Greater London · London and the South East
Electronic leak detection in Wood Green, Greater London
Know where you stand with the flat roof membrane before you decide what to do next. We carry out electronic leak detection in Wood Green.
- Waterproofing to test before it is covered
- Failed seams and laps
- Leaks at pipes, outlets or fixings
Can I check my roof myself?
A lot can be seen from ground level. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Please don’t climb up for a closer look.
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.
How electronic leak detection works in Wood Green
Electronic leak detection works on many flat roof membranes, on homes, blocks and commercial buildings. It helps trace a leak you already have or to test a new membrane before it’s covered. Each roof is quoted on its size and build-up. Testing can be carried out on weekdays, Saturdays or Sundays when conditions allow. Just ask about your roof. If you’re worried about new membranes needing a check before handover and breaches around outlets and penetrations, we can find out what’s behind it.
On a London roof terrace or a flat roof over a back addition, water frequently runs under the covering before it shows. Upstands against parapets, outlets and the edge where flat meets pitched are common entry points. In a converted house in Wood Green, the roof above may belong to the building rather than one flat.
What you get is a clear record of the flat roof membrane on the day we saw it. It’s useful straight away, and a good reference for later, for example when you want to check whether anything has changed.
- Location
- Wood Green (N22, N8)
- Wider area
- Greater London
- Price
- Quoted for your roof
- Reports
- Emailed report with photos and recommendations
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
How we price electronic leak detection
When we price a survey, we consider:
- The shape of the roof and its details
- House, block, shop or office
- Height and safe access
- The number of roofs, including extensions and garages
The cost of a survey depends on the roof: 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.
Booking your survey
You don’t need to know any roofing terms. It is enough to let us know:
- What made you get in touch
- The style of property, from a terrace to a block
- Any marks or damp showing indoors
- The property’s address and postcode
For a price for electronic leak detection in Wood Green, ring 07833 053749 or email us. Some details about the property and the roof help us price the survey accurately.
What happens if roof problems are left?
Opening up a roof to hunt for a leak is disruptive. Electronic testing finds the hole first so your roofer knows where to work. Blocked gutters and hoppers on London houses overflow and soak brickwork, which can lead to damp inside. A blocked outlet ignored for a winter or two can mean damp walls inside.
To find out what your survey will cost, phone 07833 053749 or email us with the address and some details. We will confirm the figure before booking.
Why us?
- An independent view of the roof
- 98% customer satisfaction
- Every finding written up with photos
- Surveys seven days a week
Read how roof surveys are priced and our case studies.
Local flat roofs in Wood Green
About 1.4 miles east lies Bruce Castle, a reminder of how long the area around Wood Green has been built on. Older roofs in the wider area can hide decades of patch repairs, so the detail matters. Outer London has plenty of Victorian and Edwardian terraces with slate roofs, but also a great many interwar semis, often with hipped roofs in clay or concrete tiles. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Flat roofs on extensions, dormers, garages and business units are found alongside them almost everywhere.
Anyone responsible for a site like St Michael's CofE Primary School will know that a large flat roof with lots of outlets and rooflights has many places where a membrane can fail. If you own a rental within reach of Alexandra Palace station, a flat roof over a rented flat is easy to forget until the tenant reports a leak.
Wood Green is about 3 miles south-west of Edmonton, in Greater London. Wood Green is one of many places we visit across Greater London, for houses, flats and commercial buildings. Wood Green is one of the towns and villages in Greater London where we work. Our London page covers surveys nearby.
All of N22 and N8 is within our area for electronic leak detection, from the main roads to the quietest streets. If you need electronic leak detection at a property on Vincent Square, Station Road and Gathorne Road or anywhere close by, we can help. With the B151 close by, Wood Green is simple for us to get to for electronic leak detection. Neighbouring places we cover for electronic leak detection include Noel Park (1 mile south-east), Turnpike Lane (1 mile south), Hornsey (1 mile south-west), Crouch End (1 mile south-west) and Stroud Green (2 miles south). Further out, we also cover London (7 miles south), City of Westminster (6 miles south), Marylebone (6 miles south), Kensington (8 miles south-west), St Pancras (5 miles south) and Shoreditch (5 miles south).
