Essex · London and the South East
Great Oakley Electronic Leak Detection
Electronic leak detection in Great Oakley, with over 20 years’ experience behind it. Every survey ends with a written report and photos.
- Damage from equipment installers
- Leaks through a covered membrane
- Water coming in under a flat roof
What electronic leak detection does not cover
Every survey has limits, and we’d rather be clear about that before you book. Bear these in mind:
- Water entering through details rather than the membrane
- Build-ups without a suitable layer below
- Carrying out the repair work
If in doubt, phone 07833 053749 or send us an email and we’ll recommend the right survey before booking. The full list of what we check.
What this survey covers
- Single-ply roofs
- Flat roof membranes
- Roof terraces and balconies
- Liquid-applied waterproofing
- Commercial flat roofs
- Green roofs
Electronic leak detection in Great Oakley: what you get
ELD suits many waterproofing membranes on flat roofs over offices, units, blocks of flats and homes. It can be used to trace an existing leak 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 liquid-applied waterproofing, roof terraces and balconies and single-ply roofs, and common reasons people get in touch are holes around roof penetrations and failed seams and laps.
Flat roofs on exposed homes in small places like Great Oakley take more wind and rain, so edges, upstands and laps take a beating. Older felt roofs, often around 15–20 years in life, show it first. Rubber and GRP last longer, though trims and joints still need a look. Exposed edges are normally the first part of a flat roof to go.
Nothing in the report is left vague: if work is needed, the report says so clearly, and where it can wait, that’s said too.
- Place
- Great Oakley (CO12)
- Region
- Essex
- Price
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- When we survey
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
What affects the price in Great Oakley
A few things affect what a survey costs:
- Roof area
- Extensions, dormers and garages with roofs of their own
- Chimneys, valleys, parapets and other details
- Any need for thermal images or a drone flight
To find out what your survey will cost, phone 07833 053749 or drop us an email and tell us about the roof. We will confirm the figure before booking.
What we need to know
A little information up front helps. It is useful to include:
- Your postcode, so we can check access and travel
- Where any leaks, stains or damp patches show inside
- Pictures from the garden or a window, if you have them
- When you need the report by
Booking is simple: just phone 07833 053749 or send us an email and give us a few details about the property and we will point you to the right survey. The price is agreed up front.
Electronic leak detection around Great Oakley
Great Oakley lies within about 2 miles of the sea, and being near the sea means more wind and salt than a roof inland would face. Coastal wind works at the edges of flat roofs, and salt air wears metal trims and fixings. Historic houses such as Thorpe Hall, about 3.5 miles south, show how far back building in the area around Great Oakley goes. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and a listed home or one in a conservation area may need consent for changes of material.
If your home is one of the older ones in the streets near Parish Church of All Saints, the joins between later flat roofs and the old walls are where problems normally start. For landlords with property near Wrabness station, the flat roof over a let home is worth a look before it becomes a tenant complaint.
Great Oakley is about 4 miles south-west of Harwich, in Essex. If you’re in Great Oakley, booking works exactly as it does anywhere else: get in touch, agree the price and pick a day. We cover towns and villages across Essex, large and small. There’s also a page for Chelmsford.
Postcode districts we cover here for electronic leak detection: CO12. Whether your property is on High Street, Orchard Close and Hamford Drive or anywhere close by, we can survey it. Other places close to Great Oakley include Wix Green (1 mile north-west), Wix (2 miles west), Wrabness (3 miles north), Bradfield (4 miles north-west) and Bradfield Heath (4 miles north-west). Within a short drive, we also cover Colchester (12 miles west), Clacton-on-Sea (7 miles south), Harwich (4 miles north-east), Camulodunum (13 miles west), Greenstead (11 miles west) and Wivenhoe (10 miles west).
Landmarks near Great Oakley
Typical jobs here are in homes near The Maybush pub, among other places. Great Oakley’s nearest station is Wrabness station, about 2.6 miles north. The countryside around Great Oakley includes Stour Estuary RSPB reserve.
The survey, step by step
There is not much for you to do on the day. Show us any stains, drips or problem areas you know about, and we’ll take it from there. A typical survey takes more time on a big roof than a small one, and the build-up of the roof makes a difference too. Older rural homes like those around Great Oakley can have a main roof, lower lean-to roofs and outbuildings all joined together. Each part is looked at from wherever it can be seen safely, and anything we can’t see is noted.
- We start by finding out what the roof is made of and where it leaks.
- We confirm whether the roof is suitable for electronic testing.
- The method depends on the membrane and what sits above and below it.
- We test the membrane and find where current is passing through it.
- You get a report showing where each breach is, for your roofer to repair.
Before the survey
- Leave side gates unlocked
- Jot down any questions you want answered
- Have any paperwork from past roof work to hand
Booking a survey
If you have photos of the roof, send them over. Pictures from ground level or a window are fine; never climb up to get a better view. To get started, call 07833 053749 or use the contact form.
Read more
How the survey changes by roof type
Liquid-applied waterproofing
Pinholes in a coating can let water through. ELD can help locate them on suitable roofs.
Bituminous membranes
Bituminous felt and modified bitumen membranes are common. The build-up decides which method will work.
More services for Great Oakley
Tips that help
You do not need to be a roofer to help. Here’s what helps most:
- Stay off the flat roof unless needed
- Share any drawings of the roof
- Note where leaks show inside and when
- Don’t leave water getting in
Keep the report with the roof’s records. It is a dated record of the membrane’s condition.
Don’t leave a flat roof leak running. Water under a membrane can spread.
Rented homes, blocks and businesses
Any of our surveys can be booked by landlords, agents and building managers in Great Oakley. To discuss a property or a block, ring 07833 053749 or use the contact form.
Letting agents frequently book on a landlord’s behalf, and the report can go to both. Access is agreed with the tenant in advance.
Great Oakley: your questions answered
Does being near the coast affect roofs in Great Oakley?
Places near the sea get more wind and more salt in the air than inland, and both are hard on roofs. Salt corrodes metal fixings and flashings, and wind lifts loose slates, tiles and ridge pieces.
How do I find out if my home in Great Oakley is listed?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. The answer matters most when a change of material is on the cards.
How experienced are you?
We have more than 20 years’ experience and have completed over 5,000 surveys across London and the South East.
Can you inspect my roof with a drone?
Where it helps and the rules allow, yes. Our sub-250g drone is flown by a CAA-registered operator with a Flyer ID and Operator ID, and every flight depends on the airspace and the weather.
Which days do you carry out surveys?
Surveys can be booked for any day of the week: weekdays, Saturdays and Sundays. Let us know which days suit you when you book.
Will I get photos?
Yes, plenty. Pictures sit next to the findings they show.
How does ELD work?
ELD passes a small electrical current across the roof to locate holes in the membrane. A breach lets the current through so we can pinpoint it.