Greater London · London and the South East
Thermal Roof Survey in Greengate
Thermal roof surveys in Greengate, with over 20 years’ experience behind it. You get a clear report with photos.
- Damp around roof outlets and upstands
- Cold spots on ceilings under the roof
- Leaks that are hard to trace
What a thermal roof survey looks like in Greengate
With Eastbury Manor House about 3.1 miles east, Greengate sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and any change of roofing material on a listed home needs checking with the council first. Within a mile and a half or so of Greengate there are several hotels, and hotels, like offices and blocks of flats, frequently have flat roofs. For hotels and other commercial buildings, large roofs are where close-up aerial shots and thermal images show the most at once.
A roof leak in a hotel or guest house around Greengate means lost rooms as well as repairs, so it’s worth knowing the roof’s condition. As a London address, Greengate can be tricky for parking: let us know about parking bays, permits or a driveway when booking, as a space near the door cannot be promised.
Greengate is about 4 miles east of Whitechapel, in Greater London. We provide thermal roof surveys for householders, landlords and businesses in Greengate. Our area takes in places right across Greater London. London is in our area too.
We work across the E13, E6 and E16 postcode area for thermal roof surveys and the streets around it. We offer thermal roof surveys to properties on May Road, Emma Road and Cave Road and the roads around them. If you’re just outside Greengate, we cover Plaistow (1 mile south-west), Upton Park (1 mile north-east), Upton (1 mile north), West Ham (1 mile north-west) and Canning Town (1 mile south). We also work in nearby towns such as London (6 miles west), City of Westminster (8 miles west), Marylebone (8 miles west), Kensington (10 miles west), St Pancras (6 miles west) and Shoreditch (5 miles west).
Around Greengate
Around Greengate, our work takes us to homes and buildings near Coach And Horses Public House, Lister Community School and West Ham Park. For rail, the closest station is West Ham station, about 1 mile west of the centre. A little further out are West Ham United Football Club Museum (0.6 miles north-east) and Stratford Centre (1.5 miles north-west). Green spaces nearby include Old Ford Island and Tower Hill.
Thermal roof survey in Greengate
Wet insulation under a flat roof covering holds heat for longer than dry. So a wet patch can show as a warmer or cooler area on the camera. It helps us see how far water may have spread under the covering, something you cannot typically tell from the surface. We then check those areas with moisture readings. Typical surveys look at damp that repairs haven’t cured and water getting in at parapets and stacks, on loft conversions, commercial roofs and insulated roof spaces.
London’s roofs are frequently hard to see from the street: valley gutters behind parapets, dormers and flat-roofed rear additions. That is where a view from the air or a thermal camera helps, by showing what can’t be reached safely. The weather decides the day: both drones and thermal cameras need the right conditions. Thermal images show surface temperature, not water itself, so findings are checked with moisture readings.
After the visit, you get a report with photos, emailed to you. It sets out the condition of the roof, any defects and our written recommendations.
- Location
- Greengate (E13, E6, E16)
- Wider area
- Greater London
- Cost
- From £400 inc. VAT
- Report
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Cover
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
Greengate questions
Can you fly a drone over a roof in Greengate?
The answer turns on the exact location and the conditions on the day. The flight restriction zone around London City Airport covers Greengate, or comes right up to its edge. We ask the airport for permission before flying there, and only fly if it is given. London’s airspace includes flight restriction zones around Heathrow, London City Airport and London Heliport, and restricted areas over Hyde Park, the City of London and the Isle of Dogs. Every London address is checked against them before a flight. High wind or heavy rain also stops a small drone flying, and the rest of the survey doesn’t depend on the drone.
Does a conservation area affect roof work in Greengate?
Start with Historic England’s list for listing and your council for conservation areas. It’s worth checking before planning roof work, as both can affect what’s allowed.
Does thermal imaging work on slate and tile roofs?
