Greater London · London and the South East
Thermal imaging roof survey in Dormers Wells, Greater London
Not sure what state the roof is in? We carry out thermal roof surveys in Dormers Wells and across Greater London.
- Wet areas near outlets and upstands
- Stains that keep coming back
- Damp where roofs meet walls and chimneys
Thermal roof survey in Dormers Wells: what you get
What a thermal camera can show depends a lot on the weather. 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’ll discuss the weather with you when booking, and our report notes the conditions and how they affected what we saw. If you’re worried about damp that repairs haven’t cured and damp around roof outlets and upstands, we can find out what’s behind it, whatever 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, in Dormers Wells as anywhere. Mention access, height and anything unusual about the building as you book. Steep slopes, tall chimneys and rear additions are where the extra view helps most.
You can share the report with anyone who needs it: your solicitor, the seller, your insurer, a roofer or the building’s managing agent, whichever applies.
- Place
- Dormers Wells (UB1, UB6, UB2)
- Region
- Greater London
- Prices
- From £400 inc. VAT
- Report
- A written report with photos, by email
- Survey days
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Landlord and commercial surveys in Dormers Wells
A roof problem in a let property affects your tenants as well as the building. A survey helps you spot issues early and plan the work around your tenants.
Where a roof is shared: access has to be agreed with whoever owns or manages the building. Let us know about it as you book and we’ll plan the visit with that in mind.
What else we do in Dormers Wells
DIY checks: what’s safe
What you can’t do safely is get up close. Slates, tiles, flat roofs and rooflights can give way, and falls from height are serious. That’s where a survey comes in.
You can learn a lot from ground level. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Please don’t climb up for a closer look.
The survey, step by step
Before we start, tell us why you’ve booked: a purchase, a leak, a storm, new work or simply peace of mind. It helps us focus on what matters most to you. Most visits take about one to two hours for most homes, plus time to check any thermal findings with moisture readings. In Dormers Wells, visits are available on weekdays and at weekends. London parking is often by permit or pay-and-display, so it’s useful to know what’s near you, and to clear a path to the loft hatch. Upstairs rooms at the back are useful too, as they frequently give the best view of a rear addition.
- You let us know about the roof and any damp, leaks or cold rooms.
- We check the conditions and note how they may affect the images.
- A full inspection and thermal imaging are carried out together.
- We back up the thermal patterns with moisture readings.
- The Premium report reaches you the same day, and we go through it with you in person.
Before the survey
- Let us know about any leaks, stains or damp patches you know of
- Leave a clear route to the loft
- Have any paperwork from past roof work to hand
Booking a survey
For a price for thermal roof surveys in Dormers Wells, ring 07833 053749 or email us. Some details about the property and the roof help us give you an accurate price.
Related advice
Flying and imaging in Dormers Wells
Further from the centre, London’s housing takes in interwar semis with hipped roofs in clay or concrete tiles as well as slate-roofed terraces. On a semi of that age, the small roofs over the bays, the hip tiles and any later dormer each need their own look. Older coverings on steep or tall roofs are hard to judge from below, so close-up close-up aerial shots and thermal images help. Osterley House, about 1.9 miles south, is one of the historic houses in the wider area around Dormers Wells. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and any change of roofing material on a listed home needs checking with the council first.
If you live in an older home near Emmanuel Church, tall stacks and steep slopes are easier to judge with close-up aerial photos than from the pavement. If you look after a building such as Dormers Wells Junior School, a drone or thermal camera can show a large roof in a single visit. Shop and office owners around Treaty Centre may find that big, flat commercial roofs are where aerial photos and thermal images help most.
Dormers Wells is about 1 mile north-east of Southall, in Greater London. Dormers Wells is one of many places we visit across Greater London, for homes and businesses alike. Dormers Wells is one of the places in Greater London we cover for thermal roof surveys. Our London page covers surveys nearby.
