01
Topographic mapping
Orthomosaics, contours and surface models accurate to a few centimetres.
Aerial survey · Mapping · Inspection
Ground truth, captured from above.
DRON flies survey-grade drones over your sites and turns every flight into measured maps, 3D models and inspection reports your engineers can act on—usually within 48 hours.
Flying for teams who build, extract and maintain
About DRON
We are pilots, surveyors and data engineers in one crew. We fly, we measure and we hand you a single source of truth for every site you run.
Certified crews
Licensed pilots and chartered surveyors on every job.
RTK precision
Ground control and RTK on every survey-grade flight.
Your formats
DWG, LAS, GeoTIFF, IFC and plain-language PDF reports.
Services
Six ways we put a sensor in the sky.
From one-off topographic surveys to weekly progress flights, every mission is planned around the decision you need to make.
02
Volumetric surveys
Stockpile and cut-and-fill volumes you can reconcile against invoices.
03
Structural inspection
Close-range imagery of bridges, towers and facades without scaffolding.
04
Thermal & solar audits
Radiometric thermal flights that find failing panels and heat loss fast.
05
Construction progress
Scheduled flights that compare the site against design and last week.
06
Corridor & LiDAR
Long linear surveys of power lines, rail and roads, even under canopy.
How it works
From brief to deliverable in four steps.
01
Scope
We agree the deliverables, accuracy and schedule, then handle permits, airspace and site inductions.
02
Fly
Certified pilots set ground control and fly an automated, repeatable mission with RTK drones.
03
Process
Imagery and LiDAR run through our photogrammetry pipeline and a surveyor checks every output.
04
Deliver
You get maps, models and a short report in the formats your team already uses.
Results that hold up on site
±2 cm
absolute accuracy with ground control
48 h
median time from flight to deliverable
12.4k
hectares surveyed for clients last year
0
lost-time incidents across every mission
Selected work
Flights that changed a decision.
A few recent missions, from a port stockyard audit to a coastline we revisit every quarter.
Civil · Monthly mapping
Highway interchange as-built
Logistics · Volumetrics
Port stockyard audit
Environment · Quarterly survey
Coastal erosion monitoring
Construction · Weekly flights
Earthworks cut & fill
Testimonials
What site teams say after the first flight.
“The volumes matched our weighbridge within half a percent. That changed how we plan blasting.”
Elena Marsh
Site Manager, Quarrystone
“We replaced three days of rope access with one morning of flying, and the report was clearer.”
Daniel Okafor
Asset Engineer, Kelvin Grid
“Weekly flights gave the whole project team the same picture. Fewer meetings, faster calls.”
Priya Natarajan
Project Director, Ardent Civil
FAQ
Questions we hear before every first flight.
Can’t find your answer? Send us your site details and we’ll reply within one business day.
Contact
Tell us about your site.
Share the location, the area and what you need to know. We’ll come back with a flight plan, a timeline and a fixed quote.