Surrey · London and the South East
Electronic Leak Detection in Pyrford
Know where you stand with the flat roof membrane before you decide what to do next. Electronic leak detection in Pyrford.
- Waterproofing to test before it is covered
- Damage from equipment installers
- Repairs that haven’t stopped the leak
Electronic leak detection in Pyrford
Water can travel under a flat roof membrane before it shows inside. So the stain inside rarely sits under the hole. ELD tests the waterproofing directly and locates the breach. We test and report and leave the repair to your roofer. On a suitable roof, it takes the guesswork out of finding the hole. We then send you the results in a written report. If you’ve noticed leaking laps in the waterproofing and leaks showing away from the breach, a survey will tell you what’s going on, whatever the roof.
In a smaller place like Pyrford, some flat roofs sit in the open, where wind can catch loose edges and trims. Felt and bitumen also age in strong sun. 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.
What you get is a clear record of the flat roof membrane on the day we saw it. That makes it useful now and a handy reference later, for instance when you want to check whether anything has changed.
- Place
- Pyrford (GU22, KT14)
- Region
- Surrey
- Price
- Quoted for your roof
- Reports
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
What we do, step by step
On the day, we begin with a quick chat about the roof and anything that’s worrying you. We then inspect everything that can safely be seen, from the ground, from windows, in the roof space and by drone where it applies. Most surveys take a time that depends on the membrane area and the build-up, and we’ll give you a guide when quoting. In a smaller place like Pyrford, as anywhere, the forecast plays a part: the parts that need calm, dry weather are planned around it.
- You tell us about the roof and where water is showing.
- We check whether the membrane and build-up suit ELD.
- We choose a low-voltage or high-voltage method to match the roof.
- We test the roof and locate any breaches.
- A report with photographs shows where each breach is.
How to prepare
- Let us know about parking near the property
- If you are buying, check with the agent that we can get in
- Have keys ready for side gates, garages or roof access doors
Booking a survey
If you have photos of the roof, send them over. Take them safely from ground level or a window. To get started, call 07833 053749 or email us.
Read more
Pyrford questions
How do I find out if my home in Pyrford is listed?
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 Pyrford within the area you cover?
Yes, Pyrford is covered. We work right across London and the South East, and smaller places are part of that. The journey is planned ahead, so it’s useful to know about access.
How experienced are you?
More than 5,000 surveys over 20+ years.
What do I do with the report?
You will receive the report by email, and you decide the next step: raise it with a seller, send it to an insurer, brief a roofer or share it with a managing agent.
Does ELD include fixing the breach?
No. We test the membrane and report. The report shows where each breach is so your roofer can fix them.
How long does electronic leak detection take?
Testing normally takes longer on a large roof than a small one, and the build-up of the roof makes a difference too.
Can you find leaks on a covered flat roof?
In some cases. The layers on top and the build-up below decide it, and some may need lifting. We talk this through first.
Honest limits
No survey can tell you everything, and we’d rather be clear about that before you book. Bear these in mind:
- Parts of the roof covered by fixed equipment
- Roofs whose membrane or build-up isn’t suitable
- How wet the insulation is
Not sure which survey suits your roof? You can ring 07833 053749 or email us and we’ll tell you. What our survey covers.
What we look at
- Liquid-applied waterproofing
- Single-ply roofs
- Flat roof membranes
- Green roofs
- Roof terraces and balconies
- Commercial flat roofs
Places near Pyrford
More services for Pyrford
What affects the cost of electronic leak detection
What a survey costs depends on the time and equipment it needs. The main factors are:
- Extensions, dormers and garages with roofs of their own
- Building height and the viewpoints available
- Any need for thermal images or a drone flight
- Features like valleys, chimneys, dormers and parapets
What a survey costs comes down to the roof itself: its size, its height, how many sections it has and how it can be reached and seen safely. Electronic leak detection is quoted for your roof, because the method depends on the roof.
Helping us price your survey
You don’t need to know any roofing terms. Just tell us:
- Why you want a survey: buying, a leak, a storm or new work
- Anything about access we should know
- What kind of property and roof it is
- Your postcode, so we can check access and travel
Most bookings start with a short call: phone 07833 053749 or drop us an email and we will ask a few questions about the roof. The price is agreed before a date is set.
Should I look at the roof myself first?
During heavy rain, look at the gutters from ground level or a window. Water spilling over the edge can be a sign of a blockage or a gutter that has dropped.
You can learn a lot from ground level. Binoculars help you spot slipped slates or tiles, gaps along the ridge and a leaning stack. Please do not climb up for a closer look.
Before and after the survey
Most of what helps is simple and safe from ground level. Our suggestions:
- Don’t leave water getting in
- Keep outlets clear of debris
- Share any drawings of the roof
- Test new membranes before covering them
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.
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. Blocked gutters on homes around Pyrford overflow and soak walls, especially where trees overhang. It is easy to sort the cause early and slow to dry a damp wall.
Larger roofs, taller buildings and commercial roofs take longer, so they’re priced to match. You’ll know the figure before booking.
Why book us in Pyrford
- 5,000+ roofs surveyed
- Two decades and more of roof surveys
- Weekday and weekend surveys
- Drones and thermal imaging where applicable
Read what a roof survey costs and two real surveys.
Local flat roofs in Pyrford
The wider area around Pyrford has a long history of building, with Byfleet Manor about 2.2 miles east. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material. Many older homes in Surrey have handmade clay tiles and tile-hung upper walls. Some old buildings in Surrey and Sussex have Horsham stone slab roofs. Next to the main roofs there is usually a flat roof somewhere, whether on an extension, a garage or a commercial unit.
Anyone responsible for a site like Pyrford Church of England Primary School will know that ponding and blocked outlets on a wide flat roof are worth catching before the next wet season. The streets around a church such as Church of the Good Shepherd are often among the oldest in a place, and if your house is among the older ones nearby, the joins between later flat roofs and the old walls are where problems usually start. Landlords with a home close to West Byfleet station may find that the flat roof over a let home is worth a look before it becomes a tenant complaint.
Pyrford is about 3 miles east of Woking, in Surrey. We visit Pyrford as part of our work across Surrey. Our Surrey coverage includes Pyrford. There’s also a page for Guildford.
Here we cover the GU22 and KT14 postcode area for electronic leak detection. We cover properties on Pyrford Woods Close, Pyrford Woods Road and Onslow Way. Other places close to Pyrford include Sheerwater (1 mile north-west), West Byfleet (1 mile north-east), Pyrford Village (1 mile south), Woodham (1 mile north) and Old Woking (2 miles south-west). Within a short drive, we also cover Guildford (6 miles south-west), Woking (3 miles west), Camberley (9 miles west), Epsom (11 miles east), Farnham (15 miles south-west) and Ewell (11 miles east).
Around Pyrford
We work in homes and buildings around The Bishop David Brown School, The Station pub and The Bishop David Brown School, among other places. The nearest railway station is West Byfleet station, roughly 1 mile north-east of the centre. Nearby you’ll also find Woking Community Hospital (2 miles south-west) and The Peacocks (2 miles west). Not far away are Papercourt Marshes and St Ann's Hill.