Greater London · London and the South East
Thermal imaging roof survey in Maryland, Greater London
Thermal imaging to find moisture and heat loss patterns in a roof for Maryland, from an experienced roof surveyor. You get a clear written report with photographs.
- Areas of a flat roof that may hold water
- Cold spots on ceilings under the roof
- Damp where roofs meet walls and chimneys
Can I check my roof myself?
After strong wind, take a look from the pavement or garden: pieces of tile or slate on the ground, a gap in the ridge or a lifted flashing are all worth noting. Don’t go up yourself.
After heavy rain, check ceilings and the tops of walls for new stains. Take a photo and write down when you saw it, which helps when we look at the roof.
About our thermal roof survey in Maryland
A thermal camera can help when the cause of damp isn’t obvious. Leaks often run along a roof before they appear on a ceiling, 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 the findings don’t rely on the camera alone. We survey flat roofs, loft conversions and insulated roof spaces, and the problems we are asked to look at most are water that travels before it shows and areas of a flat roof that may hold water.
Many London roofs are hidden from the pavement: butterfly roofs behind parapets, dormer tops and flat roofs over back additions. That’s where a view from the air or a thermal camera helps, by showing what cannot be reached safely. The weather decides the day: both drones and thermal cameras need the right conditions. What a thermal image shows is temperature, so anything that looks like moisture is checked with a meter.
Where we can’t see part of the roof, the report says so. That way, it is clear what was covered and what wasn’t, and what we’d suggest next.
- Where
- Maryland (E15, E20, E7)
- Wider area
- Greater London
- Price
- From £400 inc. VAT
- Report
- Emailed report with photos and recommendations
- Appointments
- Monday to Sunday, daytime
- Insurance
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
Towns and villages near Maryland
What else we do in Maryland
Thermal roof surveys in Maryland: local notes
Maryland is about 2 miles from the edge of the flight restriction zone around London City Airport. If your survey includes the drone, the exact boundary is checked for the address first. Inner London’s Victorian and Edwardian terraces frequently have Welsh slate roofs. A butterfly roof with a central valley gutter, tucked behind a parapet wall, is common on these houses. In a house like that, shared stacks, party-wall upstands and lead flashings all need looking at as far as they can be seen. A drone or thermal camera adds most on the steep, tall and hidden parts of roofs like these.
For a London address like Maryland, it helps to know about controlled parking before the day, along with any off-street space. Historic houses like Sutton House, about 2.1 miles west, show how far back building around Maryland goes. A drone or thermal survey does not involve any work on the roof, which suits older buildings. If you run a business near Stratford Centre, a commercial roof can be photographed from above without anyone walking on it.
Maryland is about 3 miles south of Walthamstow, in Greater London. From houses to flats and shops in Maryland, we can survey the roof on a weekday or at the weekend. We cover towns and villages across Greater London.
Thermal roof surveys in E15, E20 and E7 are booked the same way as anywhere else. That includes homes and businesses on Cam Road, Ward Road and Wise Road and the roads around them. We also cover the places around Maryland: Stratford (1 mile west), East Village (1 mile north-west), Temple Mills (1 mile north-west), West Ham (1 mile south-east) and Holloway Down (1 mile north). Further out, we also cover London (5 miles south-west), City of Westminster (7 miles west), Marylebone (6 miles west), Kensington (9 miles west), St Pancras (5 miles west) and Shoreditch (3 miles west).
Around Maryland
Locally, jobs take us to homes and businesses close to Sarah Bonnell School, West Ham Park and Carpenters Primary School, among other places. There’s a railway station in Maryland itself: Stratford (London) station. A little further out are Passmore Edwards Museum (0.5 miles east) and Tower of London (4 miles south-west). Not far away are Old Ford Island and Hollow Pond.
