Bracknell Forest · London and the South East
Electronic leak detection in Priestwood, Bracknell Forest
Electronic leak detection across Priestwood, with over 20 years’ experience behind it. You get a clear report with photographs.
- Patched roofs that still leak
- Punctures from foot traffic or tools
- Failed seams and laps
Electronic leak detection for homes and businesses in Priestwood
Not every flat roof suits electronic testing. Some membranes conduct electricity themselves, and some build-ups lack the layer the test needs below the membrane. We’ll say if ELD won’t work on your roof at the start. Telling us what you know about the roof’s membrane and layers helps, including drawings, specifications or the roofer’s paperwork. It avoids arranging a test that can’t give results. We survey single-ply roofs, commercial flat roofs and flat roof membranes, and people most often book us about holes around roof penetrations and leaks through a flat roof with no obvious cause.
In a smaller place like Priestwood, some flat roofs sit in the open, where wind can catch loose edges and trims. Sun on a flat roof also ages felt and bitumen. The signs are splits, blisters and edges coming away, along with water that sits after rain. A flat roof that still holds water days after rain is also worth a closer look.
It isn’t only a list of defects. For each finding, it explains what it is, why it matters and what we’d recommend.
- Location
- Priestwood (RG42, RG12, RG45)
- Wider area
- Bracknell Forest
- Price
- Quoted for your roof
- Your report
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Common questions in Priestwood
My home in Priestwood has a flat-roofed garage or porch. Is it worth having that looked at?
Typically, yes: let us know about it when you book so the visit can include it. Flat-roofed garages and porches are common in new towns like Bracknell, and older felt coverings may be near the end of their life.
Is Priestwood within the area you cover?
Yes, Priestwood is covered. We work right across London and the South East, from towns to the smallest villages. Longer journeys are simply planned ahead of time.
How long does electronic leak detection take?
Testing typically takes more time on a big roof than a small one, with the construction of the roof playing a part too.
Does the weather affect the survey?
It can, depending on the survey. Drone flights need calm, dry weather, and thermal imaging works best with a dry roof, little wind and a sunny day beforehand. If the conditions are not right, we will talk to you about another date.
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, which shows us where the hole is.
Is this a RICS survey?
No. Our survey is a roof survey, not a RICS Level 2 or Level 3 survey of the whole building. It focuses on the roof and can sit alongside a RICS survey.
How long have you been surveying roofs?
More than 5,000 surveys over 20+ years.
What affects the price in Priestwood
What a survey costs depends on the time and equipment it needs. That comes down to:
- How complicated the roof is, with its valleys, chimneys and parapets
- The roof’s overall size
- How many separate roofs there are, such as extensions, dormers and garages
- Any need for thermal images or a drone flight
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. You will know the figure before booking.
What we need to know
To price your survey accurately, we will ask about:
- How the loft is reached, if there is one
- Why you want a survey: buying, a leak, a storm or new work
- Dates you’re working to, such as exchange
- Photos of the roof, taken safely from ground level or a window
If you have photos of the roof, send them over. Pictures from the ground or a window are fine, and please don’t climb up for a closer look. To send them or to book, call 07833 053749 or email us.
Do you need electronic leak detection in Priestwood?
Roofs covered with paving, ballast or planting hide the membrane. ELD can work on some covered roofs, depending on the build-up.
Here are some of the things we see often:
- Waterproofing to test before it’s covered
- A flat roof leak that can’t be traced
- Breaches around outlets and penetrations
- Leaking laps in the waterproofing
If you own one of the older houses in the streets near St Andrew, the flat roofs on later extensions tend to wear out long before the main roof.
Questions to ask before booking
- Whether the price includes VAT
- How they’ll see the roof: from the ground, the loft, the roof or by drone
- What they will not be able to tell you
- Whether they hold professional indemnity and public liability insurance
Why it’s worth a survey now in Priestwood
Water trapped under a membrane can soak insulation and decking. Finding the breach sooner limits that. Blocked gutters on homes around Priestwood overflow and soak walls. Dealing with the cause is simple; drying out a wall is not.
All our prices include VAT. We quote electronic leak detection for each roof, as the method and time depend on the roof. We confirm the price for your roof before booking.
Why book with us
- Drone flown under a CAA Flyer ID and Operator ID
- Photos and a written report every time
- Customer satisfaction of 98%
- Thermal imaging and drone inspection where they help
Read our cost guide or our case studies.
DIY checks: what’s safe
Inside, the loft is a good place to look, with care. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.
After strong wind, take a look from the pavement or garden: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Leave anything above ground level to a survey.
Roof by roof
Liquid-applied waterproofing
What lies under a liquid coating decides if ELD will work.
Single-ply membranes
Single-ply can be punctured by tools or fixings. ELD can locate them.
Nearby places to Priestwood
More services for Priestwood
Local flat roofs in Priestwood
Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates, with flat-roofed extensions, dormers and garages common everywhere. Next to the main roofs there’s typically a flat roof somewhere, whether on an extension, a garage or a commercial unit. Priestwood is part of Bracknell, one of the post-war new towns. Homes from the post-war decades are common in the new towns, many with low-pitched roofs in concrete tiles and flat-roofed garages or porches. Many of those flat roofs have been re-covered over the years, and some may still have older felt. Cement sheet roofs on buildings from before 2000 may contain asbestos, so a specialist asbestos surveyor should check them before they’re disturbed.
For landlords with property near Bracknell station, flat roofs over rear additions and dormers in rented property are worth checking between tenancies. If you run a business near The Lexicon, the flat roofs over shops and commercial units are worth checking before a leak, not after.
Priestwood is about 1 mile north-west of Bracknell, in Bracknell Forest. We provide electronic leak detection for homes and businesses in Priestwood and the surrounding area. Priestwood is one of the towns and villages in Bracknell Forest we cover. We also survey roofs in Reading.
We work across the RG42, RG12 and RG45 postcode area for electronic leak detection. We offer electronic leak detection to properties on Park Lane, Kiln Lane and Jock's Lane and the roads around them. If you’re just outside Priestwood, we cover Temple Park (1 mile north-west), Farley Wood (1 mile west), Quelm Park (1 mile north-east), Popeswood (1 mile west) and Bracknell (1 mile south-east). Further out, we also cover Sandhurst (5 miles south), College Town (6 miles south), Little Sandhurst (5 miles south) and Owlsmoor (5 miles south). Priestwood is among the bigger towns we cover in Bracknell Forest.
Near you in Priestwood
We work in homes and buildings around Market Inn, Garth Hill College and The Brakenhale School and the streets around them. For rail, the closest station is Bracknell station, roughly 0.8 miles south-east. Other landmarks nearby include The Lexicon (0.7 miles south-east) and Pinewood Hospital (2.9 miles south-west). Green spaces nearby include Holt Copse & Joel Park and Heath Lake.
The survey, step by step
After the inspection, everything we found is written up in a report with photographs. As for time on site, it typically takes a time that depends on the membrane area and the build-up, and we’ll give you a guide when quoting. A visit to a smaller place like Priestwood is no different on the day: we look from ground level, from windows, from the loft and from the roof where it is safe. It helps to show us anything you’ve already noticed.
- We ask about the roof, its age, its membrane and where leaks appear inside.
- The roof is assessed to see if electronic testing will work on it.
- The method depends on the membrane and what sits above and below it.
- The roof is tested and any breaches are located.
- We send a report with photos of each breach so your roofer can repair it.
How to prepare
- Have any questions written down, so nothing gets missed
- Unlock side gates and any roof access doors
- Gather any invoices or paperwork from past roof work
Booking a survey
To get a price for electronic leak detection in Priestwood, call 07833 053749 or use the contact form. The address, the type of property and what you’d like to know help us give you an accurate price.