Southampton · London and the South East
Electronic leak detection in Woolston, Southampton
Electronic leak detection to pinpoint holes in flat roof membranes for Woolston and the rest of Southampton. We survey on weekdays, Saturdays and Sundays.
- Breaches around outlets and penetrations
- Leaking laps in the waterproofing
- Waterproofing to test before it’s covered
FAQs for Woolston
Can you look at the flat roof of a hotel or office near Woolston?
Yes. As well as homes, we check flat roofs on offices, hotels, blocks of flats and commercial units. For a bigger roof, you will get a quote based on the building.
Will you come out to Woolston?
Yes, we do. We survey roofs across London and South East England, from towns to the smallest villages. The journey is planned ahead, so it helps to know about access.
What does the report include?
You get our findings in writing, part by part, with photos, finishing with recommendations. The most urgent items are made clear.
Will I get photos?
Yes. We photograph the roof as we go, and the report uses them to show each finding.
Can you tell me if my roof has asbestos?
No. We can flag materials that might contain asbestos, but confirming it is a job for a specialist asbestos surveyor. It may be present in buildings built or refurbished before 2000.
What happens after the survey?
We email you the written report with photographs and recommendations. You can use it to talk to a seller, an insurer, a roofer or a managing agent, whichever applies.
How experienced are you?
More than 5,000 surveys over 20+ years.
How electronic leak detection works in Woolston
Water can travel under a flat roof membrane before it shows inside. That makes leaks hard to trace by eye. Electronic leak detection tests the membrane itself and locates the breach. It is testing only 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. We are often asked to look into leaks through a covered membrane and holes around roof penetrations, across roof terraces and balconies, flat roof membranes and liquid-applied waterproofing.
In smaller places like Woolston, flat roofs are mostly on extensions, garages, porches and dormers. They’re small, but a leak over a kitchen extension can do a lot of harm. Knowing the covering and how it was laid tells you what to expect from it, from felt and asphalt to EPDM rubber and GRP. From an upstairs window, look for standing water, splits and edges coming away.
Findings are set out part by part, from the coverings down to the gutters, with a note and a photo for each point. You will see the good as well as the bad.
- Location
- Woolston (SO19, SO14)
- Wider area
- Southampton
- Cost
- Quoted for your roof
- Reports
- A written report with photos, by email
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Honest limits
Some things can’t be seen without opening up the roof, and that sets some limits:
- Parts of the roof covered by fixed equipment
- Moisture spread under the membrane
- Repairing the breaches (that’s for your roofer)
If in doubt, phone 07833 053749 or use the contact form and we’ll suggest the right survey. The full list of what we check.
What we check
- Flat roof membranes
- Green roofs
- Liquid-applied waterproofing
- Single-ply roofs
- Commercial flat roofs
- Roof terraces and balconies
How it works
The visit normally starts outside and finishes in the loft: outside views come first, then the roof space if there’s safe access. All told, expect a time that depends on the size of the roof and how it’s built, which we set out in the quote. Some parts of a survey depend on the weather, so a visit to Woolston is booked with the forecast in mind: the parts that need calm, dry weather are planned around it.
- We ask about the roof, its age, its membrane and where leaks appear inside.
- We check that the membrane and build-up suit electronic leak detection.
- The method depends on the membrane and what sits above and below it.
- The roof is tested and any breaches are located.
- You get a report showing where each breach is, for your roofer to repair.
Preparing for the visit
- Move anything stored under the loft hatch
- Have any questions written down, so nothing gets missed
- Unlock side gates and any roof access doors
Book a survey
Photos help, if you have them. Take them safely from ground level or a window. To send them or to book, phone 07833 053749 or send us an email.
Related advice
Surveys for landlords and agents in Woolston
Shared roofs need a little more planning: we need access agreed with the freeholder or managing agent. Let us know about it when booking and we will plan the survey around it.
We also survey roofs for businesses and commercial landlords, from shops and offices to industrial units. Bigger roofs take more time.
Local flat roofs in Woolston
The coast is about 1 mile or less from Woolston, and places near the sea get more salt in the air and more wind than inland. Wind can catch loose edges and trims on a flat roof, and salt air is hard on metal trims, flashings and fixings. Medieval Merchant's House, about 1.3 miles west, is one of the historic houses in the wider area around Woolston. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and a listed home or one in a conservation area may need consent for changes of material.
Take an older house close to Church of St Mark: flat-roofed rear additions and dormers added over the years are worth checking. For landlords with property near Woolston station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Woolston is about 2 miles south-east of Southampton, in Southampton. Whether the building in Woolston is a house, a flat or a commercial unit, we can survey the roof. Woolston is one of the places in Southampton where we work for electronic leak detection.
We survey roofs across SO19 and SO14 for electronic leak detection. You will find streets like Oak Road, Lake Road and Glen Road. Woolston is on the A3025, which makes it straightforward to reach. We also cover Weston (1 mile south-east), Netley (2 miles south-east), Butlocks Heath (2 miles south-east), Hound (2 miles south-east) and Old Netley (2 miles east). Further out, we also cover Shirley (3 miles north-west), Regents Park (3 miles north-west), Townhill Park (3 miles north), Chartwell Green (3 miles north-east), Maybush (4 miles north-west) and Coxford (4 miles north-west).
Near you in Woolston
Around Woolston, our work takes us to homes and buildings near The Admiral Sir Lucius Curtis pub, Chamberlayne College for the Arts and Woolston School and the streets around them. There is a railway station in Woolston itself: Woolston station. Nearby you’ll also find Gods House Tower - Museum of Archaeology (1.2 miles west) and Netley Castle (1.3 miles south-east). Not far away are Netley Common.
What we look for on each type of roof
Single-ply membranes
Punctures from foot traffic and equipment are common on single-ply roofs. Testing helps find them.
Inverted and paved roofs
Paving and terraces cover the membrane. Suitability depends on the layers.
What affects the price in Woolston
The price reflects the time and kit the roof needs. The main factors are:
- The size of the roof
- Height and safe access
- How complicated the roof is, with its valleys, chimneys and parapets
- Commercial roofs and larger buildings
For a price for your roof in Woolston, call 07833 053749 or use the contact form with the address and a few details. The price is agreed before a date is set.
Helping us price your survey
These details help when you contact us:
- The style of property, from a terrace to a block
- Where the property is, with the postcode
- Anything about access we should know
- Where water is showing inside, if it is
To arrange a survey, phone 07833 053749 or send us an email with the address and what you’d like to know about the roof. We’ll confirm the price before booking.
Do you need electronic leak detection in Woolston?
Repeated leaks after repairs suggest the real breach hasn’t been found. Electronic testing helps pinpoint it.
A survey makes sense if you’ve noticed:
- Breaches hidden under paving or planting
- Repairs that haven’t stopped the leak
- Leaks showing away from the breach
- Leaks through a flat roof with no obvious cause
If you look after a building such as Woolston Infant School, ponding and blocked outlets on a wide flat roof are worth catching before the next wet season.
Before booking anyone
- What insurance they carry
- Whether the loft is part of the inspection
- How much experience they have with roofs like yours
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID