Essex · London and the South East
Electronic leak detection in Birdbrook, Essex
A careful look at the flat roof membrane at your property in Birdbrook, and put it all in a report with photographs.
- Leaks through a flat roof with no obvious cause
- Gaps at membrane joints
- Breaches around outlets and penetrations
Landlords, agents and block managers in Birdbrook
We also survey roofs for businesses and commercial landlords, from shops and offices to industrial units. Bigger roofs take more time, and they’re priced for the size.
Letting agents often book on a landlord’s behalf, with the report sent to whoever needs it. We agree a time with the tenant beforehand.
How electronic leak detection works in Birdbrook
ELD is a way of pinpointing breaches in a flat roof’s waterproofing membrane. It uses a small electrical current which can only get through the membrane at a breach. It can find holes too small to spot by eye so your roofer knows exactly where to repair. You get a photo-illustrated written report of each breach found. Typical surveys look at new membranes needing a check before handover and failed seams and laps, on roof terraces and balconies, green roofs and single-ply roofs.
Flat roofs on exposed homes in small places like Birdbrook take more wind and rain, so edges, upstands and laps take a beating. Older felt roofs, frequently 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.
We keep jargon out of it: where something needs attention, it says so plainly.
- Where
- Birdbrook (CO9)
- Wider area
- Essex
- Price
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- Appointments
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
Birdbrook questions
Do you cover smaller places like Birdbrook?
Yes, Birdbrook 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 is useful to know about access.
Is Birdbrook in the area you cover?
Yes, Birdbrook is one of the places we work. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
Can you inspect my roof with a drone?
Where it helps and it’s safe, yes. Whether we can fly on the day depends on the weather and the airspace rules, including flight restriction zones near airports. We hold a CAA Flyer ID and Operator ID.
How long does electronic leak detection take?
Testing usually takes a time that depends on the membrane area and the build-up, and we’ll give you a guide when quoting.
How fast do I get the report?
Each package has its own report time. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. If you have a deadline, such as an exchange date, let us know as you book.
Is it the same as a RICS Level 2 or Level 3 survey?
No. It is a specialist roof survey, not a RICS Level 2 or Level 3 building survey. It focuses on the roof and can sit alongside a RICS survey.
How many surveys have you done?
More than 5,000 surveys over 20+ years.
Honest limits
No survey can tell you everything, and it’s better to know them up front. Keep these in mind:
- Leaks from plumbing or windows
- Moisture spread under the membrane
- Build-ups without a suitable layer below
If you are not sure which survey you need, phone 07833 053749 or send us an email and we’ll give you a straight answer. What our survey covers.
What this survey covers
- Single-ply roofs
- Commercial flat roofs
- Flat roof membranes
- Green roofs
- Roof terraces and balconies
- Liquid-applied waterproofing
Practical tips
A little preparation and a few simple habits help. Our tips:
- Limit access to the roof
- Have roof specifications to hand
- Test new membranes before covering them
- Do not keep patching the same spot
Keep the report with the roof’s records. It’s a dated record of the membrane’s condition.
Keep outlets and gutters on flat roofs clear. Standing water puts more pressure on any weak point.
How it works
Where it’s relevant and can be reached safely, the loft space is checked as well as the outside. In the loft, the signs we look for are staining, damp, daylight and sagging, as far as the space allows. The whole visit typically takes longer on a large roof than a small one, and the build-up of the roof makes a difference too. Around Birdbrook, older homes can have small or awkward roof spaces, so let us know about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- We work across the roof with the test equipment.
- Each breach found is located and recorded.
- You receive the results to pass to your roofer.
How to prepare
- Note where any stains or damp appear
- Keep pets out of the way during the survey
- Make sure we can get to the back of the property
Getting a price
To book a survey, ring 07833 053749 or use the contact form with the address and what you’d like to know about the roof. We will confirm the price before you book.
Related advice
Nearby places to Birdbrook
Other services in Birdbrook
Why get it checked now?
Cutting open a flat roof to find a leak can cause more damage. ELD aims to locate the breach first, so the repair can be targeted. Matching old materials, like handmade tiles or stone slates, can take time to source. That’s one more reason to find defects before they become urgent.
What a survey costs comes down to the roof itself: its size, its height, how many sections it has and how safely it can be seen. Electronic leak detection is quoted for your roof, because the method depends on the roof.
Why book with us
- CAA-registered drone operator (Flyer ID and Operator ID)
- PI and public liability insurance
- 98% of customers satisfied
- An independent look at the roof
Take a look at how roof surveys are priced and two real surveys.
Local flat roofs in Birdbrook
Weatherboarded walls and clay tile roofs are typical of older Essex buildings, with post-war and more recent estates making up much of the newer housing. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. Listing and conservation areas can both shape what roof work is allowed on an older home. Your council and Historic England’s list will tell you where you stand.
In and around Birdbrook, as anywhere, a roof is easiest to deal with when its problems are found early. If you live in an older home near Parish Church of St Augustine, any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof.
Birdbrook is in Essex. Anywhere in Birdbrook, we can carry out electronic leak detection at your property. Our Essex coverage includes Birdbrook. You can also see our page for Chelmsford.
All of CO9 is within our area for electronic leak detection. We cover properties on The Street and Moat Road and the roads around them. We also cover the places around Birdbrook: New England (1 mile north), Stambourne Green (2 miles south) and Craig's End (2 miles south). Larger places within reach include Braintree (11 miles south), Saffron Walden (11 miles west), Halstead (9 miles south-east), Great Dunmow (13 miles south-west), Great Notley (13 miles south) and Bocking (11 miles south).
Landmarks near Birdbrook
We work in homes and buildings around The Plough Inn, among other places. A little further out are Toppesfield Museum of The Working Horse (2.9 miles south-east) and Clare Castle (4.6 miles north-east).
What affects the cost of electronic leak detection
When we price a survey, we consider:
- Whether it’s a home or a commercial building
- Extensions, dormers and garages with roofs of their own
- Height and safe access
- The size of the roof
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. You will know the figure before booking.
What to let us know when you get in touch
These details help when you get in touch:
- How the loft is reached, if there is one
- Where water is showing inside, if it is
- What kind of property and roof it is
- Any photos you have, taken from ground level or a window
Most bookings start with a short call: ring 07833 053749 or drop us an email and we’ll ask a few questions about the roof. You’ll have a price before anything is arranged.