Kent · London and the South East
Electronic leak detection in Chipstead, Kent
Need electronic leak detection in Chipstead? We can help, with findings in writing and pictures to back them up. Weekday and weekend visits available.
- Leaks under green or ballasted roofs
- Leaks through a flat roof with no obvious cause
- Failed seams and laps
Prices for electronic leak detection in Chipstead
When we price a survey, we consider:
- How tall the building is and how easy the roof is to see
- Features like valleys, chimneys, dormers and parapets
- Any need for thermal images or a drone flight
- Commercial roofs and larger buildings
To find out what your survey will cost, call 07833 053749 or drop us an email and tell us about the roof. The price is agreed before a date is set.
Booking your survey
We’ll normally ask about:
- Access details, like a loft hatch or a shared roof
- Any stains, drips or damp patches you’ve seen indoors
- The reason for the survey, such as buying, a leak or storm damage
- What kind of property and roof it is
To get a price for electronic leak detection in Chipstead, ring 07833 053749 or email us. The address, the type of property and what you’d like to know help us give you an accurate price.
Electronic leak detection in Chipstead
Not every flat roof suits electronic testing. Some membranes conduct electricity themselves and some roofs do not have a suitable layer beneath the membrane. If your roof isn’t suitable, we’ll tell you before any testing. Telling us what you know about the roof’s membrane and layers helps, like drawings or specifications. It saves a wasted visit. If you’re worried about leaks under green or ballasted roofs and gaps at membrane joints, a survey will tell you what’s going on, on green roofs, single-ply roofs and flat roof membranes alike.
Older buildings in small places like Chipstead may be listed or in a conservation area, and that can affect how an extension roof or dormer is re-covered. If you are planning work, check with the council first. Finding out what state the roof is in gives you the facts to plan with. Listed building consent is needed for changes that affect a listed building’s special interest.
Pictures do a lot of the work in our reports, because a photo of a cracked flashing says more than a paragraph. If something couldn’t be seen safely, the report is clear about it.

- Where
- Chipstead (TN13, TN14)
- Wider area
- Kent
- Cost
- Quoted for your roof
- Reports
- A written report with photos, by email
- Survey days
- Monday to Sunday, daytime
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Also near Chipstead
More services for Chipstead
Tips that help
You don’t need to be a roofer to help. What helps most:
- Avoid repeated repairs without finding the cause
- Keep outlets clear of debris
- Limit access to the roof
- Keep a note of leaks after rain
If we think the leak is not coming through the membrane, the report says so, with a suggestion of what to check next.
Do not leave a flat roof leak running. The longer water gets in, the more insulation and decking can be affected.
Flat and commercial roofs around Chipstead
About 2.8 miles south-east lies Knole House, a reminder of how long the area around Chipstead has been built on. 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. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere.
If you own a rental within reach of Dunton Green station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. Take a building like Amherst School: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly. Take an older house close to Chapel of the Good Shepherd: later flat-roofed additions are common on older houses, and their edges and upstands often show the first signs of wear.
Chipstead is about 2 miles west of Sevenoaks, in Kent. We survey roofs in Chipstead and the rest of Kent, as part of our work across London and South East England. We cover towns and villages across Kent, large and small. Maidstone is in our area too.
Postcode districts we cover here for electronic leak detection: TN13 and TN14. Whether your property is on High Street, Homedean Road and Chevening Road or anywhere close by, we can survey it. We also cover the places around Chipstead: Bessels Green (1 mile south-east), Riverhead (1 mile east), Dunton Green (1 mile north-east), Sundridge (1 mile south-west) and Chevening (1 mile north-west). Within a short drive, we also cover Dartford (11 miles north), Royal Tunbridge Wells (12 miles south-east), Gravesend (14 miles north-east), Tonbridge (8 miles south-east), Northfleet (13 miles north-east) and Swanley (8 miles north).
What’s near Chipstead
In Chipstead, that means homes and buildings near Montreal Park, The Bricklayers Arms and Trinity School, among other places. Chipstead’s nearest station is Dunton Green station, roughly 1.2 miles north-east. Nearby you will also find Sevenoaks Museum (2.2 miles south-east) and Kemsing Castle Bank (3.8 miles north-east). For a walk, there is Betsom's Hill and Dryhill Nature Reserve.
What happens on the day
We work from the outside in: first the slopes, edges and gutters from every safe viewpoint, then the roof space where it can be reached. In total, it takes more time on a big roof than a small one, with the construction of the roof playing a part too. Older roofs in small places like Chipstead can have low, tight loft spaces, so let us know about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- You let us know 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.
- We test the roof and locate any breaches.
- A report with photos shows where each breach is.
Preparing for the visit
- Agree roof access with the managing agent if it is shared
- Let us know about parking near the property
- Note where any stains or damp appear
Getting a price
Booking is simple: just phone 07833 053749 or send us an email, tell us about the property and we’ll suggest the right survey. The price is agreed up front.
Related advice
Rented homes, blocks and businesses
We also survey roofs for businesses and commercial landlords, including offices, shops and units. Bigger roofs take more time.
With a portfolio of properties, surveys can be booked for more than one address. To arrange surveys for several addresses, phone 07833 053749 or drop us an email.
Why get it checked now?
Some flat roof leaks come from walls or details. Testing shows whether the membrane is breached so attention can go to the right place. Matching old materials, such as handmade tiles or stone slates, can take time to source. Spotting a problem early leaves room to find them.
Every price we give includes VAT. Electronic leak detection is quoted for your roof, because the method depends on the roof. We confirm the price for your survey before booking.
Why book us in Chipstead
- Independent findings on the roof’s condition
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Professional indemnity and public liability insurance
- 98% of customers satisfied
See our cost guide or two real surveys.
When you need someone else
Every survey has limits, and it’s better to know them up front. Keep these in mind:
- Moisture spread under the membrane
- Areas we cannot reach or that cannot be tested
- Repairing the breaches (that’s for your roofer)
If you are not sure which survey you need, phone 07833 053749 or send us an email and we will give you a straight answer before you book. What our survey covers.
What this survey covers
- Commercial flat roofs
- Single-ply roofs
- Green roofs
- Liquid-applied waterproofing
- Flat roof membranes
- Roof terraces and balconies
Common questions in Chipstead
Is Chipstead within the area you cover?
Yes. Chipstead is within the area we cover, which takes in towns, villages and rural addresses. We cover the whole of London and South East England. Just mention lanes, gates or anything else about the route as you book.
Is my home in Chipstead listed or in a conservation area?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it’s in a conservation area. 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.
How many surveys have you done?
Over 20 years and more than 5,000 surveys, across London and South East England.
Do you test for asbestos?
No. We don’t carry out asbestos surveys or testing. We flag materials that could contain asbestos, such as cement sheets or soffits on pre-2000 buildings, and recommend a specialist asbestos surveyor checks them before they’re disturbed.
What does the report include?
It works through the roof part by part, in writing and with photos, finishing with recommendations. Points are put with the most urgent first where relevant.
I live in a flat. Can you survey the roof?
Yes. Shared roofs just need a little more planning, with whoever owns or manages the building. Mention it when you get in touch and we’ll plan the survey around it.
Which days do you carry out surveys?
Surveys can be booked for any day of the week: weekdays, Saturdays and Sundays. Just let us know the days that suit you.