Wokingham · London and the South East
Wargrave Roof Leak Investigation
Roof leak investigations in Wargrave from an independent, experienced roof surveyor. More than 20 years and over 5,000 surveys across London and South East England.
- Brown rings on upstairs ceilings
- Drips from nail tips in a cold loft
- Damp walls below an overflowing gutter
Roof leak investigation in Wargrave: what you get
The aim is to find where the water is getting in and explain it. You get a written report with photographs showing the likely entry point and the route the water is taking, plus recommendations on what needs attention. It gives any roofer a clear brief. The investigation finds and explains the cause, and the repair itself is a separate job. We’re often asked to look into damp walls below an overflowing gutter and ceiling stains that grow after rain, on flat roof details, chimney stacks and valleys and parapet gutters.
Older cottages and houses around Wargrave may have roofs with little or no underlay. Without a sound underlay, any gap in the coverings lets water straight through. Whether it is long-term wear or recent damage makes a difference to what happens next. In the loft, damp battens or wet insulation are frequently the first clues.
After the visit, you get a written report with photos, sent by email. It explains the condition of the leaking roof, the defects we found and what we recommend.
- Location
- Wargrave (RG10)
- Wider area
- Wokingham
- Prices
- From £150 inc. VAT
- Your report
- Emailed report with photos and recommendations
- Appointments
- Monday to Sunday, daytime
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Updated
- 27 October 2026
Roof by roof
Slate and tile slopes
On slate roofs, corroded nails let slates slip. Even a single gap can let water in.
Chimney stacks
Water that gets in at the top can show up lower down. Unused flues with open pots can let rain straight in.
What you can safely check yourself
It is useful to keep a record: when leaks happen, ground-level photos and any past roof work. Share it with us when you book.
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.
Nearby places to Wargrave
Other services in Wargrave
The survey, step by step
Time on site depends on the size and shape of the roof; as a rough guide, the survey takes between one and two hours for most houses, or half a day or so for a commercial building. If you have questions on the day, just ask. For a survey in Wargrave, we agree the time, the access and parking before the day. Visits can be on weekdays, Saturdays or Sundays. If there are outbuildings or garages you want looked at, mention them.
- We start with what you’ve seen: where the stain is and when it gets worse.
- The visit starts indoors, at the stain and in the loft.
- Outside, we check every likely route in.
- Moisture readings and thermal imaging are used where they help.
- We email a report with photographs, the likely entry point and recommendations.
Before the survey
- Jot down any questions you want answered
- Point out any leaks or damp patches
- Have any paperwork from past roof work to hand
Book a survey
Our phone lines are open seven days a week, including Saturdays and Sundays. For a price or to book, phone 07833 053749 or send us an email.
Related advice
How we price roof leak investigations
When we price a survey, we consider:
- The shape of the roof and its details
- The roof’s overall size
- Building height and the viewpoints available
- Whether thermal imaging or a drone is needed
There are three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, all including VAT. The price for your roof depends on its size, access and what you’d like to know.
What we need to know
If you can, have these to hand when you get in touch:
- When you need the report by
- Your postcode, so we can check access and travel
- Access details, like a loft hatch or a shared roof
- What’s prompted the survey
Buyers should book once an offer has been accepted, so there is time to use the report before exchange. For any other survey, just call 07833 053749 or send us an email when you are ready.
Useful tips for Wargrave property owners
Here are a few things we’d tell any owner, before and after a survey:
- Check whether pipes or tanks run near the stain
- Note the weather when the leak shows
- Keep a photo record of the damp patch
- Tell us about any past repairs to the roof
We email the report to you. It explains the likely entry point, the route the water takes and our recommendations. Basic reports come within 48 hours, Standard within 24 to 48 hours and Premium the same day.
Have leaves and moss cleared from gutters, valleys and outlets, especially in autumn. Many leaks start with a blocked outlet. Leave the clearing to someone with the right equipment.
Wargrave roofs and the weather
In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile, with flat-roofed extensions, dormers and garages common everywhere. The covering and its details give the first clues when tracing where water is coming from. With Harleyford Manor about 4.2 miles north-east, Wargrave sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and any change of roofing material on a listed home needs checking with the council first.
Homes near green spaces such as Loddon Nature Reserve can get more leaves in their gutters in autumn. Take an older house close to Church of St Mary: lead flashings, valleys and old chimneys are typical places for water to get in. For landlords with property near Wargrave station, a tenant living with a leak needs the cause found, not just the stain painted over.
Wargrave is about 4 miles north-east of Woodley, in Wokingham. We carry out roof leak investigations in Wargrave for houses, flats, blocks and commercial buildings. Wargrave is one of the towns and villages in Wokingham where we work. Reading is in our area too.
Surveys in RG10 are booked the same way as anywhere else. If you need a roof leak investigation at a property on High Street, Langhams Way and Victoria Road or a nearby road, we can survey it. We also cover Bowsey Hill (1 mile north-east), Lower Shiplake (1 mile north-west), Cockpole Green (2 miles north), Knowl Hill (2 miles east) and Warren Row (2 miles north-east). Within a short drive, we also cover Reading (6 miles south-west), Wokingham (6 miles south), Woodley (4 miles south-west), Earley (6 miles south-west), Crowthorne (9 miles south) and Lower Earley (6 miles south-west).
Local landmarks in Wargrave
Locally, jobs take us to homes and businesses close to Loddon Nature Reserve, The Piggott School and The White Hart pub and the streets around them. The nearest railway station is Wargrave station, roughly 0.7 miles south-west of the centre. Nearby you’ll also find St Mark's Hospital (5.3 miles east) and Frazer Nash Archives (2.4 miles north-west). For a walk, there’s Hurley Chalk Pit and South Lake.
What we can’t see
In fairness, there are limits to any roof survey:
- The repair itself (the investigation finds and reports the cause)
- Leaks from plumbing, tanks or pipework rather than the roof
- A promise to find every leak on a single visit
Not sure which survey suits your roof? You can phone 07833 053749 or drop us an email and we will tell you before booking. What our survey covers.
Roofs we survey in Wargrave
- Flat roof details
- Rooflights and dormers
- Chimney stacks
- Valleys and parapet gutters
- Slate and tile slopes
- Lead flashings
- The roof space
FAQs for Wargrave
Does a conservation area affect roof work in Wargrave?
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.
Do you carry out roof surveys in Wargrave?
Yes. We work right across London and the South East, and Wargrave is part of that. You can phone 07833 053749 or send us an email with the address and a few details, and we will talk through which survey suits.
Can thermal imaging help find my roof leak?
We use thermal imaging where it helps, and it’s part of the Premium Survey. It shows temperature differences, not water itself, so anything it suggests is checked with moisture readings.
Will I get photos?
Yes, plenty. Each finding is shown in a picture where possible, which makes the report easy to follow.
Is it the same as a RICS Level 2 or Level 3 survey?
No. This is a survey of the roof only, and it isn’t a RICS Level 2 or Level 3 survey. Many buyers have both.
Will you fix the leak as part of this?
A leak investigation finds and reports the likely source. The repair itself is a separate job. The report shows where the water gets in and what should be done, which whoever carries out the work can follow.
Will you fly a drone over my roof?
Where it’s applicable and safe, yes. We fly a sub-250g drone and we’re a CAA-registered drone operator (Flyer ID and Operator ID). Drone inspection is part of the Drone Roof Survey and the Premium Survey, where it applies.