Essex · London and the South East
Electronic leak detection in Manwood Green, Essex
Electronic leak detection to pinpoint holes in flat roof membranes in Manwood Green, carried out by an experienced roof surveyor. You get a clear written report with photos.
- Leaks showing away from the breach
- Repairs that haven’t stopped the leak
- Holes around roof penetrations
Common roof problems in Manwood Green
When the membrane is buried, holes can’t be seen at all. ELD can work on some covered roofs though it depends on the layers.
People usually book a survey when they’ve noticed one of these:
- Leaks that return after repairs
- Leaks under green or ballasted roofs
- Punctures from foot traffic or tools
- Leaking laps in the waterproofing
For landlords with property near Sawbridgeworth station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Before booking anyone
- How soon the report will arrive
- Which limits apply to the survey
- What exactly goes into their report
- Whether VAT is in the quoted price
About our electronic leak detection in Manwood Green
Some flat roofs can’t be tested electronically. Some membranes conduct electricity themselves and some roofs do not have a suitable layer beneath the membrane. If your roof is not suitable, we’ll tell you before any testing. Any details you have about the membrane and build-up help us decide, including drawings, specifications or the roofer’s paperwork. It saves a wasted visit. We are often asked to look into leaks through a flat roof with no obvious cause and holes around roof penetrations, on green roofs, liquid-applied waterproofing and flat roof membranes.
In a village or hamlet like Manwood Green, flat roofs are typically on extensions, garages, outbuildings or barn conversions. The checks are the same as anywhere: outlets, upstands, edges and the covering itself. The journey and access are planned beforehand. Garages and outbuildings are easy to forget, so mention any you want included as you book.
Findings are set out part by part, from the main slopes down to the gutters and outlets. It records what’s sound as well as what is not.
- Location
- Manwood Green (CM17)
- Region
- Essex
- Cost
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- When we survey
- Weekdays, Saturdays and Sundays
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Landlord and commercial surveys in Manwood Green
If you own several properties, you can book surveys for several addresses. To discuss a number of properties, phone 07833 053749 or email us.
Managing agents and residents’ management companies use roof surveys to plan maintenance. Recommendations are set out with the most urgent first where relevant, which helps when budgeting.
What affects the cost of electronic leak detection
When we price a survey, we consider:
- Extra roofs, like extensions, dormers or garages
- Whether thermal imaging or a drone is needed
- The height of the building and how the roof can be seen safely
- House, block, shop or office
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.
Getting in touch
To price your survey accurately, we will ask about:
- Pictures of the roof from a safe spot, if you have them
- What kind of property and roof it is
- Where water is showing inside, if it is
- When you need the report by
Booking is simple: just call 07833 053749 or drop us an email and give us a few details about the property and we will recommend the right survey. The price is agreed up front.
How the survey changes by roof type
Bituminous membranes
ELD is often possible on bituminous membranes, depending on what’s below.
Liquid-applied waterproofing
Testing a liquid-applied roof depends on what’s beneath the coating.
The survey, step by step
The visit normally starts outside and finishes in the loft: first the slopes, edges and gutters from every safe viewpoint, then the roof space where it can be reached. In total, it takes a length of time set by the roof’s area and construction, which we’ll explain when we quote. In a small place like Manwood Green, access is typically the main thing to plan. Mention any outbuildings, barns or garages you want included, and anything about the roof you already know. Visits can be on weekdays, Saturdays or Sundays.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- Testing runs across the agreed area.
- Each breach found is located and recorded.
- The report is sent for your roofer to act on.
Getting ready for the survey
- Tell us where we can park nearby
- Check the loft hatch can be reached
- Check pets are kept safely away
Booking a survey
Photos help, if you have them. Take them safely from ground level or a window, and please do not climb up for a closer look. To send them or to book, ring 07833 053749 or email us.
Related advice
FAQs for Manwood Green
Is Manwood Green within the area you cover?
Yes, Manwood Green is covered. We survey roofs across London and South East England, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Does a conservation area affect roof work in Manwood Green?
We can’t confirm that for you, but Historic England’s list and your council can. Both listing and conservation areas can limit changes of roofing material.
Is the repair part of the test?
No. We test the membrane and report. The report shows where each breach is so your roofer can fix them.
Can you test a green or ballasted roof?
Sometimes. The layers on top and the build-up below decide it, and some may need lifting. We’ll discuss it before we quote.
Do you carry professional indemnity insurance?
Our cover is professional indemnity plus public liability.
Will you fly a drone over my roof?
Where it helps and it is safe, yes. Flights depend on the weather on the day and airspace rules, including flight restriction zones near airports. We’re a CAA-registered drone operator.
Will I get photos?
Yes. We photograph the roof as we go, and they go into the written report alongside our recommendations.
Useful tips for Manwood Green property owners
There’s plenty you can do without going near the roof. Here’s what helps most:
- Use boards when working on the roof
- Avoid repeated repairs without finding the cause
- Act on new leaks promptly
- Limit access to the roof
If anything in the report isn’t clear, ask us. We can talk you through the findings.
Make sure contractors protect the waterproofing when they work up there. Have the roof looked at after other work.
Flat and commercial roofs around Manwood Green
Weatherboarded walls and clay tile roofs are typical of older Essex buildings, while many towns grew with post-war and newer estates. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. With Barrington Hall about 3.3 miles north, Manwood Green sits in an area with a long building history. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and any change of roofing material on a listed home needs checking with the council first.
For an older house near a landmark such as Church of St Martin, the joins between later flat roofs and the old walls are where problems normally start.
Manwood Green is about 6 miles east of Harlow, in Essex. Manwood Green is one of many places we visit across Essex, for homes and businesses alike. Manwood Green is one of the towns and villages in Essex where we work for electronic leak detection. Chelmsford is in our area too.
All of CM17 is within our area for electronic leak detection. Neighbouring places we cover for electronic leak detection include Matching Green (1 mile south-west), White Roding (1 mile east), Abbess Roding (2 miles south-east), Little Laver (2 miles south) and Beauchamp Roding (3 miles south-east). We also work in nearby towns like Chelmsford (11 miles east), Braintree (15 miles north-east), Harlow (6 miles west), Brentwood (12 miles south), Billericay (14 miles south-east) and Loughton (12 miles south-west).
Around Manwood Green
Manwood Green’s nearest station is Sawbridgeworth station, about 3.9 miles north-west of the centre. Well-known places in the area include Willingale Doe (4.2 miles south-east). The countryside around Manwood Green includes Sawbridgeworth Marsh.