West Sussex · London and the South East
Electronic leak detection in Worth Abbey, West Sussex
Electronic leak detection to pinpoint holes in flat roof membranes in Worth Abbey, carried out by an experienced roof surveyor. You get a clear written report with photographs.
- Holes around roof penetrations
- A flat roof leak that can’t be traced
- Waterproofing to test before it’s covered
About our electronic leak detection in Worth Abbey
Electronic testing locates holes in the waterproofing, not every cause of water getting in. Water coming through walls, copings, rooflights or plumbing will not show on the test. If the evidence points elsewhere, we’ll say so. It won’t show water getting in through brickwork or around frames. Our report keeps that distinction clear. We will point you to the likely next step. We are often asked to look into leaking laps in the waterproofing and water coming in under a flat roof, across commercial flat roofs, flat roof membranes and liquid-applied waterproofing.
Somewhere as small as Worth Abbey, flat roofs tend to be on extensions, garages and converted outbuildings. They need the same care as any town roof: the covering, the edges, the upstands and where water drains away. The journey and access are planned beforehand. Garages and outbuildings are easy to forget, so mention any you want included when you book.
Most points in the report come with a picture, because a photo of a cracked flashing says more than a paragraph. Anything out of sight on the day is listed as such.
- Location
- Worth Abbey (RH10)
- Wider area
- West Sussex
- Prices
- Quoted for your roof
- Report
- A written report with photos, by email
- When we survey
- Weekdays, Saturdays and Sundays
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Flat and commercial roofs around Worth Abbey
Historic houses such as Gravetye Manor, about 2.5 miles east, show how far back building in the area around Worth Abbey goes. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and the council can say whether a home is in a conservation area. Many older homes in Sussex have handmade clay tiles and tile-hung walls. Horsham stone slab roofs survive on some old Sussex buildings. Next to the main roofs there is usually a flat roof somewhere, whether on an extension, a garage or a commercial unit.
Anyone responsible for a site like Oriel High School will know that schools and public buildings frequently have big flat roofs, and their outlets and upstands need regular checks. If you live in an older home near Abbey Church of Our Lady Help of Christians, the joins between later flat roofs and the old walls are where problems usually start.
Worth Abbey is about 3 miles east of Crawley, in West Sussex. We survey roofs in Worth Abbey and the rest of West Sussex. Worth Abbey is one of the towns and villages in West Sussex where we work.
We cover every part of the RH10 postcode area for electronic leak detection and the streets around it. Nearby, we also carry out electronic leak detection in Balcombe Lane (2 miles south-west), Furnace Green (2 miles west), Balcombe (3 miles south), Pease Pottage (4 miles west) and Staplefield (5 miles south-west). Larger places within reach include Crawley (3 miles west), Horsham (9 miles west), Haywards Heath (7 miles south), Burgess Hill (10 miles south), East Grinstead (5 miles north-east) and Broadfield (4 miles west).
Landmarks near Worth Abbey
The nearest railway station is Three Bridges station, roughly 2.6 miles north-west. Other landmarks nearby include County Mall (3.4 miles west) and Crawley Hospital (4 miles west). The countryside around Worth Abbey includes Tilgate Lake.
Places near Worth Abbey
More services for Worth Abbey
What we look for on each type of roof
Liquid-applied waterproofing
Liquid waterproofing has no laps but holes and thin areas can occur. Suitability for ELD depends on the system.
EPDM rubber roofs
Certain rubber membranes are conductive which can limit electronic testing. We will tell you if yours is not suitable.
Honest limits
This is not a RICS building survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- Carrying out the repair work
- Leaks from walls, copings or rooflights
- The extent of water in the insulation
If you are not sure which survey you need, phone 07833 053749 or email us and we’ll give you a straight answer before booking. What a survey covers and doesn’t.
Roofs we survey in Worth Abbey
- Roof terraces and balconies
- Flat roof membranes
- Single-ply roofs
- Green roofs
- Commercial flat roofs
- Liquid-applied waterproofing
Before and after the survey
Nothing here needs a ladder. Our suggestions:
- Act on new leaks promptly
- Clear flat roof outlets regularly
- Keep foot traffic on flat roofs to a minimum
- Tell us about the membrane and build-up if you know it
If water has been getting in, insulation under the membrane may be wet. Your roofer can advise on that and other checks can help judge it.
Clear flat roof outlets regularly. Water that sits on the roof finds breaches faster.
What we’re asked to look at in Worth Abbey
Water travels under flat roof membranes. The leak may show some distance from where water gets in, so tracing it by eye is difficult.
It’s worth booking a survey if you’ve seen:
- Stains far from any visible defect
- Leaks at pipes, outlets or fixings
- Breaches hidden under paving or planting
- Waterproofing to test before it’s covered
If you look after a shop, office or commercial unit, for instance near County Mall, outlets and upstands on commercial flat roofs are the places to check before trouble starts.
Choosing a roof surveyor
- How much experience they have with roofs like yours
- Whether VAT is in the quoted price
- Is there a chance to talk the report through?
- Whether any drone flown is registered with the CAA
Common questions in Worth Abbey
Is Worth Abbey in the area you cover?
We do. Every survey there gets the same written report with photographs.
Does a conservation area affect roof work in Worth Abbey?
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. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
How long will testing take?
It usually takes a length of time set by the membrane area and the build-up, which we set out in the quote.
Do you test for asbestos?
No. We don’t carry out asbestos surveys or testing. We flag materials that could contain asbestos, such as cement sheets or soffits on pre-2000 buildings, and recommend a specialist asbestos surveyor checks them before they’re disturbed.
How do I book a survey in Worth Abbey?
To book, call 07833 053749 or drop us an email and let us know the address and what you’d like to know. We’ll confirm the price and find a day that suits.
Do I have to be there for the survey?
Not always. If we only need the outside, we can agree that beforehand, but the loft and any rooms with damp need someone to let us in.
Can you inspect my roof with a drone?
Where it helps and it is safe, yes. Flights depend on the weather on the day and airspace rules, and we check for restrictions near airports before flying. We are a CAA-registered drone operator.
What we do, step by step
Photos are taken throughout the visit, so you can see in the report what we found and where. We take close-ups from wherever is safe, including by drone where it’s applicable and the weather allows. Most surveys take as long as needed for the membrane area and the build-up, which we set out in the quote. Rural addresses near Worth Abbey can be hard to find from a postcode alone, so a few directions are welcome. The visit itself is the same as anywhere else.
- We agree the area to be tested.
- We get the roof ready for testing.
- We work across the roof with the test equipment.
- Each breach found is located and recorded.
- The report is sent for your roofer to act on.
Getting ready for the survey
- Show us where any leaks or stains appear
- If the roof is shared, arrange access with whoever manages the building
- Tell us about parking before the day
How to book
If you are buying, it is useful to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply phone 07833 053749 or drop us an email whenever suits you.
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What affects the price in Worth Abbey
What a survey costs depends on the time and equipment it needs. That comes down to:
- Height and safe access
- Roof area
- Extra roofs, like extensions, dormers or garages
- The shape of the roof and its details
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. Electronic leak detection is quoted for your roof, because the method depends on the roof.
Booking your survey
There’s no need for technical words. Just let us know:
- The address and postcode of the property
- Why you want a survey: buying, a leak, a storm or new work
- Whether there is a loft hatch, a shared roof or tricky access
- Where water is showing inside, if it is
To book a survey, phone 07833 053749 or email us with the address and what you’d like to know about the roof. You’ll know the price before anything is booked.