Greater London · London and the South East
Thermal Roof Survey in Dagenham Dock
We carry out thermal roof surveys in Dagenham Dock and the rest of Greater London. We survey on weekdays, Saturdays and Sundays.
- Areas of a flat roof that may hold water
- Water getting in at parapets and stacks
- Heat escaping through the roof
How a thermal roof survey works in Dagenham Dock
Thermal imaging is a useful tool, but it has limits. Sun, shade, reflective surfaces and wind can all change what the camera shows. That’s why we check findings with moisture readings and a close visual inspection. Our report says plainly what the camera picked up and how sure we can be. Where something cannot be confirmed, we say what would help next. Typical surveys look at moisture around outlets and upstands and possible trapped moisture under a flat roof covering, across flat roofs, commercial roofs and ceilings below the roof.
In London’s terraces and conversions, roofs are packed close together, which makes care around neighbours part of the job. We take care to focus on the roof we’ve been asked to look at, in Dagenham Dock as anywhere. Mention access, height and anything unusual about the building when you book. The extra view helps most on steep slopes, tall stacks and rear additions.
The Standard Survey adds moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where it applies, structural analysis and an in-person consultation.
- Place
- Dagenham Dock (RM9, SE28, IG11)
- Region
- Greater London
- Cost
- From £400 inc. VAT
- Reports
- Written, with photos, emailed to you
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Page updated
- 27 October 2026
Why get it checked now?
Heat lost through a roof costs money every winter. Thermal images can show where insulation is missing or has slipped, so you know where to put things right. Many older London roofs have only old felt under the slates, or no underlay 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.
Price depends partly on the package: from £150 for Basic, £250 for Standard and £400 for Premium, inc. VAT. Size, height and access can affect the price too.
Why book with us
- Over 20 years’ experience
- Over 5,000 surveys carried out
- Drone flown under a CAA Flyer ID and Operator ID
- Satisfaction rate of 98%
Take a look at what a roof survey costs and our case studies.
Towns and villages near Dagenham Dock
Other services in Dagenham Dock
Honest limits
In fairness, a roof survey has limits:
- A structural engineer’s assessment
- Seeing water directly, as the camera shows temperature, not moisture
- Insulation values or heat loss calculations
Not sure which survey suits your roof? You can call 07833 053749 or send us an email and we will tell you. What our survey covers.
What this survey covers
- Commercial roofs
- Loft conversions
- Pitched roof slopes
- Flat roofs
- Ceilings below the roof
- Insulated roof spaces
Airspace, weather and Dagenham Dock roofs
The flight restriction zone around London City Airport comes within about 1 mile of Dagenham Dock. If the drone is used for your survey, the exact boundary is checked for the address first. Historic houses such as Eastbury Manor House, about 2.1 miles north-west, show how far back building in the area around Dagenham Dock goes. Older homes in the wider area often have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years.
For an older house near a landmark such as St Martin's Church, thin or patchy insulation under an old roof often shows up clearly on a thermal image. Shop and office owners around Gallions Reach Shopping Park may find that big, flat commercial roofs are where aerial photos and thermal images help most.
Dagenham Dock is about 2 miles south-west of Dagenham, in Greater London. We carry out thermal roof surveys for homes and businesses in Dagenham Dock and the surrounding area. Across Greater London, we cover Dagenham Dock and the places around it. Our London page covers surveys nearby.
We survey roofs across RM9, SE28 and IG11 for thermal roof surveys. We offer thermal roof surveys to properties on Perry Road, Choats Road and Chequers Lane and the roads around them. Neighbouring places we cover for thermal roof surveys include Dagenham Green (1 mile north-east), Hornchurch Marshes (1 mile east), Thamesmead (1 mile south-west), Beam Park (1 mile east) and Barking Riverside (1 mile west). Further out, we also cover London (10 miles west), City of Westminster (13 miles west), Marylebone (12 miles west), Kensington (15 miles west), St Pancras (11 miles west) and Shoreditch (9 miles west).
Landmarks near Dagenham Dock
Locally, jobs take us to homes and businesses close to Riverside School and Parsloes Park, among other places. The closest station to Dagenham Dock is Dagenham Dock station, about 0.5 miles north of the centre. Well-known places in the area include Barking Community Hospital (2.3 miles north-west) and Gallions Reach Shopping Park (2.7 miles west). Open spaces near Dagenham Dock include Scrattons Eco Park.
What we are asked to look at in Dagenham Dock
People frequently book a thermal survey when a damp patch has no obvious cause. A leak may start well away from where the stain appears. Temperature patterns can help narrow down where to look.
Problems we come across often include:
- Water that travels before it shows
- Thin or uneven insulation in the roof
- Wet insulation beneath the membrane
- Cold spots on ceilings under the roof
As a London address, Dagenham Dock can be tricky for parking: a visitor permit or a nearby bay makes the day easier.
What to check before booking
- How much experience they have with roofs like yours
- Whether the loft is part of the inspection
- What they will not be able to tell you
- When you will get the report
What happens on the day
Once we’ve finished looking, we write up our findings in a report with photos, emailed to you. On timing, it typically takes between one and two hours for most homes, plus time to check any thermal findings with moisture readings. In Dagenham Dock, 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. Upstairs rooms at the back are useful too, as they frequently give the best view of a rear addition.
- We start by discussing the roof, any signs of damp and how the weather may affect the images.
- We carry out a visual inspection of the roof from wherever it can be seen safely.
- We take thermal images of the roof to pick up temperature patterns.
- Areas that look unusual on the camera are checked with moisture readings where possible.
- You get a report with thermal images, photographs and our recommendations.
Before the survey
- Keep pets inside or away from the areas we’re looking at
- Have any paperwork from past roof work to hand
- Make sure we can get to the back of the property
Book a survey
Our phone lines are open seven days a week, including Saturdays and Sundays. To book or ask a question, ring 07833 053749 or email us.
Advice
Your questions about thermal roof surveys in Dagenham Dock
Does a conservation area affect roof work in Dagenham Dock?
Your council is the best source, with Historic England’s list for listed buildings. Both listing and conservation areas can limit changes of roofing material.
Are there drone restrictions around Dagenham Dock?
Typically it comes down to two things: the airspace at the address and the weather. The flight restriction zone around London City Airport comes within about 1 mile of Dagenham Dock. The exact boundary is checked for each address before any flight, and a roof inside it needs permission before we fly. 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. The flight also waits for calm, dry weather.
What do I do with the report?
We email you the written report with photos and recommendations. You can use it to talk to a seller, an insurer, a roofer or a managing agent, whichever applies.
Can you check my loft insulation with a thermal camera?
It can show temperature patterns that point to missing or thin insulation. It shows most clearly when it is warm inside and cold outside. We look from the loft as well, where there’s safe access.
Does the weather affect a thermal survey?
The results depend on the weather. A dry surface, little wind and a sunny spell beforehand help most. Our report notes the conditions and how they affected the findings.
Do I need to be at home?
That depends on the survey. For inside areas and the roof space, someone has to give us access, while outside access can be discussed as you book.
Does this replace a RICS home survey?
No. We check 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.
DIY checks: what’s safe
The one thing to avoid is getting up close. Roofs are fragile and slippery. That part is for a survey.
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.
How the survey changes by roof type
Loft insulation
Insulation frequently gets moved during work in the loft. Thermal images can show where it has been pushed aside.
Felt and asphalt flat roofs
Water under felt or asphalt can stay hidden for years. Thermal imaging helps suggest where it is, when the conditions allow.