Thermal and technical imaging that shows what the eye cannot
Thermal surveys for heat loss, flat-roof moisture and solar faults, plus technical stills and video. Covering Kent, Bexley, Essex & Hertfordshire.
Thermal imaging shows temperature differences across a surface. From a drone, it can reveal heat loss through roofs and walls, trapped moisture in flat roofs and faulty cells in solar panels, across a whole building in one flight.
Thermal surveys depend heavily on the weather and time of day, so we plan them for the right conditions and pair every thermal image with a normal photo of the same view, so findings are easy to locate.
What’s included
Heat loss surveys
Missing insulation, thermal bridging and air leakage on roofs and elevations.
Flat roof moisture detection
Areas of wet insulation under the membrane, to target repairs rather than replace the whole roof.
Solar PV
Thermal scans of solar arrays. See our dedicated solar PV inspection service.
Technical stills and video
High-resolution imagery and video for reports, tenders, claims and project records.
What you receive
- Paired thermal and visual images
- Annotated report of anomalies and their likely causes
- Recommendations for follow-up investigation
- Original image files
Prices exclude VAT. Every job is quoted in writing before we fly, based on the site, the access and what you need delivered.
How it works
- 01Tell us about the siteThe postcode, what you need to know and your deadline.
- 02Fixed quoteWe check airspace and access, then quote in writing, listing deliverables and formats.
- 03Planned flightA risk-assessed flight at a time agreed with you or the site.
- 04Results deliveredImagery, report and data in the formats you asked for.
Thermal & Technical Imaging: common questions
When is the best time for a thermal survey?
Heat loss surveys work best on cold, dry, still days with a good temperature difference between inside and out, often early morning or evening. Flat roof moisture surveys are usually flown after a sunny day, as the roof cools. We plan around the forecast.
Does a thermal survey prove there is a leak?
It shows where moisture or heat loss is likely, which narrows the search dramatically. Where needed, findings are confirmed with targeted on-site checks.
Thermal & Technical Imaging across Kent, Bexley, Essex & Hertfordshire
We cover sites from Watford and St Albans to Dartford, Maidstone, Ashford, Folkestone and Dover. Choose your area for the towns we cover and local airspace notes.
Related services
Need thermal & technical imaging?
Send us the address and what you need to know. We’ll plan the flight, check the airspace and send you a clear, fixed quote.