Surrey · London and the South East
Staines-upon-Thames Roof Leak Investigation
Roof leak investigations in Staines-upon-Thames, backed by more than 20 years’ experience. You get a clear report with photographs.
- Water marks that spread in wet weather
- Damp ceilings under a flat roof
- Wet patches high on an inside wall
How a roof leak investigation works in Staines-upon-Thames
Some leaks only appear in certain weather. Wind-driven rain, an overflowing gutter or snow melt may be what triggers it. Notes on when it leaks, and what the weather was doing, help us, along with any photos you’ve taken. Even on a dry day, a leak typically leaves clues: stained timbers, tide marks and damp underlay. Moisture readings show where materials are still wet. We survey chimney stacks, slate and tile slopes and the roof space, and common reasons people get in touch are leaks below a flat extension roof and condensation that looks like a leak.
Strong winds lift loose tiles, slates and ridge pieces in towns like Staines-upon-Thames as anywhere. Many policies treat gusts of about 55 mph as storm conditions, though it varies. A report setting out the damage, with photos, helps you explain what you’ve found. Because wear and tear is typically excluded, the age of any damage matters.
Nothing in the report is left vague: if work is needed, the report says so clearly, along with how urgent it is.
- Location
- Staines-upon-Thames (TW18, TW20, TW19)
- Wider area
- Surrey
- Price
- From £150 inc. VAT
- Report
- A written report with photos, by email
- Survey days
- Weekdays and weekends
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
Roof leak investigations around Staines-upon-Thames
The wider area around Staines-upon-Thames has a long history of building, with Botleys Mansion about 4 miles south. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead. Handmade clay tiles and tile-hung walls are typical of Surrey’s older houses. Some old buildings in Surrey and Sussex have Horsham stone slab roofs. Knowing the roof type helps narrow down where water may be getting in.
If you look after a building like Riverbridge Primary School, on a building that size, finding the source of a drip means looking well beyond the stain. Landlords with a home close to Staines station may find that a tenant living with a leak needs the cause found, not just the stain painted over. The streets around a church such as Church of St Peter are often among the oldest in a place, and if you own one of the older houses nearby, water on an older roof tends to find its way in at the lead, the valleys or the chimney.
Staines-upon-Thames is about 7 miles south-west of Hayes, in Surrey. We provide roof leak investigations for homes and businesses in Staines-upon-Thames and nearby. Across Surrey, we cover Staines-upon-Thames and the places around it. Guildford is in our area too.
We work across TW18, TW20 and TW19 for roof leak investigations. If you need a roof leak investigation at a property on High Street, Goring's Square and London Road or anywhere close by, we can survey it. Staines-upon-Thames is on the A308 and A320, which makes it simple to reach. Other places close to Staines-upon-Thames include Egham Hythe (1 mile south-west), Penton Hook (2 miles south), Hythe End (2 miles north-west), Egham (2 miles west) and Thorpe (2 miles south-west). Within a short drive, we also cover Guildford (13 miles south), Woking (8 miles south), Camberley (12 miles south-west), Epsom (12 miles south-east), Ewell (12 miles south-east) and Walton-on-Thames (5 miles south-east).
Landmarks near Staines-upon-Thames
Around Staines-upon-Thames, our work takes us to homes and buildings near The Star pub, Penton Park and The Magna Carta School and the streets around them. There’s a railway station in Staines-upon-Thames itself: Staines station. A little further out are Ashford Hospital (1.8 miles north-east) and Spelthorne Museum (0.5 miles north-west). For a walk, there’s Staines Reservoirs and Kempton Park Reservoirs.
What affects the price in Staines-upon-Thames
When we price a survey, we consider:
- Height and safe access
- Whether you choose the Basic, Standard or Premium Survey
- The use of thermal imaging or a drone
- Roof area
One thing that affects the price is the package: Basic from £150, Standard from £250 or Premium from £400, all inc. VAT. The roof’s size, height and access matter as well.
Getting in touch
These details help when you get in touch:
- Any deadline, like an exchange date
- What’s prompted the survey
- Whether there’s a loft hatch, a shared roof or tricky access
- Any photos you have, taken from ground level or a window
Unsure which package suits your roof? It’s easiest to call 07833 053749 or drop us an email and describe the roof and what’s worrying you. We will explain the options and the price.
What we look for on each type of roof
Valleys
A valley leak can appear well away from the valley inside. We trace the route from the loft where there is safe access.
Parapet and box gutters
We check the linings, joints and outlets where we can see them safely.
Staines-upon-Thames: your questions answered
Does a conservation area affect roof work in Staines-upon-Thames?
We can’t confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case.
Is there anything to prepare before you come to Staines-upon-Thames?
Mostly, it is about access: the loft hatch, any locked gates and where to park in Staines-upon-Thames. Tell us about known leaks or past repairs as well.
Does the report include photos?
Yes, every report has them. Each finding is shown in a picture where possible.
Do you climb onto every roof?
Only where it’s safe to do so. We look at everything that can safely be seen: from ground level, from windows and vantage points, from the roof space, from the roof itself where safe and by drone where applicable. The report says if anything couldn’t be seen.
Do you use thermal imaging to find leaks?
Where conditions suit, it can. The best results come after a sunny day, on a dry roof with little wind. Damp areas can hold heat differently from dry ones. Its findings are confirmed with a moisture check.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and testing aren’t part of what we do. We flag materials that could contain asbestos, like cement sheets or soffits on pre-2000 buildings and suggest a specialist asbestos surveyor checks them before any work.
When does the report arrive?
It depends on the package: Basic within 48 hours, Standard in 24–48 hours and Premium the same day. Reports are sent by email.
Surveys for landlords and agents in Staines-upon-Thames
Letting agents and landlords in Staines-upon-Thames book surveys as well as householders. The report gives you a dated record of the leaking roof, with photographs, which helps you plan work between tenancies.
Roof problems in a rented home affect tenants as well as the building. A survey shows what needs attention, so you can plan the work.
Useful tips for Staines-upon-Thames property owners
Most of what helps is simple and safe from ground level. A few suggestions:
- Keep a photo record of the damp patch
- Note the weather when the leak shows
- Check whether pipes or tanks run near the stain
- Mention earlier attempts to fix the leak
If there are several possible sources, we list them in order of likelihood. We say which items need prompt attention.
Do not block the vents at the eaves. Good airflow reduces condensation, which is often mistaken for a leak. Keep insulation clear of the eaves.
Also near Staines-upon-Thames
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What a roof leak investigation does not cover
We only report what can be seen safely on the day, so some things are outside what a survey can do:
- Carrying out the fix
- Whether rotten timbers meet design loads
- Defects hidden under coverings or inside walls without opening up
Not sure which survey suits your roof? You can ring 07833 053749 or drop us an email and we’ll tell you before booking. The full list of what we check.
Roof types and parts we check
- Slate and tile slopes
- Flat roof details
- Rooflights and dormers
- Lead flashings
- Valleys and parapet gutters
- Chimney stacks
- The roof space
What we do, step by step
We don’t take risks to get a closer look. We inspect whatever is safely visible, and if part of the roof cannot be seen, the report says so. Most visits take an hour or two at most homes, though large, tall or awkward roofs take more time. A typical visit in Staines-upon-Thames begins with the street side of the roof and then moves round the building. The back garden is often where extensions, dormers and rear slopes are best seen, so unlocked gates help. Then, if it can be reached safely, we look in the loft.
- You get in touch with details of the leak and any photos.
- Inside, we check the damp area and the loft space above it.
- We check the likely entry points outside, such as flashings, valleys, chimneys and gutters.
- We use moisture detection, and thermal imaging where it’s useful.
- We email a report with photos, the likely entry point and recommendations.
Preparing for the visit
- Tell us about parking before the day
- Note where any stains or damp appear
- Move anything stored under the loft hatch
Book a survey
We survey roofs on any day of the week. To find a date that works for you, phone 07833 053749 or use the contact form with the address and the days you’d prefer.