It can show heat loss and some damp, but it has more limits there. We explain what the images can and cannot tell you, and we check them with a visual inspection and moisture readings.
Will I get photos?
Yes. Photographs are taken throughout the survey, and they go into the written report alongside our recommendations.
Can a thermal survey trace a roof leak?
Thermal imaging can help, alongside other checks. What it shows depends on the weather and the roof. If the source can’t be confirmed, we’ll say what could help next, such as electronic leak detection.
Does this replace a RICS home survey?
No. Our survey is a roof survey, not a RICS Level 2 or Level 3 survey of the whole building. It focuses on the roof and can sit alongside a RICS survey.
Can a thermal camera see water?
Not directly. It shows temperature, and wet materials often behave differently from dry ones. We confirm what it suggests with moisture readings.
Can I check my roof myself?
What you cannot do safely is get up close. Slates, tiles, flat roofs and rooflights can give way, and a fall can be serious. That is where a survey comes in, using safe viewpoints and a drone where applicable.
Fresh stains on ceilings or walls after rain are worth noting. Take a photo and write down when you saw it, as it helps a surveyor trace the cause.
Tips from our surveys
A few practical points come up again and again on our surveys. They’re worth knowing whatever the roof:
- Keep outlets and gutters clear to stop water sitting
- Tell us where and when you’ve seen damp or stains
- Leave the roof to people with safe access
- Heat the home normally on the days before
Where a pattern cannot be confirmed, the report says what could help, like electronic leak detection or opening up a small area.
Watch for new damp patches on ceilings beneath the roof. Catching a leak early stops insulation getting soaked.
Common roof problems in Greengate
Some buyers want extra detail before they commit to a purchase. A Premium Survey adds thermal imaging, a drone inspection where applicable and a same-day report, which helps when timescales are tight.
People typically book a survey after spotting something like this:
- Cold spots on ceilings under the roof
- Water that travels before it shows
- Heat escaping through the roof
- Damp around roof outlets and upstands
Anyone responsible for a site like Southern Road Primary School will know that big roofs are where aerial photos and thermal images show the most at once.
Before booking anyone
- Will they check the loft as well as the outside?
- What follow-up you get after the report
- Which viewpoints they use to see the roof
- Which limits apply to the survey
How it works
Safety comes first on every visit. We inspect whatever is safely visible, and if part of the roof can’t be seen, the report says so. Most visits take about 1–2 hours for a house, with bigger or more complicated roofs taking longer. In Greengate, visits are available on weekdays and at weekends. It helps if you can point us to a visitor permit or a nearby bay, and to clear a path to the loft hatch. A back bedroom window can be the best vantage point for a rear addition, so we may ask to use one.
- 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.
- The Premium report reaches you the same day, and we go through it with you in person.
How to prepare
- Unlock side gates and any roof access doors
- For flats, make sure roof access has been agreed
- Jot down any questions you want answered
Booking a survey
Surveys can be booked for weekdays, Saturdays or Sundays. To find a date that works for you, phone 07833 053749 or email us.
Advice
Nearby places to Greengate
Also in Greengate
What a survey costs
Prices vary from roof to roof, for these reasons:
- The shape of the roof and its details
- Any need for thermal images or a drone flight
- Height and safe access
- Roof area
Our price is from £400, including VAT. What you pay depends on the size and height of the roof, access and the package you choose.
Booking your survey
A little information up front helps. It’s useful to include:
- Where the property is, with the postcode
- The style of property, from a terrace to a block
- Anything about access we should know
- Any marks or damp showing indoors
Photos help, if you have them. Pictures from ground level or a window are fine, and please do not climb up for a closer look. To get started, ring 07833 053749 or drop us an email.
How the survey changes by roof type
Single-ply and EPDM roofs
Thin membranes can show patterns from the layers beneath. Shiny surfaces can reflect heat, so we take care reading the images.
Loft insulation
In the roof space, the camera can pick up gaps and thin areas of insulation. We look where there’s safe access.