Around Wood Green
Locally, jobs take us to homes and businesses close to St Thomas More Catholic School, Woodside Park and The Nag's Head pub, among other places. The nearest railway station is Alexandra Palace station, roughly 0.5 miles west. Well-known places in the area include Broomfield House Museum (1.3 miles north) and The Mall Wood Green (within half a mile south). Not far away are Railway Fields and Highgate Hill.
Nearby places to Wood Green
More services for Wood Green
What this survey cannot tell you
We only report what can safely be seen on the day, so some things are outside what a survey can do:
- Parts of the roof covered by fixed equipment
- Leaks from plumbing or windows
- Fixing the holes we find
If you’re not sure which survey you need, ring 07833 053749 or drop us an email and we will give you a straight answer before you book. What a survey covers and does not.
Roof types and parts we check
- Single-ply roofs
- Green roofs
- Liquid-applied waterproofing
- Roof terraces and balconies
- Commercial flat roofs
- Flat roof membranes
When to book a survey in Wood Green
A breach can be left during installation. ELD on a new roof can show holes before they cause leaks.
A survey makes sense if you’ve noticed:
- Leaks at pipes, outlets or fixings
- Punctures from foot traffic or tools
- New roofs to check before paving or planting
- Leaks showing away from the breach
If you run a business near The Mall Wood Green, the flat roofs over shops and commercial units are worth checking before a leak, not after.
What to check before booking
- Their insurance cover
- What exactly goes into their report
- Which limits apply to the survey
- Whether VAT is added on top
Questions from Wood Green
Will parking be an issue for a roof survey in Wood Green?
It can be, so it helps to let us know about permits, visitor bays or off-street space when booking. That way the visit can be planned around it.
How do I find out if my home in Wood Green is listed?
We cannot confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case, and councils can also use Article 4 directions.
Will you walk on the roof?
Only where it’s safe to do so. We inspect whatever is safely visible: from ground level, from windows and vantage points, from the roof space, from the roof itself where safe and by drone where it applies. The report says if anything couldn’t be seen.
What happens next?
You will receive the report by email, and what you do next is up to you: raise it with a seller, send it to an insurer, brief a roofer or share it with a managing agent.
Is this a RICS survey?
No. This is a survey of the roof only, so it’s not a RICS Level 2 or Level 3 survey. It can sit alongside a RICS survey if you want both.
How fast do I get the report?
It depends on the package: the Basic Survey report arrives within 48 hours, the Standard Survey in 24 to 48 hours and the Premium Survey the same day. The report is emailed to you.
Do I have to be there for the survey?
Someone needs to let us in if we are looking inside or in the loft. Access is agreed with you when you book.
The survey, step by step
Every roof is different, but as a rough guide the survey takes more time on a big roof than a small one, and the build-up of the roof makes a difference too. You are welcome to ask questions while we’re there. For a visit in Wood Green, parking and access are the things to plan: let us know about permits, visitor bays or off-street space, which floor the property is on and how to get into the loft. On the day, the roof is looked at from ground level, from windows, from inside the loft space and from the roof where it’s safe.
- You tell us about the roof and where water is showing.
- The roof is assessed for suitability first.
- The test method is chosen to suit the roof.
- We test the roof and locate any breaches.
- A report with photographs shows where each breach is.
How to prepare
- If the roof is shared, arrange access with whoever manages the building
- Find any records of previous roof work
- Show us where any leaks or stains appear
How to book
Every survey is priced before it is booked, so you know where you stand. We quote electronic leak detection for each roof, as the method and time depend on the roof. For a price for your roof, phone 07833 053749 or drop us an email.