Hertfordshire · London and the South East
Electronic leak detection in Apsley End, Hertfordshire
Electronic leak detection across Apsley End, with over 20 years’ experience behind it. You get a clear report with photographs.
- Damage from equipment installers
- Leaks through a flat roof with no obvious cause
- Leaks through a covered membrane
Electronic leak detection in Apsley End: what you get
Roofs covered with paving, ballast or planting need more thought. What sits on the membrane can affect which method will work and parts may need to be lifted. We’ll discuss it with you when we quote. Any details of the build-up help because they show what’s under the surface. If testing is not possible, we’ll say so. We survey flat roof membranes, liquid-applied waterproofing and commercial flat roofs, and common reasons people get in touch are holes left by work on the roof and a flat roof leak that can’t be traced.
Some older homes in villages like Apsley End are listed or in a conservation area, and that can affect how an extension roof or dormer is re-covered. If you are planning work, check with the council first. Finding out what state the roof is in gives you the facts to plan with. Changes that affect a listed building’s special interest need listed building consent.
Nothing in the report is left vague: if work is needed, the report says so clearly, and where it can wait, that’s said too.
- Place
- Apsley End (SG5)
- Region
- Hertfordshire
- Price
- Quoted for your roof
- Your report
- A written report with photos, by email
- When we survey
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
Flat roofs in Apsley End
Listing and conservation areas can both shape what roof work is allowed on an older home. Your council and Historic England’s list will tell you where you stand. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles, with flat-roofed extensions, dormers and garages common everywhere. Flat roofs on extensions, dormers, garages and business units are found alongside them almost everywhere.
If you own one of the older houses in the streets near Church of All Saints, the flat roofs on later extensions tend to wear out long before the main roof.
Apsley End is about 5 miles north-west of Hitchin, in Hertfordshire. We cover Apsley End and the rest of Hertfordshire, as part of our work across London and the South East. Our Hertfordshire coverage includes Apsley End and the places around it. There’s also a page for Milton Keynes.
Electronic leak detection in SG5 are booked the same way as anywhere else. If you need electronic leak detection at a property on Hanscombe End Road, Sandy Heath Close and Chalkley Bush Close or anywhere close by, we can survey it. We also cover Hanscombe End (1 mile north), Shillington (1 mile north-east), Hexton (2 miles south-west), Pegsdon (2 miles south) and Pirton (2 miles south-east). Within a short drive, we also cover Stevenage (10 miles south-east), Welwyn Garden City (15 miles south-east), Harpenden (12 miles south), Hitchin (5 miles south-east), Letchworth (6 miles east) and Letchworth Garden City (6 miles east).
Landmarks near Apsley End
Around Apsley End, our work takes us to homes and buildings near The Musgrave Arms Shillington and the streets around them. Nearby you will also find Keech Hospice Care (5 miles south-west) and Stondon Motor Museum (2.6 miles north-east). The countryside around Apsley End includes Cain Hill and Pegsdon Hills.
Common roof problems in Apsley End
New membranes can have defects from installation. ELD on a new roof can show holes before they cause leaks.
Typical things we’re asked to look at include:
- New roofs to check before paving or planting
- Leaks through a covered membrane
- Repairs that haven’t stopped the leak
- Holes around roof penetrations
Take a building like Shillington Lower School: schools and public buildings often have big flat roofs, and their outlets and upstands need regular checks.
Before booking any roof surveyor
- Whether they hold professional indemnity and public liability insurance
- How they plan to inspect the roof safely
- How long the report takes to arrive
- Their track record with similar roofs
FAQs for Apsley End
Is Apsley End within the area you cover?
Yes, smaller places are covered as well as towns. Our area covers London and the South East. Let us know about access, parking and anything unusual about getting there when booking.
How do I find out if my home in Apsley End is listed?
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.
Can you survey in bad weather?
Light rain is typically fine; heavy rain and wind are different. Strong wind or heavy rain can make access unsafe and ground a drone, and we’d agree another day.
What happens after the survey?
We email you the written report with photos and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
Do you survey roofs on blocks of flats?
Yes, once access has been agreed. The roof of a block or converted house is often shared, so whoever owns or manages the building needs to agree access. We can only inspect what we are given access to.
Is the repair part of the test?
No. We test the membrane and report. The report shows where each breach is so your roofer can fix them.
Will I get photos?
Yes. The report includes photographs of what we found, so you can see each point for yourself.
Also near Apsley End
Other services in Apsley End
Should I look at the roof myself first?
After strong wind, take a look from the pavement or garden: pieces of tile or slate on the ground, a gap in the ridge or a lifted flashing are all worth noting. Leave anything above ground level to a survey.
Inside, the loft is a good place to look, with care. Take a torch and only step on boards or joists, checking for stains, damp wood or chinks of daylight.
What we do, step by step
Safety comes first on every visit. We inspect what can safely be seen, and if part of the roof can’t be seen, the report says so. The survey usually takes more time on a big roof than a small one, and the build-up of the roof makes a difference too. In a hamlet or village like Apsley End, a postcode doesn’t always lead to the right gate, so a few directions are welcome. After that, the survey runs as it would anywhere.
- We agree the area to be tested.
- We get the roof ready for testing.
- Testing runs across the agreed area.
- We mark the breach locations in our records.
- You receive the results to pass to your roofer.
Before we arrive
- Make a note of anything you’d like us to look at
- Leave side gates unlocked
- Clear the way to the loft hatch
Arrange a survey
Booking is simple: just phone 07833 053749 or email us, let us know about the property and we’ll explain which survey suits. We confirm the price before anything is booked.
Related advice
Surveys for landlords and agents in Apsley End
Businesses and commercial landlords can book us too, including offices, shops and units. Bigger roofs take more time, so they’re priced to suit.
For blocks of flats, a roof survey helps managing agents and residents’ management companies plan ahead. Recommendations are set out by urgency where it matters, which helps with budgets and planning.
Roof by roof
Liquid-applied waterproofing
Small holes in liquid waterproofing may leak. Where the roof suits it, testing can find them.
EPDM rubber roofs
Certain rubber membranes are conductive, which can rule out some methods. We will say if the test won’t work.
What this survey can’t tell you
Our survey is not a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- Roofs whose membrane or build-up isn’t suitable
- Repairing the breaches (that is for your roofer)
- Moisture spread under the membrane
If you are not sure which survey you need, phone 07833 053749 or drop us an email and we will give you a straight answer. What a survey covers and does not.
Roofs we survey in Apsley End
- Green roofs
- Single-ply roofs
- Liquid-applied waterproofing
- Roof terraces and balconies
- Commercial flat roofs
- Flat roof membranes