Oxfordshire · London and the South East
Electronic Leak Detection in Little Frieth
Electronic leak detection around Little Frieth, with a written report you can act on. Book a weekday or weekend visit.
- Leaks through a covered membrane
- Holes around roof penetrations
- Holes left by work on the roof
Electronic leak detection in Little Frieth
ELD is a way of pinpointing breaches in a flat roof’s waterproofing membrane. It works with an electrical current that passes through the membrane only where there’s a breach. It can find holes too small to spot by eye so your roofer knows exactly where to repair. You get a report with photographs of each breach found. Common reasons to book are a flat roof leak that can’t be traced and damage from equipment installers, on liquid-applied waterproofing, green roofs and single-ply roofs.
In a small place like Little Frieth, a flat roof can stand in the open, which is hard on edges, upstands and joins in the covering. Felt roofs, which often last around 15–20 years, typically show it first. EPDM rubber and GRP coverings last longer, but their edges and joints still need checking. Exposed edges are typically the first part of a flat roof to go.
Every survey ends with a written report, with photographs, emailed to you. It explains the condition of the flat roof membrane, the defects we found and what we recommend.
- Place
- Little Frieth (RG9)
- Wider area
- Oxfordshire
- Price
- Quoted for your roof
- Report
- A written report with photos, by email
- When we survey
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Page updated
- 27 October 2026
What this survey can’t tell you
Our survey is not a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- How wet the insulation is
- Roofs whose membrane or build-up isn’t suitable
- Areas we cannot reach or that cannot be tested
Not sure which survey suits your roof? You can ring 07833 053749 or use the contact form and we’ll tell you before booking. What our survey covers.
What we look at
- Single-ply roofs
- Green roofs
- Commercial flat roofs
- Liquid-applied waterproofing
- Roof terraces and balconies
- Flat roof membranes
Landlord and commercial surveys in Little Frieth
Shared roofs need a little more planning: we need access agreed with the building owner or managing agent. Mention it when you contact us and we will plan the visit with that in mind.
Surveys can also be booked by buyers’ agents acting for a client. The report is emailed, so it can go straight to your client, photos included.
Flat and commercial roofs around Little Frieth
With Stonor Park about 3.1 miles west, Little Frieth sits in an area with a long building history. Older homes in the wider area frequently have features worth a closer look, such as 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. Cotswold stone slates are found on older buildings in west Oxfordshire, and thatch survives in some of the county’s villages. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Mixed in with those pitched roofs are plenty of flat ones, over rear extensions, dormers, garages and shops.
For an older house near a landmark such as Church of St John the Evangelist, later flat-roofed additions are common on older houses, and their edges and upstands often show the first signs of wear. For landlords with property near Marlow station, the flat roof over a let home is worth a look before it becomes a tenant complaint.
Little Frieth is about 4 miles north-west of Marlow, in Oxfordshire. From houses to flats and shops in Little Frieth, we can survey the roof. Across Oxfordshire, we cover Little Frieth and the places around it. There is also a page for Reading.
Electronic leak detection in RG9 work the same way as everywhere else we cover. You will find streets like Innings Road and Spurgrove Lane, all of which we cover. Neighbouring places we cover for electronic leak detection include Frieth (1 mile south-east), Fingest (1 mile north-west), Bolter End (1 mile north), Cadmore End (1 mile north) and Lane End (1 mile north-east). Larger places within reach include Thame (11 miles north-west), Henley-on-Thames (6 miles south), Benson (11 miles west), Chinnor (7 miles north), Tilehurst (13 miles south-west) and Wallingford (12 miles west).
Near you in Little Frieth
We work in homes and buildings around Yew Tree pub and the streets around them. For rail, the closest station is Marlow station, about 4.7 miles south-east of the centre. Other landmarks nearby include High Wycombe Castle (5 miles east) and Marlow Community Hospital (4.4 miles south-east). Not far away are Yoesden.
Practical tips
Here are a few things we’d tell any owner:
- Use boards when working on the roof
- Clear flat roof outlets regularly
- Record dates and spots where water appears
- Do not keep patching the same spot
After your roofer repairs the breaches, a retest can confirm them, where the roof still suits the method.
Check contractors protect the waterproofing when fitting equipment. Have the roof looked at after other work.
Towns and villages near Little Frieth
Also in Little Frieth
Your questions about electronic leak detection in Little Frieth
Does a conservation area affect roof work in Little Frieth?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. It matters most if you’re planning to re-roof in a different material.
Do you cover Little Frieth?
Yes, Little Frieth is within the area we cover. We cover the whole of London and South East England. You can call 07833 053749 or email us with the address and some details.
How is ELD priced?
Electronic leak detection is quoted for your roof, because the method depends on the roof. The price depends on the roof’s size and build-up. To get a quote, ring 07833 053749 or send us an email.
What’s in the report?
It sets out what we found, why it matters and what we recommend, with photos throughout. It also says if any part of the roof couldn’t be seen safely, so you know exactly what was covered.
Does the report include photos?
Yes, every report has them. Each finding is shown in a picture where possible.
Do you look in the roof space?
If it’s needed and safe to reach, yes. Inside, we look for damp, staining, gaps and sagging.
How does ELD work?
The waterproofing membrane normally stops an electrical current, but a hole lets it through. That lets us find breaches that are too small to see.
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 type of building, from a house to a block or an office
- Height and safe access
- The number of roofs, including extensions and garages
- The shape of the roof and its details
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. You’ll know the figure before booking.
What we need to know
To price your survey accurately, we will ask about:
- What kind of property and roof it is
- Any stains, drips or damp patches you’ve seen indoors
- Your postcode, so we can check access and travel
- Dates you are working to, such as exchange
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, phone 07833 053749 or drop us an email.
How it works
We check the roof from outside and, where it is relevant and there’s safe access, from inside the roof space too. In the loft, the signs we look for are staining, damp, daylight and sagging. The whole visit typically takes a length of time set by the size of the roof and how it’s built, and we’ll give you a guide when quoting. Around Little Frieth, older homes can have small or awkward roof spaces, so it’s useful to know whether there’s a loft hatch and how easy it is to reach. We only go where it’s safe.
- We start by finding out what the roof is made of and where it leaks.
- We check that the membrane and build-up suit electronic leak detection.
- We pick the low-voltage or high-voltage method that suits the roof.
- Testing runs across the roof to locate breaches in the membrane.
- You get a report showing where each breach is, for your roofer to repair.
Getting ready for the survey
- Jot down any questions you want answered
- Agree roof access with the managing agent if it’s shared
- Mention any parking restrictions on your street
How to book
We confirm the exact price before you book, so you know the cost up front. Electronic leak detection is quoted for your roof, because the method depends on the roof. For a price for your roof, phone 07833 053749 or use the contact form.
Related advice
When to book a survey in Little Frieth
Flat roof membranes can be punctured by foot traffic, dropped tools or debris. Many are tiny, but still let water through.
Signs worth acting on include:
- Leaks showing away from the breach
- Leaks through a flat roof with no obvious cause
- Damage from equipment installers
- Patched roofs that still leak
Take a building like Frieth Church of England Combined School: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Before booking anyone
- What follow-up you get after the report
- How long they’ve been surveying roofs
- Do they have a CAA Flyer ID and Operator ID for drone work?
- Which parts of the roof they’ll actually see