Roof surveys across London and the South East 07833 053749info@independentroofsurvey.co.uk

Kent · London and the South East

Electronic Leak Detection in Hearnden Green

Know where you stand with the flat roof membrane before you spend money on it. We carry out electronic leak detection in Hearnden Green, with photos and a clear written report.

  • Damage from equipment installers
  • A flat roof leak that cannot be traced
  • New membranes needing a check before handover

Electronic leak detection in Hearnden Green

What electronic leak detection does not cover

Some things can’t be seen without opening up the roof, so a survey has limits:

  • The extent of water in the insulation
  • Fixing the holes we find
  • Sections we cannot safely access

If you’re not sure which survey you need, ring 07833 053749 or drop us an email and we’ll give you a straight answer before you book. What a survey covers and does not.

What this survey covers

  • Flat roof membranes
  • Single-ply roofs
  • Roof terraces and balconies
  • Green roofs
  • Commercial flat roofs
  • Liquid-applied waterproofing

Electronic leak detection in Hearnden Green

ELD suits many waterproofing membranes on flat roofs over offices, units, blocks of flats and homes. It helps trace a leak you already have or check a new membrane before handover. We quote for each roof based on its size and build-up. We can test on weekdays and at weekends, depending on the weather. Let us know about your roof to find out more. We survey commercial flat roofs, flat roof membranes and green roofs, and common reasons people get in touch are punctures from foot traffic or tools and leaks under green or ballasted roofs.

Somewhere as small as Hearnden Green, flat roofs tend to be on extensions, garages and converted outbuildings. 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. Garages and outbuildings are easy to forget, so mention any you want included when booking.

The report doesn’t just list problems. For each finding, it explains what it is, why it matters and what we’d recommend.

Place
Hearnden Green (TN27)
Region
Kent
Price
Quoted for your roof
Report
Emailed report with photos and recommendations
Survey days
Weekdays, Saturdays and Sundays
Insurance
PI and public liability insurance
Call
07833 053749
Page updated
27 October 2026
Illustration of a roof survey report with roof pictures, text lines and a checklist beside it

Checking the roof from ground level

Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date, as it helps a surveyor trace the cause.

The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way. That part is for a survey, using safe viewpoints and a drone where applicable.

How it works

The aim of the visit is simple: to look at the flat roof membrane as closely as is safe and record what we find. Notes and photos go into the written report. It typically takes as long as needed for the membrane area and the build-up, and we’ll give you a guide when quoting. Cottages and farmhouses around Hearnden Green often have roofs at several levels, with lean-tos and outbuildings attached. Each part is looked at from wherever it can safely be seen.

  1. We ask about the roof, its age, its membrane and where leaks appear inside.
  2. We check that the membrane and build-up suit electronic leak detection.
  3. The testing method is chosen to suit the membrane and build-up.
  4. We test the membrane and find where current is passing through it.
  5. We send a report with photos of each breach so your roofer can repair it.

Before the survey

  • Have any paperwork from past roof work to hand
  • Check the loft hatch can be reached
  • Let us know about parking before the day

Booking a survey

We survey roofs on weekdays, Saturdays and Sundays. To arrange a day that suits you, phone 07833 053749 or use the contact form.

Book your survey

Read more

Local flat roofs in Hearnden Green

Handmade clay tiles, including Kent peg tiles hung on pegs through two holes, are typical of older Kent buildings. The county’s older buildings also include oast houses and timber-framed Wealden hall houses. Next to the main roofs there is typically a flat roof somewhere, whether on an extension, a garage or a commercial unit. Leeds Castle, about 4.1 miles north, is one of the historic houses in the wider area around Hearnden Green. Older homes in the wider area frequently have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years, and the council can say whether a home is in a conservation area.

If you let a flat or house near Headcorn station, flat roofs over rear additions and dormers in rented property are worth checking between tenancies.

Hearnden Green is about 6 miles south-east of Maidstone, in Kent. Bookings from Hearnden Green are handled just like any other: get in touch, agree the price and pick a day. Our area takes in places right across Kent, from the larger towns to small villages. There’s also a page for Maidstone.

Postcode districts we cover here for electronic leak detection: TN27. Neighbouring places we cover for electronic leak detection include Headcorn (1 mile south-east), Southernden (2 miles east), Swift's Green (3 miles south-east), Smarden Bell (3 miles south-east) and Lashenden (4 miles south). Further out, we also cover Maidstone (6 miles north-west), Ashford (12 miles east), Sittingbourne (12 miles north-east), Royal Tunbridge Wells (15 miles west), Tonbridge (15 miles west) and Faversham (15 miles north-east).

What’s near Hearnden Green

The nearest railway station is Headcorn station, about 1.8 miles south. Well-known places in the area include Sutton Valence Castle (1.7 miles north-west) and Kent Firefighting Museum (3.6 miles south).

Map of Hearnden Green © OpenStreetMap contributors

Roof by roof

Inverted and paved roofs

We will tell you if your inverted or paved roof isn’t suitable.

Green and ballasted roofs

Parts of the covering may have to come up. We discuss this before quoting.

What affects the cost of electronic leak detection

Every roof is different, so prices are confirmed before you book. This is what makes a difference:

  • The shape of the roof and its details
  • How tall the building is and how easy the roof is to see
  • The use of thermal imaging or a drone
  • House, block, shop or office

What a survey costs comes down to the roof itself: how big it is, how high it is, the number of separate roofs and how safely it can be seen. We quote electronic leak detection for each roof, as the method and time depend on the roof.

Booking your survey

A few details help us suggest the right survey and price. When you contact us, it’s useful to mention:

  • Any marks or damp showing indoors
  • Whether there’s a loft hatch, a shared roof or tricky access
  • Any photos you have, taken from ground level or a window
  • The property’s address and postcode

Most bookings start with a short call: ring 07833 053749 or drop us an email and we will ask a few questions about the roof. The price is agreed before a date is set.

FAQs for Hearnden Green

Do you cover Hearnden Green?

We do. The survey and report are the same in Hearnden Green as anywhere else.

Will you come out to Hearnden Green?

Yes. Hearnden Green is within the area we cover, which takes in towns, villages and rural addresses. Our area covers London and South East England. Let us know about access, parking and anything unusual about getting there as you book.

What happens next?

We email you the written report with photos and recommendations. It’s yours to share with a seller, insurer, roofer or managing agent, whichever applies.

How long have you been surveying roofs?

We have completed more than 5,000 surveys, over more than 20 years.

Which method do you use?

It depends on the membrane and the build-up. Low-voltage testing usually needs a wet surface and high-voltage methods need the membrane dry and exposed.

How soon will I get the report?

Basic reports arrive within 48 hours, Standard reports in 24–48 hours and Premium reports on the same day. All of them come by email, ready to forward.

How do I book a survey in Hearnden Green?

Simply ring 07833 053749 or use the contact form with the address. We will ask a few questions, confirm the price and agree a date.

Before and after the survey

Over many surveys, some simple habits stand out as worth the effort:

  • Limit access to the roof
  • Consider ELD before paving or planting goes on
  • Do not let outlets block
  • Tell us about the membrane and build-up if you know it

Questions about the results are welcome. We can talk you through the findings.

Do not leave a flat roof leak running. The longer water gets in, the more insulation and decking can be affected.

20+ yearsRoof survey experience
5,000+ surveys98% customer satisfaction
Drones and thermal imagingCAA-registered drone operator
Fully insuredProfessional indemnity and public liability
Reports from £150Prices include VAT