Greater London · London and the South East
Thermal Roof Survey in Bellingham
Find out what’s going on with the roof before you spend money on it. Thermal roof surveys in Bellingham, with photographs and a clear written report.
- Areas of a flat roof that may hold water
- Water getting in at parapets and stacks
- Water that travels before it shows
Before and after the survey
Most of what helps is simple and safe from ground level. Our suggestions:
- Keep outlets and gutters clear to stop water sitting
- Keep dated photos of any marks on ceilings
- Talk to us about the weather when booking
- Note where damp appears and after what weather
You also get an in-person consultation with a Premium Survey, giving you the chance to talk through the images and findings. There’s a 12-month follow-up too.
Deal with small splits and lifted seams promptly. Water that gets under a covering can spread a long way before it shows.
How a thermal roof survey works in Bellingham
Thermal imaging works best in the right conditions. A sunny day before the survey, a dry roof surface and little wind all help. Rain, wind and cloud can all make the patterns weaker. We talk through the forecast when booking, and the report explains how the conditions on the day affected the results. If you’ve noticed stains that keep coming back and damp where roofs meet walls and chimneys, we can find out what’s behind it, on loft conversions, insulated roof spaces and pitched roof slopes alike.
Flying in London takes more checking than most places: restriction zones surround Heathrow, London City Airport and London Heliport, and Hyde Park, the City of London and the Isle of Dogs have restricted areas of their own. Every address in Bellingham is checked before any drone flight, and permission is never taken for granted.
We write the report in plain English, so it makes sense without any roofing background. Each point is backed by a photo where possible, with the urgent items made clear.
- Place
- Bellingham (SE6, SE26, SE23)
- Region
- Greater London
- Prices
- From £400 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
FAQs for Bellingham
Is my home in Bellingham listed or in a conservation area?
The council and Historic England’s list are the places to check. It’s worth checking before planning roof work, as both can affect what’s allowed.
Is drone flying allowed in Bellingham?
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. Every London address is checked against them before a flight. Before any flight, we check the Drone Safety Map for airspace restrictions. The flight also waits for calm, dry weather.
Will thermal imaging find my leak?
It’s a useful tool for tracing leaks, but not the only one. What it shows depends on the weather and the roof. Where it can’t be pinned down, the report suggests a next step, such as electronic leak detection.
What conditions are best for thermal imaging?
Conditions on the day affect the results. It works best after a sunny day, with a dry roof surface and little wind. Rain, wind and heavy cloud can weaken the patterns, so we discuss the forecast when booking.
Which survey includes thermal imaging?
It’s part of the Premium Survey, from £400. You also get an in-person consultation and a 12-month follow-up. Larger commercial roofs are quoted for their size.
Is this an asbestos survey?
No. We do not sample or test for asbestos. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it.
When does the report arrive?
It depends on the package: Basic within 48 hours, Standard in 24–48 hours and Premium the same day. Reports are sent by email.
Checking the roof from ground level
Look up at the roof after a storm, from the ground: pieces of tile or slate on the ground, a gap in the ridge or a lifted flashing are all worth noting. Do not go up yourself.
A DIY look is useful, but it isn’t a survey. You will not see flashings, valleys or the backs of chimneys properly from the ground, and those are details a survey looks at closely.
Different roofs, different checks
Felt and asphalt flat roofs
Built-up felt and asphalt roofs can hide trapped water for a long time. Thermal imaging helps suggest where it is, given suitable conditions on the day.
Parapets, valleys and junctions
Damp at junctions can be hard to see by eye. A careful visual inspection goes alongside the images.
The survey, step by step
Where it is relevant and can be reached safely, the loft space is checked as well as the outside. Inside, we look for staining, damp, gaps and signs of movement. The whole visit typically takes roughly 1–2 hours at a typical home, rising to roughly 3–4 hours on a commercial building. From the street, a London terrace normally shows only its front slope or parapet, so a visit in Bellingham moves between viewpoints: the pavement, upstairs windows, the loft and any safe spot at the back. If other people live in the building, let us know who can let us into the shared parts.