Thermal roof surveys in UB1, UB6 and UB2 work the same way as everywhere else we cover. We cover properties on Swan Road, North Road and Meadow Road. Main roads around Dormers Wells include the A4020, so getting to you is simple. If you’re just outside Dormers Wells, we cover Southall (1 mile south-west), West Ealing (1 mile south-east), Hanwell (1 mile south-east), Yeading (2 miles north-west) and Yiewsley (2 miles north-west). Larger places within reach include London (12 miles east), City of Westminster (9 miles east), Marylebone (9 miles east), Kensington (7 miles east), St Pancras (11 miles east) and Shoreditch (12 miles east).
Around Dormers Wells
In Dormers Wells, that means homes and buildings near Dormers Wells High School, The Plough pub and Castle Bar Park, among other places. The nearest railway station is Southall station, about 0.9 miles south-west. Well-known places in the area include St Bernard's Hospital (0.9 miles south-east) and Gunnersbury Park House - Large Mansion (3.5 miles east). The countryside around Dormers Wells includes Northala Fields and Litten Nature Reserve.
What affects the price in Dormers Wells
Prices always include VAT. What changes the price is:
- If the survey needs thermal imaging or a drone
- Building height and the viewpoints available
- Roof area
- The shape of the roof and its details
Our price is from £400, including VAT. Packages run from Basic at £150 through Standard at £250 to Premium at £400, including VAT, and we’ll tell you which fits.
Booking your survey
We will normally ask about:
- What made you get in touch
- Where the property is, with the postcode
- Pictures from the garden or a window, if you have them
- The style of property, from a terrace to a block
To book a survey, phone 07833 053749 or email us with the address and what you’d like to know about the roof. You will know the price before anything is booked.
Dormers Wells questions
Can you fly a drone over a roof in Dormers Wells?
That depends on where the roof is and on the weather. 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. Every London address is checked against them before a flight. Before any flight, we check the Drone Safety Map for airspace restrictions, including zones around airports and prisons. A small drone cannot fly safely in strong wind or heavy rain, though the rest of the survey goes ahead either way.
Is my home in Dormers Wells listed or in a conservation area?
Start with Historic England’s list for listing and your council for conservation areas. Either can affect what roof work is allowed, so it’s worth checking before planning any.
Can a thermal camera see water?
Not directly. It shows surface temperature, and wet areas can show up because they hold heat differently. We confirm what it suggests with moisture readings.
Can you survey at the weekend?
We carry out surveys on weekdays, Saturdays and Sundays. To arrange a date, phone 07833 053749 or email us.
What do I do with the report?
We email you the written report with photographs and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
How long is the visit?
Expect it to take between one and two hours at a house, including the thermal images, and around 3–4 hours for a commercial roof. You will then get the report by email, on the timescale of your package.
Do you climb onto every roof?
Only where it’s safe to do so. We check everything that can safely be seen: from ground level, from windows, from inside the roof space, from the roof where it’s safe and by drone where it applies. Anything we can’t see is noted in the report.
Leave it or get it looked at?
Heat lost through a roof costs money every winter. Thermal images can show where insulation is missing or has slipped, so you know where to put things right. London’s older roofs frequently have bitumen felt underlay or none at all, so once the slates or flashings let water past, little stops it reaching ceilings. Left alone, that means wet timbers and plaster, which is a far bigger job than the roof fault itself.
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. The price is confirmed before you book.
Why us?
- A written report with photos
- Satisfaction rate of 98%
- Surveys on weekdays, Saturdays and Sundays
- Insured for professional indemnity and public liability
Take a look at what a roof survey costs or two real surveys.
Practical tips
Small things make a difference, both for the survey and for the roof itself. Our tips:
- Remember the conditions on the day affect the results
- Don’t climb onto the roof to look for leaks yourself
- Tell us where and when you’ve seen damp or stains
- Keep the report to compare against after any repair
The report explains the conditions on the day and how they affected the images. It helps you judge how firm each finding is.
Consider a repeat survey after major work on the roof in suitable weather.