Hampshire · London and the South East
Electronic leak detection in Ashton, Hampshire
Get a clear view of the flat roof membrane at a property in Ashton from an independent roof surveyor. Visits run on weekdays and weekends, in the daytime.
- Damage from equipment installers
- A flat roof leak that cannot be traced
- Breaches around outlets and penetrations
Electronic leak detection in Ashton: what you get
ELD can be carried out in more than one way. Low-voltage testing is normally done with the surface wet, while high-voltage testing needs a dry, exposed membrane. The right method depends on the membrane and the build-up of the roof, and we will explain our choice. If neither method suits your roof, we’ll tell you before any testing starts. We survey flat roof membranes, liquid-applied waterproofing and green roofs, and the problems we’re asked to look at most are a flat roof leak that can’t be traced and new roofs to check before paving or planting.
Older buildings in small places like Ashton may be listed or in a conservation area, which can shape what a new flat roof may look like. Check with the council before planning any change of material. Finding out what state the roof is in gives you the facts to plan with. Listed building consent is needed for changes that affect a listed building’s special interest.
The report doesn’t just list problems. It explains what we found, why it matters and what we recommend.
- Place
- Ashton (SO32)
- Region
- Hampshire
- Prices
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays and weekends
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Updated
- 27 October 2026
When you need someone else
To be straight with you, there are limits to any roof survey:
- How wet the insulation is
- Areas we cannot reach or that can’t be tested
- Carrying out the repair work
If you are not sure which survey you need, call 07833 053749 or use the contact form and we will give you a straight answer before booking. What a survey covers and does not.
Roofs we survey in Ashton
- Green roofs
- Flat roof membranes
- Single-ply roofs
- Commercial flat roofs
- Liquid-applied waterproofing
- Roof terraces and balconies
What we do, step by step
Every roof is different; 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. If you have questions on the day, just ask. In a small place like Ashton, access is normally the main thing to plan. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Weekday and weekend visits are available.
- First, you let us know about the roof build-up and where water is showing.
- We confirm whether the roof is suitable for electronic testing.
- The method depends on the membrane and what sits above and below it.
- 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.
Preparing for the visit
- Gather any invoices or paperwork from past roof work
- Make sure the loft hatch can be reached
- Note where any stains or damp appear
How to book
Buyers should book once an offer has been accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply call 07833 053749 or send us an email whenever suits you.
Advice
Nearby places to Ashton
More services for Ashton
Why get it checked now?
Repairs in the wrong place leave the leak in place. Testing shows where the membrane is actually breached. For older village homes like those around Ashton, the right replacement materials aren’t always easy to find quickly. That is one more reason to find defects before they become urgent.
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. The price is confirmed before booking.
What you get with us
- Two decades and more of roof surveys
- Drone flown under a CAA Flyer ID and Operator ID
- 98% of clients satisfied
- Thermal imaging and drones used where they help
Take a look at our cost guide and our case studies.
Useful tips for Ashton property owners
Over many surveys, some simple habits stand out:
- Use boards when working on the roof
- Act on new leaks promptly
- Consider ELD before paving or planting goes on
- Stay off the flat roof unless needed
Keep the report with the roof’s records. It shows the condition of the membrane on that date.
Consider testing a new membrane before it is covered. Finding breaches is simpler at that stage.
Different roofs, different checks
Green and ballasted roofs
Testing before planting or ballast goes on is simpler.
EPDM rubber roofs
Certain rubber membranes are conductive, which can rule out some methods. We will say if the test won’t work.
Flat roofs in Ashton
A number of Hampshire villages keep thatched roofs on their older buildings. 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 lots of flat ones, over rear extensions, dormers, garages and shops. Before planning roof work on an older home, find out whether it is listed or in a conservation area. Changes that affect a listed building’s special interest need listed building consent, and councils can also use Article 4 directions to control changes in conservation areas.
If you own a rental within reach of Botley station, flat roofs over rear additions and dormers in rented property are worth checking between tenancies. The streets around a church such as Church of St Peter are frequently 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.
Ashton is about 5 miles north-east of Hedge End, in Hampshire. In Ashton, as across Hampshire, every roof gets the same careful survey. Across Hampshire, we cover Ashton and the places around it. You can also see our page for Southampton.
Every address in SO32 is within our area for electronic leak detection. We also cover the places around Ashton: Upham (1 mile north-west), Bishop's Waltham (1 mile south), Durley Street (1 mile south-west), Lower Upham (1 mile west) and Wintershill (2 miles west). Further out, we also cover Winchester (8 miles north-west), Gosport (12 miles south), Havant (13 miles south-east), Eastleigh (5 miles west), Fareham (8 miles south) and Horndean (10 miles south-east).
Landmarks near Ashton
Typical jobs here are in homes near Swanmore College of Technology, among other places. Ashton’s nearest station is Botley station, about 4 miles south-west of the centre. Nearby you will also find Bishop's Waltham Museum (1.1 miles south) and Moorgreen Hospital (5.3 miles south-west). Open spaces near Ashton include Beacon Hill and Bishops Waltham Branch LNR.
Signs you need electronic leak detection in Ashton
Joints and laps in a membrane can fail over time. Small openings at laps can leak for months before it shows.
A survey makes sense if you’ve noticed:
- Gaps at membrane joints
- Breaches hidden under paving or planting
- Leaks at pipes, outlets or fixings
- Leaks through a flat roof with no obvious cause
Anyone responsible for a site like Bishops Waltham Infant School will know that ponding and blocked outlets on a wide flat roof are worth catching before the next wet season.
Choosing a roof surveyor
- Are they insured for the work?
- What’s outside the scope of the survey
- Do they have a CAA Flyer ID and Operator ID for drone work?
- How long they’ve been surveying roofs
Ashton questions
Is my home in Ashton listed or in a conservation area?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it is in a conservation area. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
Is Ashton within the area you cover?
Yes, Ashton is covered. We survey roofs across London and the South East, from towns to the smallest villages. Longer journeys are simply planned in advance.
How do you choose the testing method?
We choose the method that suits the roof. You’ll know which method we plan to use before we start.
Does someone need to be in?
Not necessarily. If we only need the outside, we can agree that ahead of time, but anything inside needs someone there to give access.
Will you repair the leak?
No. We test the membrane and report. You get the breach locations with photos for your roofer to repair.
How experienced are you?
Over 5,000 surveys so far, across 20+ years of surveying roofs.
How quickly is the report sent?
Each package has its own report time. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. Mention any deadline as you book.