- 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.
- 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 we arrive
- Move anything stored under the loft hatch
- Show us where any leaks or stains appear
- Mention any parking restrictions on your street
How to book
To get a price for thermal roof surveys in Bellingham, call 07833 053749 or email us. The address, the type of property and what you need to know help us price the survey accurately.
Related advice
Thermal roof surveys in Bellingham: local notes
Historic houses such as Kingswood House, about 2.5 miles west, show how far back building in the area around Bellingham goes. 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. Close to the centre of London, a great many houses are Victorian or Edwardian terraces, many of them roofed in Welsh slate. From the street you may see only a parapet, with a butterfly roof and a valley gutter behind it draining to the back. If your home in Bellingham is one of them, lead flashings, party-wall upstands and shared chimney stacks are part of the picture too. Where a roof is steep, tall or hard to see from ground level, drone photos and thermal images add detail.
If you live in an older home near St Dunstan, thin or patchy insulation under an old roof frequently shows up clearly on a thermal image. Parking in Bellingham, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day easier. Anyone responsible for a site like Elfrida Primary School will know that a view from above covers a wide roof far faster than walking it.
Bellingham is about 2 miles north of Beckenham, in Greater London. We cover Bellingham and the rest of Greater London. Our area takes in places right across Greater London. For surveys nearby, see our London page.
Every address in SE6, SE26 and SE23 is covered for thermal roof surveys, from the main roads to the quietest streets. We offer thermal roof surveys to properties on Oslac Road, Orford Road and Aitken Road. You’ll find Bellingham on the A2218, so it is easy for us to get to. If you are just outside Bellingham, we cover Southend (1 mile north), Bell Green (1 mile west), Catford (1 mile north-east), Perry Vale (1 mile west) and Sydenham (1 mile west). We also work in nearby towns like London (6 miles north-west), City of Westminster (8 miles north-west), Marylebone (8 miles north-west), Kensington (9 miles north-west), St Pancras (8 miles north-west) and Shoreditch (7 miles north).
Local landmarks in Bellingham
We work in homes and buildings around Sedgehill School, Forster Memorial Park and Allenby Tutorial Trust, among other places. Bellingham has its own railway station: Bellingham station. Nearby you’ll also find Prefab Museum (1 mile east) and University Hospital Lewisham (1.6 miles north). For a walk, there’s Downham Woodland Walk and Knight's Hill.
Prices for thermal roof surveys in Bellingham
Our packages start from £150, inc. VAT. The price for your roof depends on:
- Whether it’s a home or a commercial building
- Features like valleys, chimneys, dormers and parapets
- The roof’s overall size
- Any need for thermal images or a drone flight
One thing that affects the price is the package: Basic from £150, Standard from £250 or Premium from £400, all with VAT included. Size, height and access can affect the price too.
Helping us price your survey
What helps most when you contact us:
- Whether there is a loft hatch, a shared roof or tricky access
- Pictures from the garden or a window, if you have them
- Any marks or damp showing indoors
- The reason for the survey, like buying, a leak or storm damage
If you have photos of the roof, send them over. Pictures from the ground or a window are fine; never climb up to get a better view. To send them or to book, phone 07833 053749 or email us.
Also near Bellingham
Also in Bellingham
What happens if roof problems are left?
Heat lost through a roof costs money every winter. The camera can point to gaps and thin areas in the insulation, so you know where to put things right. In a London terrace or conversion, a roof defect rarely stays your problem alone: a blocked parapet gutter or slipped slate can let water into the flat below or the house next door. Finding it early keeps the work smaller.
Prices start from £400, including VAT. Packages run from Basic at £150 through Standard at £250 to Premium at £400, with VAT included, and we can help you choose.
Why book with us
- Two decades and more of roof surveys
- Package prices that include VAT
- 98% of clients satisfied
- Independent findings on the roof’s condition
See what a roof survey costs and what we found on two real jobs.