Greater London · London and the South East
Electronic leak detection in Surrey Quays, Greater London
We carry out electronic leak detection in Surrey Quays and the rest of Greater London. Surveys run on any day of the week.
- Leaks through a flat roof with no obvious cause
- Breaches around outlets and penetrations
- Holes left by work on the roof
About our electronic leak detection in Surrey Quays
Green roofs, ballasted roofs and roofs under paving are harder to test. The layers on top can limit the methods we can use, and some may need lifting. We talk this through before we quote. Drawings or details of the roof’s layers are useful, as they show what lies beneath the surface. We will tell you if the roof cannot be tested. We survey green roofs, single-ply roofs and commercial flat roofs, and common reasons people get in touch are leaking laps in the waterproofing and leaks under green or ballasted roofs.
Across London, flat roofs are everywhere, from back additions and dormers to roof terraces, blocks of flats and offices. Coverings range from felt and asphalt to EPDM rubber, GRP fibreglass and single-ply membranes, and each fails in its own way. Which one is on a roof in Surrey Quays shapes how it is checked. Many older flat roofs are felt or asphalt, and many newer ones EPDM rubber or GRP.
We keep jargon out of it: if work is needed, the report says so clearly, and where it can wait, that is said too.
- Where
- Surrey Quays (SE16, SE8, SE15)
- Region
- Greater London
- Cost
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- When we survey
- Weekdays and weekends
- Insurance
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
What we’re asked to look at in Surrey Quays
Roofs covered with paving, ballast or planting hide the membrane. ELD can work on some covered roofs, depending on the build-up.
Look out for signs like these:
- Damp inside with no sign on the roof
- Damage from equipment installers
- Leaks under green or ballasted roofs
- Failed seams and laps
For site and facilities teams at buildings such as Rotherhithe Primary School, a large flat roof with lots of outlets and rooflights has many places where a membrane can fail.
Questions to ask before booking
- Are they insured for the work?
- How they plan to inspect the roof safely
- Which limits apply to the survey
- When you’ll get the report
Also near Surrey Quays
What else we do in Surrey Quays
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.
If you have a loft with safe access, take a look inside. Take a torch and only step on boards or joists, checking for stains, damp wood or chinks of daylight.
Your questions about electronic leak detection in Surrey Quays
Do you look at commercial flat roofs near Surrey Quays, like hotels?
Yes, we cover commercial roofs as well as homes. Roof access is agreed with the building manager or owner beforehand.
How do I find out if my home in Surrey Quays 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.
Which method do you use?
The roof decides the method. You’ll know which method we plan to use before we start.
How do I arrange electronic leak detection in Surrey Quays?
To arrange a survey, call 07833 053749 or send us an email and let us know the address and what you want to find out. We’ll confirm the price and find a day that suits.
Is Surrey Quays in your area?
Yes. Our area covers London and South East England, Surrey Quays included.
Does ELD include fixing the breach?
No, the test finds the breaches and your roofer repairs them. Your roofer uses the report to target the repair.
What if it rains on the day?
Light rain doesn’t typically stop a survey. Heavy rain or strong wind can ground a drone and make the roof unsafe, so if conditions aren’t right we’ll arrange another day with you.
Honest limits
It helps to know what a survey won’t do before you book:
- Areas we cannot reach or that can’t be tested
- Repairing the breaches (that’s for your roofer)
- Water entering through details rather than the membrane
Not sure which survey suits your roof? You can ring 07833 053749 or email us and we will tell you. What a survey covers and does not.
What this survey covers
- Green roofs
- Flat roof membranes
- Liquid-applied waterproofing
- Commercial flat roofs
- Roof terraces and balconies
- Single-ply roofs
Why it is worth a survey now in Surrey Quays
Repairs in the wrong place leave the leak in place. ELD shows the actual breach points. A hidden valley or parapet gutter on a London house can hold water for weeks before anyone notices. When the stain finally shows, the damage underneath is frequently older than it looks.
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. You’ll know the figure before booking.
Why book us in Surrey Quays
- Drone flown under a CAA Flyer ID and Operator ID
- Over 20 years’ experience
- An independent view of the roof
- 98% customer satisfaction
How the survey works
The visit has one job: to see as much of the flat roof membrane as can safely be seen and record it clearly. Notes and photographs go into the written report. It typically takes more time on a big roof than a small one, and the build-up of the roof makes a difference too. From the street, a London terrace normally shows only its front slope or parapet, so a visit in Surrey Quays moves between viewpoints: the pavement, upstairs windows, the loft and any safe spot at the back. If other people live in the building, tell us who can let us into the shared parts.
- First, you tell us about the roof build-up and where water is showing.
- We confirm whether the roof is suitable for electronic testing.
- The testing method is chosen to suit the membrane and build-up.
- 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
- Check the loft hatch can be reached
- Buyers: confirm access with the estate agent or seller
- Make sure we can get to the back of the property
How to book
For a price for electronic leak detection in Surrey Quays, call 07833 053749 or use the contact form. The address, the type of property and what you need to know help us price the survey accurately.
Read more
How we price electronic leak detection
A few things affect what a survey costs:
- Chimneys, valleys, parapets and other details
- Extra roofs, like extensions, dormers or garages
- House, block, shop or office
- Any need for thermal images or a drone flight
The cost of a survey depends on the roof: how big it is, how high it is, the number of separate roofs and how safely it can be seen. We quote electronic leak detection for each roof, as the method and time depend on the roof.
Getting in touch
If you can, have these to hand when you get in touch:
- Any photos you have, taken from the ground or a window
- What’s prompted the survey
- Whether there’s a loft hatch, a shared roof or tricky access
- The kind of building and roof involved
Our phone lines are open seven days a week, including Saturdays and Sundays. To book or ask a question, phone 07833 053749 or drop us an email.
Local flat roofs in Surrey Quays
Close to the centre of London, a great many houses are Victorian or Edwardian terraces, many of them roofed in Welsh slate. Many have butterfly roofs draining to a central valley gutter, with parapet walls and gutters hidden behind them. If your home in Surrey Quays is one of them, lead flashings, party-wall upstands and shared chimney stacks are part of the picture too. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. With Queen's House about 1.9 miles south-east, Surrey Quays sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and a listed home or one in a conservation area may need consent for changes of material.
If your home is one of the older ones in the streets near St Katharine with St Bartholomew, the flat roofs on later extensions tend to wear out long before the main roof. If you own a rental within reach of Surrey Quays station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Surrey Quays is about 2 miles south-east of Whitechapel, in Greater London. Houses, flats, blocks and commercial buildings in Surrey Quays can all book electronic leak detection, with a written report and photographs every time. Surrey Quays is one of the places in Greater London where we work.
Electronic leak detection in SE16, SE8 and SE15 are booked the same way as anywhere else. If you need electronic leak detection at a property on Bush Road, Gomm Road and Lower Road or anywhere close by, we can help. With the A200 and A2208 close by, Surrey Quays is easy for us to reach for electronic leak detection. Close by, we survey roofs in Rotherhithe (1 mile north), Surrey Canal (1 mile south-west), South Bermondsey (1 mile south-west), Millwall (1 mile east) and North Greenwich (1 mile east). Within a short drive, we also cover City of Westminster (5 miles west), Marylebone (5 miles west), Kensington (7 miles west), St Pancras (4 miles north-west), Shoreditch (3 miles north-west) and Walthamstow (7 miles north).
Near you in Surrey Quays
We work in homes and buildings around Spa School, Deptford Park and Bacon's College and the streets around them. Surrey Quays has its own railway station: Surrey Quays station. Well-known places in the area include Surrey Quays Shopping Centre (less than half a mile north-west) and Brunel Museum (0.8 miles north-west). Green spaces nearby include Lavender Pond and Tower Hill.