Can you survey at the weekend?
We survey on any day from Monday to Sunday, during the day. Just say which days work for you.
Do you test for asbestos?
No. Asbestos surveys and sampling are not something we do. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it.
How long will testing take?
It depends on the size of the roof and its build-up. We will give you an idea when we quote.
Roof by roof
Green and ballasted roofs
Roofs with planting or ballast hide the membrane. Some methods can work through these layers, depending on the build-up.
EPDM rubber roofs
ELD on EPDM depends on the product and the layers. We check this first.
Flat and commercial roofs around West Langdon
The coast is about 4 miles or less from West Langdon, and being near the sea means more wind and salt than a roof inland would face. On a flat roof near the sea, edge trims and upstands take the brunt of the wind, and metal parts corrode faster. Across Kent, older roofs are often handmade clay or peg tiles, and tile-hanging on upper walls is a familiar sight. You’ll also find oast houses and timber-framed Wealden hall houses among the county’s older buildings. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere.
The streets around a church like St Mary the Virgin are often among the oldest in a place, and if yours is one of the older homes nearby, flat-roofed rear additions and dormers added over the years are worth checking. Landlords with a home close to Martin Mill station may find that the flat roof over a let home is worth a look before it becomes a tenant complaint.
West Langdon is about 3 miles north of Dover, in Kent. If you are in West Langdon, booking works exactly as it does anywhere else: get in touch, agree the price and pick a day. We cover towns and villages across Kent, from the larger towns to small villages. There’s also a page for Canterbury.
All of CT15 is covered for electronic leak detection, from the main roads to the quietest streets. Local streets include Waterworks Hill and Church Lane, all of which we cover. Other places close to West Langdon include Ashley (1 mile north-west), Studdal (1 mile north), East Langdon (1 mile south-east), Martin (1 mile east) and Church Whitfield (1 mile south-west). Within a short drive, we also cover Canterbury (12 miles north-west), Margate (14 miles north), Dover (3 miles south), Folkestone (9 miles south-west), Ramsgate (12 miles north) and Broadstairs (14 miles north).
Near you in West Langdon
Locally, jobs take us to homes and businesses close to Duke of York's Royal Military School. For rail, the closest station is Martin Mill station, about 1.4 miles south-east. Well-known places in the area include Dover Transport Museum (2.4 miles south-west) and Dover Castle (3.5 miles south). The countryside around West Langdon includes Dover Western Heights.
Signs you need electronic leak detection in West Langdon
Water travels under flat roof membranes. The leak may show some distance from where water gets in which makes it hard to find by looking.
These are some of the problems a survey can pick up:
- Leaks showing away from the breach
- Repairs that haven’t stopped the leak
- Punctures from foot traffic or tools
- Breaches hidden under paving or planting
Walmer Castle lies about 3.9 miles north-east, so building around West Langdon goes back a long way. Older houses nearby often have flat roofs added much later, built to very different standards from the main roof.
Before you book anyone
- What they won’t be able to tell you
- Their track record with similar roofs
- Whether the roof space is looked at, where there is one
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
Can I check my roof myself?
A lot can be seen from the ground. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Please do not climb up for a closer look.
Your own check is a good start, but it isn’t a survey. You won’t see flashings, valleys or the backs of chimneys properly from ground level, and those are details a survey looks at closely.