Greater London · London and the South East
Thermal Roof Survey in Brixton
We take a careful look at the roof at your property in Brixton, and put it all in a written report with photos.
- Cold spots on ceilings under the roof
- Thin or uneven insulation in the roof
- Stains that keep coming back
Thermal roof surveys for homes and businesses in Brixton
Wet insulation under a flat roof covering holds heat for longer than dry. That means a wet area can show up as a different temperature from the rest of the roof. It helps us see how far water may have spread under the covering, which is hard to judge by eye. Moisture readings are then used to check what the camera suggests. We survey commercial roofs, insulated roof spaces and loft conversions, and the problems we are asked to look at most are cold spots on ceilings under the roof and wet insulation beneath the membrane.
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 Brixton as anywhere. Let us know about the building and access as you book. The extra view helps most on steep slopes, tall stacks and rear additions.
The report works through the roof section by section, from the main slopes down to the gutters and outlets, each with a short note and a photo. You’ll see the good as well as the bad.
- Where
- Brixton (SW2, SW9, SW4)
- Wider area
- Greater London
- Cost
- From £400 inc. VAT
- Reports
- A written report with photos, by email
- Survey days
- Weekdays and weekends
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
Useful tips for Brixton property owners
A survey works best with a little help from you, before and after. Some tips:
- Ask us about the forecast if rain is expected
- Photograph damp patches with the date
- Keep outlets and gutters clear to stop water sitting
- Note where damp appears and after what weather
The report explains the conditions on the day and how they affected the images. That way you know how much weight to give each finding.
Have small defects in the covering fixed early. Water that gets under a covering can spread a long way before it shows.
Can I check my roof myself?
A DIY look is useful, but it isn’t a survey. You won’t see flashings, valleys or the backs of chimneys properly from the ground.
Look up at the roof after a storm, from the ground: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Don’t go up yourself.
The survey, step by step
Photos are taken throughout the visit, so you can see in the report what we found and where. Close-ups come from the safest viewpoint available, including by drone where it is applicable and the weather allows. Most surveys take about 1–2 hours for most homes, plus time to check any thermal findings with moisture readings. In converted houses and mansion blocks, the loft hatch is frequently on a shared landing. If that applies to your building, it’s useful to agree access with the neighbours or the managing agent first. Everything else is planned around the building, not the postcode.
- First we go over the roof, the problem you’ve noticed and the conditions forecast for the visit.
- We carry out a visual inspection of the roof from wherever it can be seen safely.
- A thermal camera records how the surface temperature varies across the roof.
- We check the patterns that stand out with moisture readings where there’s safe access.
- The report sets out the images, what they suggest and what we recommend.
Before we arrive
- Check pets are kept safely away
- Point out any leaks or damp patches
- Unlock side gates and any roof access doors
Booking a survey
If you’re buying, it helps to book soon after your offer is accepted, so there’s time to use the report before exchange. For any other survey, just call 07833 053749 or drop us an email when you are ready.
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What happens if roof problems are left?
Trapped water can harm decks, timbers and ceilings the longer it stays. Surveying sooner gives you more choice about what to do. 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 they’re priced to match. You will know the figure before booking.
What you get with us
- Covered by professional indemnity and public liability insurance
- Packages from £150, inc. VAT
- Satisfaction rate of 98%
- Drones and thermal imaging where applicable
Take a look at our cost guide or our case studies.
Signs you need a thermal roof survey in Brixton
Cold rooms under a roof, or high heating bills, lead some people to ask about heat loss. Missing or slipped insulation can stand out as temperature differences, particularly when there’s a clear difference between inside and outside.
Problems we come across frequently include:
- Wet insulation beneath the membrane
- Damp around chimneys and parapets
- Ceilings that feel colder in places
- Leaks far from where the stain appears
Parking in Brixton, as in most of London, takes a little planning: let us know about parking bays, permits or a driveway when booking.
Questions to ask before booking
- When you’ll get the report
- Which viewpoints they use to see the roof
- Whether any drone flown is registered with the CAA
- Whether VAT is added on top
Thermal roof surveys around Brixton
About 2.4 miles south-east lies Kingswood House, a reminder of how long the area around Brixton has been built on. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and the council can say whether a home is in a conservation area. Brixton is about 1 mile from the edge of the flight restriction zone around London Heliport in Battersea. Where the drone is part of the survey, the exact boundary is checked for the address first.
If you run a business near Southside Wandsworth, a commercial roof can be photographed from above without anyone walking on it. Take a building like Sudbourne Primary School: a drone or thermal camera can show a large roof in a single visit.
Brixton is about 1 mile south of Stockwell, in Greater London. Bookings from Brixton are handled just like any other: a call or an email, a price, then a date. Brixton is one of the towns and villages in Greater London where we work for thermal roof surveys.
Thermal roof surveys in SW2, SW9 and SW4 are booked the same way as anywhere else. We cover properties on Acre Lane, Jelf Road and Trent Road and the roads around them. Brixton sits on or near the A204 and A2217, so getting to you is simple. Neighbouring places we cover for thermal roof surveys include Stockwell (1 mile north), Clapham Park (1 mile west), Angell Town (1 mile north), Loughborough Junction (1 mile north-east) and Tulse Hill (1 mile south-east). Further out, we also cover London (3 miles north), City of Westminster (4 miles north), Marylebone (4 miles north), Kensington (5 miles north-west), St Pancras (5 miles north) and Shoreditch (5 miles north).
Near you in Brixton
Locally, jobs take us to homes and businesses close to Trinity Arms, Max Roach Park and Trinity Academy, among other places. There is a railway station in Brixton itself: Brixton station. Well-known places in the area include London General Cab Company Museum (0.9 miles north) and Baynard's Castle (3.8 miles north). Not far away are Battersea Park Lake and Centre for Wildlife Gardening.
Brixton: your questions answered
Is my home in Brixton listed or in a conservation area?
Start with Historic England’s list for listing and your council for conservation areas. It is worth checking before planning roof work, as both can affect what’s allowed.
Can you fly a drone over a roof in Brixton?
Normally it comes down to two things: the airspace at the address and the weather. The flight restriction zone around London Heliport in Battersea comes within about 1 mile of Brixton. The exact boundary is checked for each address before any flight, and a roof inside it needs permission before we fly. 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. A small drone cannot fly safely in strong wind or a downpour, though the rest of the survey goes ahead either way.
Does the weather affect a thermal survey?
The weather makes a real difference. 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 discuss the forecast when booking.
What do I do with the report?
You receive the written report by email, with photographs and recommendations. You can use it to talk to a seller, an insurer, a roofer or a managing agent, whichever applies.
What does a thermal roof survey show?
The camera records how the surface temperature varies. The patterns can suggest wet insulation, gaps in insulation or heat escaping. Findings are checked with moisture readings.
What insurance do you have?
We hold professional indemnity and public liability insurance, for every survey we carry out.
How long is the visit?
It typically takes roughly 1–2 hours at most homes, with bigger or more complicated roofs taking longer. The written report follows by email.
How the survey changes by roof type
Felt and asphalt flat roofs
Water under felt or asphalt can stay hidden for years. The camera can give clues to where it’s sitting, given suitable conditions on the day.
Parapets, valleys and junctions
When valley or parapet gutters overflow, water can get into walls and ceilings. Thermal images, checked with moisture readings, can help trace it.