How we price thermal roof surveys
What a survey costs depends on the time and equipment it needs. The main factors are:
- Height and safe access
- Basic, Standard or Premium
- Features like valleys, chimneys, dormers and parapets
- The type of building, from a house to a block or an office
There are three survey packages: Basic from £150, Standard from £250 and Premium from £400, with VAT included. What your roof costs depends on its size, access and what you want to find out.
Helping us price your survey
You do not need to know any roofing terms. It’s enough to let us know:
- Whether there’s a loft hatch, a shared roof or tricky access
- Any stains, drips or damp patches you’ve seen indoors
- Your timetable, such as an exchange date
- The reason for the survey, such as buying, a leak or storm damage
If you have photos of the roof, send them over. Take them safely from ground level or a window. To send them or to book, ring 07833 053749 or drop us an email.
Tips that help
Here are a few things we’d tell any owner:
- Clear a path to the loft hatch before we arrive
- Keep the report to compare against after any repair
- Check from ground level or a window, never by climbing
- Keep outlets and gutters clear to stop water sitting
You can pass the report to a roofer so they can see where the problem areas seem to be. Because the images are paired with photos, it is easy to find each area on the roof.
Deal with small splits and lifted seams promptly. Water that gets under a covering can spread a long way before it shows.
Surveys for landlords and agents in Maryland
If the property is let, the agent or a tenant can let us in. We survey on any day of the week, which helps when tenants work during the week.
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 with less disruption.
When you need someone else
It’s a careful look at the roof, not the whole story. Its limits include:
- Reliable images in rain, strong wind or on a wet roof surface
- Proving moisture from the images alone
- A structural engineer’s assessment
Not sure which survey suits your roof? You can call 07833 053749 or email us and we’ll tell you before booking. What our survey covers.
Roofs we survey in Maryland
- Insulated roof spaces
- Ceilings below the roof
- Flat roofs
- Pitched roof slopes
- Loft conversions
- Commercial roofs
What happens on the day
Where it’s relevant and can be reached safely, the roof space is checked as well as the outside. In the loft, the signs we look for are staining, damp, daylight and sagging, as far as the space allows. The whole visit usually takes between one and two hours at a typical home, and longer for a large or complex roof. In a London area like Maryland, the main things to sort out are parking and access: let us know about parking, the floor the property is on, any shared entrance and loft access. We then look at everything that’s safely in view from the ground, windows, the loft and, where it is safe, the roof itself.
- We start with the roof, its history and any signs of damp or heat loss.
- The weather and surface conditions are recorded.
- A full inspection and thermal imaging are carried out together.
- 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 the survey
- Have any questions written down, so nothing gets missed
- Check pets are kept safely away
- Dig out any old roof reports or invoices
Getting a price
To get a price for thermal roof surveys in Maryland, call 07833 053749 or drop us an email. The address, the type of property and what you need to know help us give you an accurate price.
Advice
Your questions about thermal roof surveys in Maryland
Is my home in Maryland listed or in a conservation area?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Can parking be tricky for a visit in Maryland?
It depends on the street. If Maryland has controlled parking where you are, a visitor permit is the easiest answer.
Will the survey show heat loss through my roof?
It can show temperature patterns that point to missing or thin insulation. It shows most clearly when it’s warm inside and cold outside. Where we can reach the loft safely, we check there too.
Does this replace a RICS home survey?
No. We look at the roof, not the whole building, and it is not a RICS Level 2 or Level 3 survey. It can sit alongside a RICS survey if you want both.
Can you use a thermal camera on a sloping roof?
It can help, but the results are often less clear than on a flat roof. The air space under slates and tiles can hide patterns, so we also look from the loft where it’s safe.
How much does a thermal roof survey cost?
Thermal imaging is included in our Premium Survey, from £400. That also includes a full inspection, a drone inspection where it applies, structural analysis and a same-day report.
Does thermal imaging detect leaks directly?
No, not on its own. It shows surface temperature, and wet areas can show up because they hold heat differently. That’s why we check any patterns with moisture readings.