Greater London · London and the South East
Greenford Thermal Roof Survey
Thermal roof surveys in Greenford, with over 20 years’ experience behind it. Every survey ends with a written report and photographs.
- Water that travels before it shows
- Stains that keep coming back
- Heat escaping through the roof
Common roof problems in Greenford
Buyers sometimes want more than a visual look at the roof. A Premium Survey adds thermal imaging, a drone inspection where applicable and a same-day report, which suits a purchase that is moving quickly.
Typical things we’re asked to look at include:
- Cold spots on ceilings under the roof
- Moisture around outlets and upstands
- Damp that repairs haven’t cured
- Water getting in at parapets and stacks
As a London address, Greenford can be tricky for parking: let us know about parking bays, permits or a driveway when booking, as a space near the door can’t be promised.
Before you book any roof surveyor
- Their track record with similar roofs
- Whether the price includes VAT
- How they plan to inspect the roof safely
- What’s outside the scope of the survey
About our thermal roof survey in Greenford
A thermal camera can help when the cause of damp is not obvious. Water can travel some distance under a roof covering before it shows inside, and temperature patterns can help us trace where it may have come from. We combine the images with a visual inspection and moisture readings, so no conclusion rests on one method alone. We are often asked to look into areas of a flat roof that may hold water and areas losing heat at the eaves and junctions, on flat roofs, commercial roofs and ceilings below the roof.
London roofs sit shoulder to shoulder in terraces and blocks, so privacy and neighbours matter as much as the view. We take care to focus on the roof we have been asked to look at. Tell us about the building and access when booking. The extra view helps most on steep slopes, tall stacks and rear additions.
Findings are set out part by part, from the main slopes down to the gutters and outlets, with a note and a photo for each point. It records what’s sound as well as what isn’t.
- Place
- Greenford (UB6, UB5, UB1)
- Wider area
- Greater London
- Price
- From £400 inc. VAT
- Reports
- A written report with photos, by email
- Survey days
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Thermal roof surveys in Greenford: local notes
If the drone is used for your survey, we check the Drone Safety Map for restrictions before flying. Historic houses like Northolt Manor, about 1 mile north-west, show how far back building in the area around Greenford goes. If your home is one of the older ones, expect a mix of original materials and later repairs on the roof, and any change of roofing material on a listed home needs checking with the council first.
For an older house near a landmark such as Parish Church of the Holy Cross (old Church), older roofs can be steep and hard to see from the street, which is where close-up aerial shots and thermal images help. For site and facilities teams at buildings such as Oldfield Primary School, a drone or thermal camera can show a large roof in a single visit.
Greenford is about 3 miles north-west of Ealing, in Greater London. Surveys in Greenford work the same way as everywhere we cover: a careful inspection, photos and a written report. We cover towns and villages across Greater London, large and small. For surveys nearby, see our London page.
All of UB6, UB5 and UB1 is covered for thermal roof surveys. You’ll find streets such as Courthope Road, Oldfield Farm Gardens and Greenford Road, all of which we cover. Being close to the A4090 and A4127, Greenford is simple for us to get to for thermal roof surveys. Nearby, we also carry out thermal roof surveys in Northolt (1 mile north-west), Perivale (1 mile east), Sudbury (2 miles north-east), Sudbury Hill (2 miles north-east) and Dormers Wells (2 miles south-west). Larger places within reach include London (11 miles east), City of Westminster (9 miles east), Marylebone (9 miles east), Kensington (7 miles south-east), St Pancras (10 miles east) and Shoreditch (12 miles east).
Landmarks near Greenford
In Greenford, that means homes and buildings near Ada Lovelace Church of England High School, The Railway pub and Northala Fields. Greenford has its own railway station: Greenford station. Other landmarks nearby include London Designer Outlet (3 miles north-east) and Clementine Churchill Hospital (2 miles north). Open spaces near Greenford include Northala Fields and Litten Nature Reserve.
