For building surveyors & property professionals
Building condition surveys
We work alongside building surveyors across the UK, capturing the high-end roof and elevation detail their condition reports depend on.
How we work with you
Your survey. Our aerial data.
A condition report is only as good as the evidence behind it. We supply the part you can't safely gather from the ground.
01
You keep the client
We work as your aerial data partner. The instruction, the professional judgement and the report stay yours.
02
We capture the roof
Every slope, valley, flashing, chimney and gutter — in close-up detail, without scaffolds, ladders or roof access.
03
You get report-ready evidence
Organised, reviewable imagery your whole team can revisit — the detail your report needs, ready to reference.
What you receive
Detail you can't get from a ladder and a zoom lens
Complete roof coverage
Every slope and elevation recorded, not just what's visible from the street.
All elevations · organised sets
Close-up condition detail
Coverings, flashings, junctions, chimneys and rainwater goods in inspectable detail.
High-resolution stills
Thermal context
Thermographic imaging where heat loss or moisture questions need answering.
Thermographic survey
No-fly locations covered
Vehicle-mounted elevated masts capture roofs where drones can't fly.
4x4 elevated mast
Delivered on DTA Inspect — our own platform
Thousands of photos are useless in a folder. So we built the platform.
Every inspection is published to DTA Inspect, the browser-based platform we built in-house. Your imagery arrives organised element by element, pinned to a site map, and zoomable to full resolution — not dumped in a drive share.
Worked example — Cardiff Arms Park, 2026
Stand-roof structural inspection, delivered on DTA Inspect
- Images captured
- 4,989
- Element register
- 106
- trusses, masts, cladding, stands
- GPS-located
- 100%
- every single frame
- Data delivered
- 45.7 GB
- browsable in seconds
Why surveyors work with us
Evidence at pace, without work at height
- One London campaign
- 144 roofs
- roof & façade inspections in 2 months — flown inside Central London's restricted airspace
- Largest single building
- 13,000 m²
- warehouse inspection, Swindon
- Restricted airspace handled — we arrange the airspace permissions, even in city centres
- No scaffolds, cherry pickers or rope access on your job
- Occupied buildings keep running while we capture
- In-house pilots and SafeContractor-accredited processes
- Repeatable — the same building, re-inspected on the same basis, year after year
Working with the UK's surveying & property teams
We supply the evidence. The report stays yours.
Our imagery informs your professional assessment — it doesn't replace it. That division of roles is exactly why building surveyors keep coming back to us.
Related services
Often commissioned together
Free, no-obligation quotation
Tell us about your site.
Send the location and what you need — we'll come back with a clear scope and price.