Surrey · London and the South East
Roof Leak Investigation in Wisley
Know where you stand with the leaking roof before you spend money on it. Roof leak investigations in Wisley, with photographs and a clear written report.
- Water dripping from rafters or underlay
- Damp underlay across a wide area
- Damp on a chimney breast
How a roof leak investigation works in Wisley
We investigate roof leaks in Wisley and across London and the South East. We visit seven days a week. We look inside and out, at flashings, valleys, chimneys, gutters and flat roof details. You get a written report with photographs and recommendations. If it’s leaking right now, contain the water and keep it clear of electrics, and then call 07833 053749 or use the contact form to arrange a visit. We are frequently asked to look into a leak that comes and goes with the weather and damp ceilings under a flat roof, on chimney stacks, the roof space and valleys and parapet gutters.
Somewhere as small as Wisley, older roofs have often been repaired many times. A new leak may be fresh damage or the latest sign of long-term wear, and the difference matters, especially to an insurer. We check everything that’s safely in view and set out what we find. Damp in old walls and timbers is slow to dry, so the sooner the cause is found the better.
It isn’t only a list of defects. For each finding, it explains what it is, why it matters and what we’d recommend, so you can decide what to do next.
- Location
- Wisley (GU23)
- Wider area
- Surrey
- Price
- From £150 inc. VAT
- Reports
- Written, with photos, emailed to you
- When we survey
- Weekdays and weekends
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Page updated
- 27 October 2026
Wisley roofs and the weather
Handmade clay tiles and tile-hung walls are typical of Surrey’s older houses. Horsham stone slab roofs survive on some old buildings in Surrey. Knowing the roof type helps narrow down where water may be getting in. The wider area around Wisley has a long history of building, with Byfleet Manor about 0.8 miles north-east. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and a listed home or one in a conservation area may need consent for changes of material.
If you run a business near The Peacocks, a leak can close part of a shop or office, so finding the cause quickly matters. Anyone responsible for a site like St Mary's CofE Controlled Primary School will know that a leak through a large roof is often found some distance from where the water shows inside.
Wisley is about 4 miles south of Weybridge, in Surrey. Surveys in Wisley work the same way as everywhere we cover: a careful look at everything that’s safely in view, photos and a clear written report. Wisley is one of the towns and villages in Surrey we cover for roof leak investigations. You can also see our page for Guildford.
We survey roofs across the GU23 postcode area for roof leak investigations. That includes homes and businesses on Weybank, Deers Farm Close and Wisley Lane and the roads around them. If you are just outside Wisley, we cover Pyrford Green (1 mile west), Byfleet (1 mile north), Hatchford End (2 miles south-east), New Haw (2 miles north) and Martyr's Green (2 miles south-east). Larger places within reach include Guildford (7 miles south-west), Woking (4 miles west), Camberley (11 miles west), Epsom (9 miles east), Redhill (15 miles south-east) and Ewell (10 miles east).
Landmarks near Wisley
Locally, jobs take us to homes and businesses close to The Anchor pub, Manor Farm and Fullbrook School and the streets around them. The closest station to Wisley is West Byfleet station, about 1.7 miles north-west of the centre. Other landmarks nearby include Send and Ripley History Society Museum (1.8 miles south-west) and Woking Community Hospital (3.5 miles west). Open spaces near Wisley include Papercourt Marshes and Boldermere Lake.
What we’re asked to look at in Wisley
Flashings are one of the commonest sources of roof leaks. Lead or mortar closes the gap wherever a roof meets a wall, chimney or dormer. When lead lifts or splits, or a mortar fillet cracks, rain runs straight in.
Most people get in touch after spotting one of these:
- Brown rings on upstairs ceilings
- Damp on a chimney breast
- Drips in the loft during heavy rain
- Wet patches high on an inside wall
If you live near a park such as Manor Farm, or anywhere with mature trees, autumn leaves can block gutters and valleys.
Before you book any roof surveyor
- 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
- Is there a chance to talk the report through?
Why act early in Wisley
Damp loft insulation loses much of its value. Insulation can soak up water quietly before anything shows below. The sooner the cause is found, the less needs replacing. Around Wisley, older homes frequently have old roof timbers, where water from a failed roof can cause rot if it is left.
For a price for your roof in Wisley, phone 07833 053749 or email us with the address and a few details. We’ll confirm the figure before booking.
Why book with us
- Thermal imaging and drone inspection where they help
- More than 5,000 surveys completed
- Surveys seven days a week
- Independent findings on the roof’s condition
Practical tips
A little preparation and a few simple habits help. Some pointers:
- Take dated photos of the leak
- Record whether it leaks in every downpour or only some
- Do not touch fittings that water is reaching
- Stay off ladders and the roof
Once the work is done, hold on to the report. If the leak returns, it is a useful record of what was found.
Check the loft after heavy rain, with care and a good torch. Look for drips, damp patches and stains on timbers. Take photos of anything that changes.
What happens on the day
Time on site depends on the size and shape of the roof, but as a rough guide the survey takes about one to two hours, more where the leak is intermittent or the roof is large. If you have questions on the day, just ask. Older roofs in small places like Wisley can have low, tight loft spaces, so it’s useful to know whether there is a loft hatch and how easy it is to reach. Only areas that can be reached safely are inspected.
- We start with your notes and photos of the leak.
- We examine the damp area and the rooms near it.
- From the loft space, we trace the water’s route where there is safe access.
- Outside, we check flashings, valleys, chimneys, gutters and flat roof details from each safe vantage point.
- You receive a report with the likely source, photos and recommendations.
Preparing for the visit
- Make a note of anything you’d like us to look at
- Point out any leaks or damp patches
- Leave a clear route to the loft
Booking a survey
Booking is simple: just call 07833 053749 or drop us an email, let us know about the property and we will suggest the right survey. The price is agreed up front.
Read more
Landlords, agents and block managers in Wisley
Buyers’ agents can book surveys on behalf of their clients. Reports are emailed, so they’re easy to pass on, photos included.
Letting agents can arrange access with tenants. Surveys run on weekdays and at weekends, which helps when tenants work during the week.
Wisley questions
Is Wisley within the area you cover?
Yes, smaller places are covered as well as towns. We survey roofs across London and the South East. Just mention lanes, gates or anything else about the route when booking.
Do you carry out roof surveys in Wisley?
We do. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
Will you fix the leak as part of this?
Our job here is to trace the leak and explain it, and the repair is separate. With the report, a roofer knows exactly where to look.
Can you trace a leak in dry weather?
Normally, yes. Moisture detection shows where materials are damp even on a dry day. If a leak only appears in driving rain from one direction, we will tell you what we found and what’s most likely.
Is it the same as a RICS Level 2 or Level 3 survey?
No. Our survey looks at the roof, not the whole building. If you need a full building survey, you’ll need a RICS survey as well.
Do I have to be there for the survey?
If the survey includes the loft or the inside of the building, someone needs to let us in. Access is agreed with you as you book.
Why doesn’t the damp patch line up with the hole?
Water rarely drops straight down. It runs along rafters, battens or underlay before it drips, so the stain may be some distance from where it gets in. We follow the route back instead of guessing.
Nearby places to Wisley
What else we do in Wisley
What a roof leak investigation doesn’t cover
Every survey has limits, and it is better to know them up front. Bear these in mind:
- Water from pipes, tanks or heating systems
- Whether rotten timbers meet design loads
- Defects hidden under coverings or inside walls without opening up
If you are not sure which survey you need, call 07833 053749 or use the contact form and we’ll give you a straight answer before booking. What a survey covers and doesn’t.
Roof types and parts we check
- The roof space
- Valleys and parapet gutters
- Rooflights and dormers
- Slate and tile slopes
- Flat roof details
- Chimney stacks
- Lead flashings