Practical tips
Getting the most from a thermal roof survey starts before we arrive and carries on afterwards. Tips:
- Take photos of stains as they appear, so we can compare
- Leave the roof to people with safe access
- Note where damp appears and after what weather
- Keep outlets and gutters clear to stop water sitting
Once we have been, the thermal images, photos and readings go into a single report. We explain what each image may mean, alongside what we recommend. With a Premium Survey, you get the report the same day.
Clear outlets and gutters regularly, so water does not sit on the roof. The less water sits, the less can find its way beneath.
Should I look at the roof myself first?
The one thing to avoid is getting up close. Roofs are fragile and slippery. That part is for a survey, using safe viewpoints and a drone where it applies.
After heavy rain, check ceilings and the tops of walls for new stains. Photograph them and note the date, as it helps a surveyor trace the cause.
How we price thermal roof surveys
What a survey costs depends on the time and equipment it needs. That comes down to:
- Commercial roofs and larger buildings
- How many separate roofs there are, such as extensions, dormers and garages
- The package you choose: Basic, Standard or Premium
- How complicated the roof is, with its valleys, chimneys and parapets
Simple, low roofs take less time to survey than tall or complicated ones, and the package matters as well. We’ll give you the figure before anything is booked.
Getting in touch
Before you get in touch, it helps to have:
- Photos of the roof, taken safely from ground level or a window
- Dates you are working to, like exchange
- The address and postcode of the property
- The kind of building and roof involved
A quick phone call is normally the easiest start: call 07833 053749 or use the contact form, and we will ask about the building and what you need. The price is agreed before a date is set.
Common questions in Greenford
How do I find out if my home in Greenford is listed?
The council and Historic England’s list are the places to check. Either can affect what roof work is allowed, so it’s worth checking before planning any.
Are there drone restrictions around Greenford?
The answer turns on the exact location and the conditions on the day. Across London there are restriction zones around Heathrow, London City and London Heliport, plus restricted areas over Hyde Park, the City of London and the Isle of Dogs. Each address is checked against all of them before the drone goes up. Before any flight, we check the Drone Safety Map for airspace restrictions. A small drone can’t fly safely in strong wind or a downpour, and the rest of the survey doesn’t depend on the drone.
Can thermal imaging show missing insulation?
It can show temperature patterns that point to missing or thin insulation. The difference is clearest when the building is heated and it’s colder outside. We look from the loft as well, where there’s safe access.
How fast do I get the report?
The Premium Survey report comes the same day, the Standard within 24–48 hours and the Basic within 48 hours. All of them come by email.
What happens after the survey?
You will get the report by email. The Standard Survey includes a follow-up consultation, and the Premium Survey an in-person consultation, so you can talk the findings through.
Will the camera show exactly where the water is?
Thermal imaging shows temperature rather than water. Wet insulation holds heat longer than dry, so it can stand out, but we check each finding with moisture readings.
Is Greenford in your area?
Yes. Greenford is part of the area we cover, and the service is the same as everywhere else we work.
How the survey changes by roof type
GRP fibreglass roofs
GRP roofs are laid over timber boards, so trapped moisture can affect the deck. The camera can help show where to look.
Parapets, valleys and junctions
Damp at junctions can be hard to see by eye. A careful visual inspection goes alongside the images.
What happens on the day
We look at the roof from outside and, where it is relevant and there is safe access, from inside the loft space too. Inside, we look for staining, damp, gaps and signs of movement. All in, the survey usually takes between one and two hours for a house, though large, tall or awkward roofs take more time. In a London conversion, the way into the loft space is often from a communal landing or the top flat. If that applies to your building, it’s useful to agree access with the neighbours or the managing agent first. Otherwise, the visit in Greenford runs like any other.
- You tell us about the roof and any damp, leaks or cold rooms.
- The weather and surface conditions are recorded.
- We inspect the roof and take thermal images during the same visit.
- Moisture readings are used to check what the camera shows.
- You get the report the same day, with an in-person consultation to follow.
Before we arrive
- Leave a clear route to the loft
- If you’re buying, check with the agent that we can get in
- Gather any invoices or paperwork from past roof work
Arrange a survey
For a price for thermal roof surveys in Greenford, ring 07833 053749 or send us an email. A few details about the property and the roof help us price the survey accurately.