Reading · London and the South East
Electronic leak detection in Lower Caversham, Reading
Electronic leak detection to pinpoint holes in flat roof membranes around Lower Caversham, with findings in writing and pictures to back them up. Weekday and weekend visits available.
- Leaking laps in the waterproofing
- A flat roof leak that cannot be traced
- Stains far from any visible defect
Local flat roofs in Lower Caversham
Mapledurham House, about 3.5 miles north-west, is one of the historic houses in the wider area around Lower Caversham. Older roofs in the wider area can hide decades of patch repairs, so the detail matters. There are several hotels within about a mile and a half of Lower Caversham, and like offices and blocks, hotels frequently sit under flat roofs. If you look after one, a leak through a flat roof can put a room out of use.
The streets around a church such as St John the Baptist are often among the oldest in a place, and if your home is one of the older ones nearby, the flat roofs on later extensions tend to wear out long before the main roof. Hotels and guest houses near Lower Caversham cannot easily close rooms for a leak. For landlords with property near Reading station, a flat roof over a rented flat is easy to forget until the tenant reports a leak.
Lower Caversham is about 1 mile south of Caversham, in Reading. Anywhere in Lower Caversham, we can come and survey your property. We cover towns and villages across Reading, large and small.
We work across the RG4 and RG1 postcode area for electronic leak detection. If you need electronic leak detection at a property on Star Road, Send Road and Mill Road or anywhere close by, we can help. If you are just outside Lower Caversham, we cover Newtown (1 mile south-east), Caversham (1 mile north), Emmer Green (1 mile north), Caversham Park Village (1 mile north) and Reading (1 mile south-west). Within a short drive, we also cover Norcot (3 miles west), Tilehurst Within (3 miles west), Shinfield (4 miles south), Arborfield Garrison (6 miles south-east), Horncastle (3 miles south-west) and Whitley Wood (3 miles south).
Local landmarks in Lower Caversham
Locally, jobs take us to homes and businesses close to Kendrick School, The Red Cow Public House and Eldon Square. Nearby too are Chiltern Nursery Nurse Training School (0.7 miles north-west) and University of Reading library (1.8 miles south). For rail, the closest station is Reading station, roughly 0.7 miles south-west. A little further out are Royal Berkshire Hospital (1 mile south) and Berkshire Medical Heritage Centre Museum (0.9 miles south). The countryside around Lower Caversham includes Sonning Hill and South Lake.
Electronic leak detection for homes and businesses in Lower Caversham
We carry out electronic leak detection on flat roofs in Lower Caversham and across London and the South East. Testing normally takes longer on a large roof than a small one, with the construction of the roof playing a part too. Electronic leak detection is quoted for your roof, because the method depends on the roof. The results come in a written report with photos. Common reasons to book are holes left by work on the roof and leaks that return after repairs, on liquid-applied waterproofing, commercial flat roofs and roof terraces and balconies.
Around Lower Caversham, many homes have a garden room, garage or outbuilding with a flat roof. They’re rarely looked at until something gets wet. If you want them looked at too, mention them as you book, along with the main flat roof. Felt, rubber and GRP coverings on garages and outbuildings age in just the same way as the main roof’s.
The report records the flat roof membrane as we found it on the day. It’s useful right away, and a good reference for later.
- Where
- Lower Caversham (RG4, RG1)
- Region
- Reading
- Prices
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- Appointments
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Page updated
- 27 October 2026
Why get it checked now?
Opening up a roof to hunt for a leak is disruptive. ELD aims to locate the breach first, so the repair can be targeted. Homes in smaller places like Lower Caversham can face more weather, so a loose ridge or verge soon lets rain in. Wind gets under it and lifts more.
Bigger, taller and commercial roofs take more time to survey, so the price reflects that. You’ll know the figure before booking.
What you get with us
- CAA-registered drone operator (Flyer ID and Operator ID)
- Thermal imaging and drone inspection where they help
- 98% customer satisfaction
- Weekday and weekend surveys
Read how roof surveys are priced and two real surveys.
When you need someone else
Without opening up the roof, some things stay hidden, and that sets some limits:
- Areas we cannot reach or that can’t be tested
- Carrying out the repair work
- How wet the insulation is
Not sure which survey suits your roof? You can phone 07833 053749 or email us and we will tell you before you book. What our survey covers.
What we look at
- Single-ply roofs
- Flat roof membranes
- Green roofs
- Roof terraces and balconies
- Commercial flat roofs
- Liquid-applied waterproofing
For landlords and managing agents
We also survey roofs for businesses and commercial landlords. Bigger roofs take more time, and they’re priced for the size.
Letting agents can arrange access with tenants. Surveys run seven days a week, which can make access easier.
What we look for on each type of roof
EPDM rubber roofs
Whether an EPDM roof can be tested depends on the membrane and build-up. We look at this first.
Liquid-applied waterproofing
Liquid waterproofing has no laps, but can still have thin spots or holes. Whether ELD works depends on the coating and build-up.
Common questions in Lower Caversham
Does a conservation area affect roof work in Lower Caversham?
Your council is the best source, with Historic England’s list for listed buildings. A change of roofing material may need consent in either case, and councils can also use Article 4 directions.
Is Lower Caversham within the area you cover?
Yes, Lower Caversham is covered. We survey roofs across London and the South East, from towns to the smallest villages. The journey is planned ahead, so it’s useful to know about access.
What’s the best way to book?
Simply ring 07833 053749 or email us with the address. After a few questions, we confirm the price and fix a day.
Does ELD include fixing the breach?
No, our part is finding the breaches. Your roofer uses the report to target the repair.
How long does electronic leak detection take?
Testing usually takes longer on a large roof than a small one, and the build-up of the roof makes a difference too.
Will you walk on the roof?
Only when it is safe. Some roofs are too steep or fragile to walk on safely. Safe viewpoints, the loft and a drone where it applies let us see the rest.
How experienced are you?
Over 20 years and more than 5,000 surveys, across London and South East England.
Tips from our surveys
From years of surveys, a few habits stand out as worth the effort:
- Limit access to the roof
- Check trades protect the waterproofing
- Avoid repeated repairs without finding the cause
- Test new membranes before covering them
You receive a report showing where each breach was found, with photos. Pass it to your roofer to repair the breach points.
Act on leaks quickly. Water under a membrane can spread.
The survey, step by step
Time on site depends on the size and shape of the roof; as a rough guide, the survey takes a length of time set by the size of the roof and how it’s built, and we’ll give you a guide when quoting. You’re welcome to ask questions while we are there. Homes around Lower Caversham often have gardens on more than one side, which gives us room to step back and see the roof. Mention any side of the property we cannot get to. The loft, where there is safe access, completes the picture.
- First, you let us know about the roof build-up and where water is showing.
- The roof is assessed to see if electronic testing will work on it.
- The testing method is chosen to suit the membrane and build-up.
- We test the membrane and find where current is passing through it.
- You get a report showing where each breach is, for your roofer to repair.
Before the survey
- Have any questions written down, so nothing gets missed
- Agree roof access with the managing agent if it is shared
- Have any paperwork from past roof work to hand
Book a survey
Surveys can be booked for weekdays, Saturdays or Sundays. To find a date that works for you, ring 07833 053749 or drop us an email.