Greater London · London and the South East
Thermal imaging roof survey in Tottenham, Greater London
Thermal imaging to find moisture and heat loss patterns in a roof across Tottenham, with drones and thermal imaging where they help. Get in touch for a price.
- Leaks that are hard to trace
- Damp around roof outlets and upstands
- Areas of a flat roof that may hold water
Thermal roof survey in Tottenham
Thermal imaging is a useful tool, but it has limits. It shows surface temperature, and things like sun, shade, reflections and wind all affect the readings. That’s why we check findings with moisture readings and a close visual inspection. The report is clear about what the images show and what they do not. If a finding cannot be confirmed, the report suggests a next step. We survey commercial roofs, insulated roof spaces and loft conversions, and people most often book us about water that travels before it shows and moisture around outlets and upstands.
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’re surveying, with care for neighbours’ privacy, in Tottenham 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 works through the roof section by section, from the coverings down to the gutters, each with a short note and a photograph. It records what’s sound as well as what is not.
- Place
- Tottenham (N17, N15, N18)
- Wider area
- Greater London
- Cost
- From £400 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Last updated
- 27 October 2026
Should I look at the roof myself first?
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.
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, checking for stains, damp wood or chinks of daylight.
Places near Tottenham
Also in Tottenham
FAQs for Tottenham
Is drone flying allowed in Tottenham?
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. Every flight is checked against the Drone Safety Map first. A small drone can’t fly safely in high wind or heavy rain, and the rest of the survey doesn’t depend on the drone.
Does a conservation area affect roof work in Tottenham?
Your council is the best source, with Historic England’s list for listed buildings. A change of roofing material may need consent in either case.
What happens after the survey?
We email you the written report with photographs and recommendations. You can use it to talk to a seller, an insurer, a roofer or a managing agent, whichever applies.
Is it a structural engineer’s report?
No. We are experienced roof surveyors, and visible signs such as sagging are noted, but we do not provide calculations or an engineer’s opinion. If one is needed, the report says so.
Does the report include photographs?
Yes. We photograph the roof as we go, and they go into the written report.
Does the weather affect a thermal survey?
Conditions on the day affect the results. It works best after a sunny day, with a dry roof surface and little wind. Rain and strong wind can make the images less clear, so we talk through the forecast when booking.
Do you survey roofs on blocks of flats?
Yes, once access has been agreed. The roof of a block or converted house is frequently shared, so we need permission from the freeholder or managing agent. We can only inspect what we’re given access to.
Before and after the survey
Here are a few things we’d tell any owner:
- Remember the conditions on the day affect the results
- Clear a path to the loft hatch before we arrive
- Take photos of stains as they appear, so we can compare
- Don’t switch the heating off ahead of the visit
Once we’ve been, the thermal images, photos and readings go into a single report. We explain what each image may mean, with our recommendations. Premium reports are sent the same day.
After repairs or a new covering, a later survey can confirm things are dry in suitable weather.
How the survey works
We will ask a few questions first, such as when any problem began and what work has been done before. The inspection then takes between one and two hours at most homes, with bigger or more complicated roofs taking longer. Many London properties are flats or terraces with no side access, so rear slopes are viewed from windows, the loft or, where a flight is allowed, by drone. Mention any building rules, key holders or managing agents when booking.
- We start by discussing the roof, any signs of damp and how the weather may affect the images.
- We look at the roof from ground level, from windows and from the roof itself where it is safe.
- A thermal camera records how the surface temperature varies across the roof.
- Areas that look unusual on the camera are checked with moisture readings where possible.
- The report sets out the images, what they suggest and what we recommend.
Preparing for the visit
- Move anything stored under the loft hatch
- Have keys ready for side gates, garages or roof access doors
- Jot down any questions you want answered
Getting a price
For a price for thermal roof surveys in Tottenham, phone 07833 053749 or send us an email. The address, the type of property and what you want to find out help us give you an accurate price.
Related advice
Why get it checked now?
For buyers, a thermal survey adds detail that a visual inspection cannot give. Finding hidden moisture before exchange gives you facts to raise with the seller. Behind a London parapet, a blocked gutter can sit full of water without anyone seeing it. By the time a ceiling stains, the timbers underneath may have been wet for a while.
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. You will know the figure before booking.
Why book with us
- We hold a CAA Flyer ID and Operator ID
- An independent look at the roof
- Drones and thermal imaging where it applies
- More than 5,000 surveys completed
Take a look at what a roof survey costs and two real surveys.
Airspace, weather and Tottenham roofs
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. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Where a roof is steep, tall or hard to see from the ground, drone photos and thermal images add detail. If the drone is used for your survey, we check the Drone Safety Map for restrictions before flying.
For an older house near a landmark like Church of St Mary the Virgin, thin or patchy insulation under an old roof often shows up clearly on a thermal image. With Bruce Castle about 0.3 miles west, the area around Tottenham has a long history. Close-up aerial shots and thermal images let an old roof be checked without anyone disturbing it.
Tottenham is about 6 miles north-east of Marylebone, in Greater London. Surveys in Tottenham work the same way as everywhere we cover: a proper look at what can be seen safely, photographs and a clear written report. Our Greater London coverage includes Tottenham. There is also a page for London.
We survey roofs across N17, N15 and N18 for thermal roof surveys and the streets around it. If you need a thermal roof survey at a property on New Road, High Road and Reed Road or a nearby road, we can survey it. Being close to the A10, Tottenham is simple for us to get to. Neighbouring places we cover for thermal roof surveys include Broadwater Farm (1 mile west), Tottenham Hale (1 mile south-east), Tottenham Green (1 mile south), South Tottenham (1 mile south) and Seven Sisters (1 mile south). Further out, we also cover London (7 miles south), City of Westminster (7 miles south-west), Marylebone (6 miles south-west), Kensington (9 miles south-west), St Pancras (5 miles south-west) and Shoreditch (5 miles south).
Near you in Tottenham
Around Tottenham, our work takes us to homes and buildings near Bruce Castle Park, The John Loughborough School and Northumberland Park Community School, among other places. There is a railway station in Tottenham itself: Bruce Grove station. A little further out are North Middlesex University Hospital (1.1 miles north) and Markfield Beam Engine and Museum (1.1 miles south). Not far away are Highgate Hill and Railway Fields.
When to book a survey in Tottenham
Some owners book because the rooms under the roof feel cold. Missing or slipped insulation can stand out as temperature differences, especially when it is warm inside and cold outside.
It is worth booking a survey if you’ve seen:
- Damp patches with no obvious cause
- Damp around chimneys and parapets
- Water that travels before it shows
- Possible trapped moisture under a flat roof covering
Controlled parking zones are common in London, so mention any permit rules for Tottenham, along with any off-street space.
Questions to ask before booking
- Whether the price includes VAT
- Their insurance cover
- Which parts of the roof they’ll actually see
- What they will not be able to tell you
What we look for on each type of roof
Parapets, valleys and junctions
Water often gets in where roofs meet walls, parapets or valley gutters. Thermal imaging can help show damp patterns around them.
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 combine the images with an inspection from the loft where there’s safe access.