Surrey · London and the South East
Thermal Roof Survey in Wraysbury
Get a clear view of the roof at a property in Wraysbury. Visits run on weekdays and weekends, in the daytime.
- Gaps in loft insulation
- Possible trapped moisture under a flat roof covering
- Damp that repairs haven’t cured
When you need someone else
Without opening up the roof, some things stay hidden, so a survey has limits:
- Hidden layers that need to be opened up to check
- A formal energy assessment
- A structural engineer’s assessment
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 you book. What our survey covers.
What we look at
- Insulated roof spaces
- Pitched roof slopes
- Loft conversions
- Flat roofs
- Ceilings below the roof
- Commercial roofs
Thermal roof survey in Wraysbury
Thermal imaging works best in the right conditions. A sunny day before the survey, a dry roof surface and little wind all help. Rain, a strong wind or heavy cloud can make the images less clear. We talk through the forecast when you book, and the report explains how the conditions on the day affected the results. We survey loft conversions, ceilings below the roof and insulated roof spaces, and the problems we’re asked to look at most are ceilings that feel colder in places and damp around roof outlets and upstands.
Places like Wraysbury can be near small airfields or other airspace restrictions, so the Drone Safety Map is checked before any flight. Exposed sites can be windy, and a small drone cannot fly safely in strong wind. Neighbours’ privacy is part of planning each flight, along with the airspace and the weather.
It isn’t only a list of defects. It explains what we found, why it matters and what we recommend.
- Location
- Wraysbury (TW19)
- Region
- Surrey
- Prices
- From £400 inc. VAT
- Reports
- A written report with photos, by email
- When we survey
- Monday to Sunday, daytime
- Insured
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Updated
- 27 October 2026
What you can safely check yourself
During heavy rain, look at the gutters from ground level or a window. Water spilling over the edge can point to a blockage or a sagging run.
The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way. That is where a survey comes in, using safe viewpoints and a drone where applicable.
Airspace, weather and Wraysbury roofs
Many older homes in Surrey have handmade clay tiles and tile-hung upper walls. Horsham stone slab roofs survive on some old buildings in Surrey. A drone or thermal camera adds most on the steep, tall and hidden parts of roofs like these. Historic houses like Frogmore House, about 1.8 miles north-west, show how far back building in the area around Wraysbury 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.
For an older house near a landmark such as Church of St Andrew, older roofs can be steep and hard to see from the street, which is where photos from the air and thermal images help.
Wraysbury is about 2 miles north of Egham, in Surrey. Surveys in Wraysbury work the same way as everywhere we cover: a careful look at whatever is safely visible, photos and a clear written report. Our area takes in places right across Surrey. For surveys nearby, see our Guildford page.
We cover every part of TW19 for thermal roof surveys. We offer thermal roof surveys to properties on High Street, Station Road and Waylands. Other places close to Wraysbury include Sunnymeads (1 mile north), Old Windsor (1 mile west), Hythe End (1 mile south-east), Horton (1 mile north-east) and Bishopsgate (2 miles south-west). Further out, we also cover Guildford (15 miles south), Woking (10 miles south), Camberley (11 miles south-west), Epsom (15 miles south-east), Ewell (15 miles south-east) and Walton-on-Thames (8 miles south-east).
What’s near Wraysbury
Around Wraysbury, our work takes us to homes and buildings near The Perserverance Public House, Churchmead School and Arthur Jacob Nature Reserve. For rail, the closest station is Sunnymeads station, about 0.8 miles north. Nearby you’ll also find King Edward VII Hospital (2.5 miles north-west) and Berkshire Yeomanry Museum (2.3 miles west). Green spaces nearby include St Ann's Hill and Staines Reservoirs.
FAQs for Wraysbury
Does a conservation area affect roof work in Wraysbury?
The council and Historic England’s list are the places to check. It’s worth checking before planning roof work, as both can affect what’s allowed.
Is drone flying allowed in Wraysbury?
It depends on the exact address and the weather on the day. Wraysbury is about 1 mile from the edge of the flight restriction zone around Heathrow Airport. We check the exact boundary for the address before flying, and if the roof falls inside it, we ask for permission first. A small drone cannot fly safely in strong wind or a downpour, and the rest of the survey doesn’t depend on the drone.
Which survey includes thermal imaging?
It is part of the Premium Survey, from £400. You also get an in-person consultation and a 12-month follow-up. Larger commercial roofs are quoted for their size.
Can a thermal survey trace a roof leak?
It often helps show where to look. Water can travel under a covering before it shows inside, and temperature patterns can help follow it. We combine it with a visual inspection and moisture readings, as the camera alone cannot prove a leak.
What will the report tell me?
It works through the roof part by part, in writing and with photos, and ends with what we recommend. The most urgent items are made clear.
Is it a structural engineer’s report?
No. We’re roof surveyors, not structural engineers. If we see signs that need an engineer’s opinion, we’ll recommend one.
How long have you been surveying roofs?
Over 5,000 surveys so far, across 20+ years of surveying roofs, with 98% customer satisfaction.
Do you need a thermal roof survey in Wraysbury?
Building owners and managing agents use thermal surveys to plan work on larger flat roofs. It can suggest which areas may be wet and which seem dry, so we know where to take moisture readings.
Look out for signs like these:
- Heat escaping through the roof
- Possible trapped moisture under a flat roof covering
- Wet areas near outlets and upstands
- Leaks that are hard to trace
Take a building like Wraysbury Primary School: big roofs are where aerial photos and thermal images show the most at once.
Choosing a roof surveyor
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
- What the report includes, and whether it has photographs
- Whether the loft is part of the inspection
- How they plan to inspect the roof safely
Different roofs, different checks
Pitched slate and tile roofs
Slate and tile roofs are often harder to read with a thermal camera, because of the air space beneath. We back up what the camera shows with a look in the loft where we can.
Felt and asphalt flat roofs
Built-up felt and asphalt roofs can hide trapped water for a long time. Thermal imaging helps suggest where it is, when the conditions allow.
What happens on the day
Before we start, let us know why you’ve booked: buying, a leak, storm damage, new work or just wanting to know where things stand. That way we can focus on what matters to you. The visit normally takes about one to two hours at a typical home, and longer for a large or complex roof. In a smaller place like Wraysbury, as anywhere, the forecast plays a part: drone flights and thermal imaging need the right conditions, while a look from the ground and the loft can go ahead in most weather.
- First we discuss the roof, any damp and the forecast for the visit.
- We look over the roof from wherever it is safe.
- Thermal images are taken across the roof and, where there’s safe access, in the loft.
- Patterns that stand out are checked with moisture readings.
- The report pairs each thermal image with a photo and explains what it suggests.
Before we arrive
- Point out any leaks or damp patches
- For a flat or shared roof, check access with the freeholder or managing agent
- Keep pets in another room
Getting a price
To get a price for thermal roof surveys in Wraysbury, ring 07833 053749 or use the contact form. Some details about the property and the roof help us give you an accurate price.
Advice
Tips that help
Nothing here needs a ladder. A few suggestions:
- Tell us where and when you’ve seen damp or stains
- Talk to us about the weather when booking
- File the images with your roof records
- Clear leaves from outlets and gutters each autumn
Where a pattern cannot be confirmed, the report says what could help, such as electronic leak detection or opening up a small area.
Have small defects in the covering fixed early. Once water gets under a membrane, it can travel far before it appears inside.