Greater London · London and the South East
Thermal imaging roof survey in Woodlands, Greater London
We take a careful look at the roof at your property in Woodlands, and put it all in a written report with photos.
- Water that travels before it shows
- Gaps in loft insulation
- Patches of heat loss across the roof
Common questions in Woodlands
Does a conservation area affect roof work in Woodlands?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. The answer matters most when a change of material is on the cards.
Will parking be an issue for a roof survey in Woodlands?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.
Do you use drones?
Yes, where it’s applicable. Flights depend on the weather on the day and airspace rules. We hold a CAA Flyer ID and Operator ID.
Can you survey a shared roof?
Yes, once access has been agreed. Roofs over flats are frequently shared, so whoever owns or manages the building needs to agree access. We inspect only the parts we are allowed to reach.
Do you test for asbestos?
No. Our report may flag materials that could contain asbestos, but only a specialist asbestos surveyor can confirm it. Buildings built or refurbished before 2000 may contain it.
Is it a structural engineer’s report?
No. We point out what can be seen, like sagging or deflection, but we’re not structural engineers and do not carry out calculations. If we think you need an engineer, the report says so.
Can you check my loft insulation with a thermal camera?
The camera can point to heat loss and gaps in insulation. We do not give energy ratings or heat loss calculations, but the images show where improvements may help.
How a thermal roof survey works in Woodlands
Thermal imaging is useful when a damp patch has no clear cause. Water can travel some distance under a roof covering before it shows inside, and the camera can show patterns that help us follow it. The images are used alongside a visual inspection and moisture readings, so no conclusion rests on one method alone. If you’ve noticed wet areas near outlets and upstands and cold spots on ceilings under the roof, a survey will tell you what’s going on.
In London’s terraces and conversions, roofs are packed close together, so privacy and neighbours matter as much as the view. Images are taken to show the roof we are surveying, with care for neighbours’ privacy, in Woodlands as anywhere. Tell us about the building and access as you book. Steep slopes, tall chimneys and rear additions are where the extra view helps most.
The report records the roof as we found it on the day. That makes it useful now and a handy reference later, for example when you want to check whether anything has changed.
- Where
- Woodlands (TW7, TW3)
- Wider area
- Greater London
- Cost
- From £400 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Appointments
- Monday to Sunday, daytime
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
Landlords, agents and block managers in Woodlands
Landlords, agents and building managers in Woodlands and across Greater London can book any of our surveys. For a price for a let property or a block, call 07833 053749 or use the contact form.
If you own several properties, surveys can be booked for more than one address. To arrange surveys for several addresses, ring 07833 053749 or drop us an email with the addresses.
What we do, step by step
Every visit follows the same pattern: we listen to what’s been worrying you, look at the roof from every safe viewpoint, take photographs as we go and make notes for the report. It typically takes roughly 1–2 hours for most houses, and longer for a large or complex roof. In Woodlands, as in much of London, plenty of properties are flats or terraces without side access, so the back of the roof is frequently seen from upstairs windows, from inside or, where a flight is allowed, from the air. If the building has a managing agent or access rules, let us know as you book.
- First we discuss the roof, any damp and the forecast for the visit.
- We look over the roof from wherever it’s 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 the survey
- Keep pets in another room
- Find any records of previous roof work
- Show us where any leaks or stains appear
How to book
You can call us seven days a week, including Saturdays and Sundays. To book or ask a question, ring 07833 053749 or email us.
Related advice
When you need someone else
Without opening up the roof, some things stay hidden, and that sets some limits:
- A formal energy assessment
- Proving moisture from the images alone
- The condition of timbers we cannot see
Not sure which survey suits your roof? You can ring 07833 053749 or drop us an email and we will tell you. What a survey covers and doesn’t.
Roof types and parts we check
- Flat roofs
- Insulated roof spaces
- Pitched roof slopes
- Commercial roofs
- Loft conversions
- Ceilings below the roof
Can I check my roof myself?
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry.
Fresh stains on ceilings or walls after rain are worth noting. Take a photo and write down when you saw it, which helps when we check the roof.
Useful tips for Woodlands property owners
Getting the most from a thermal roof survey starts before we arrive and carries on afterwards. Some tips:
- Note where damp appears and after what weather
- Check from ground level or a window, never by climbing
- Clear a path to the loft hatch before we arrive
- Remember the conditions on the day affect the results
We note the weather and surface conditions, and how they may have affected the results. That way you know how much weight to give each finding.
After repairs or a new covering, a later survey can confirm things are dry in suitable weather.
Flying and imaging in Woodlands
The wider area around Woodlands has a long history of building, with Syon House about 1.4 miles east. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead. Woodlands has a number of hotels within about a mile and a half, and hotels, like offices and blocks of flats, often have flat roofs. If you look after one, a large roof can be surveyed without guests having anyone working above them.
Shop and office owners around Treaty Centre may find that big, flat commercial roofs are where aerial photos and thermal images help most. Take an older house close to Church of St Mary the Virgin: older roofs can be steep and hard to see from the street, which is where aerial photos and thermal images help. If you run a hotel or guest house in or near Woodlands, a roof problem can mean rooms out of use, so it pays to find faults before guests do.
Woodlands is about 2 miles north of Twickenham, in Greater London. Whether the building in Woodlands is a house, a flat or a commercial unit, the roof can be surveyed. Woodlands is one of the places in Greater London we cover. We also survey roofs in London.
We work across the TW7 and TW3 postcode area for thermal roof surveys and the streets around it. Streets in the area include Star Road, Pears Road and Unwin Road, all of which we cover. Nearby, we also carry out thermal roof surveys in Hounslow (1 mile south-west), Isleworth (1 mile east), Spring Grove (1 mile north), Ivybridge (1 mile south) and Lampton (1 mile north-west). Larger places within reach include London (11 miles east), City of Westminster (9 miles east), Marylebone (9 miles east), Kensington (6 miles east), St Pancras (10 miles east) and Shoreditch (12 miles east).
Local landmarks in Woodlands
We work in homes and buildings around Royal Military School of Music, Gumley House RC Convent School and The George Inn. There is a railway station in Woodlands itself: Isleworth station. Nearby you’ll also find Museum of Army Music (1.1 miles south) and Treaty Centre (1 mile west). Open spaces near Woodlands include Garden Lake and Long Wood.
Towns and villages near Woodlands
Also in Woodlands
What a survey costs
The price reflects the time and kit the roof needs. The main factors are:
- The type of building, from a house to a block or an office
- How big the roof is
- Building height and the viewpoints available
- The number of roofs, including extensions and garages
Price depends partly on the package: Basic from £150, Standard from £250 or Premium from £400, all with VAT included. The roof’s size, height and access matter as well.
Helping us price your survey
These details help when you contact us:
- Where the property is, with the postcode
- The type of building and roof, such as pitched or flat
- Why you want a survey: buying, a leak, a storm or new work
- Your timetable, like an exchange date
Booking is simple: just phone 07833 053749 or use the contact form, let us know about the property and we will explain which survey suits. We confirm the price before anything is booked.