Drone Services for Construction Sites in Alberta
For general contractors and civil contractors, drone services collapse three things that used to be separate scopes: progress documentation, surveyor-grade as-built mapping, and earthworks volume tracking. The aircraft, the deliverable, and the regulatory framework are now mature enough that weekly drone capture is standard on most large Alberta sites.
UAV Imaging operates the construction loop end-to-end across Edmonton, Calgary, Red Deer, Fort McMurray, and northern Alberta industrial sites.
What we deliver to construction clients
Weekly progress photography
Same flight path, same altitudes, same waypoints — every week. The result is a stack of orthomosaics and oblique stills that show exactly what changed, week over week. Owners, GCs, and stakeholders see the project in one click without driving to site. Especially valued for remote industrial builds where weekly site visits are not practical.
As-built mapping
Cm-grade orthomosaics and digital surface models at project milestones. Drops into AutoCAD Civil 3D or Revit for design-vs-built comparison. Surveyor-grade accuracy via RTK or PPK GNSS + ground control points.
Earthwork volume tracking
Cut/fill volumes from initial topo through to final grade. Track contractor production. Settle pay applications with documented quantities, not estimates. Sub-2% accuracy on volumes versus ground-truth survey.
Safety + logistics surveillance
Aerial views of site logistics: stockpile placement, traffic flow, hazards. Pre-task hazard analysis with current site imagery instead of an outdated plan view. Site security perimeter checks.
Marketing + executive imagery
4K oblique aerial photography and video for owner marketing, executive board presentations, ribbon-cutting and milestone media. Captured at the same flight as the technical work — incremental cost.
Typical deliverables package
- High-resolution orthomosaic (2 cm/pixel GSD typical)
- Digital surface model (DSM) for the area of interest
- 3D point cloud (LAS, LAZ, or RCS for Revit / Civil 3D)
- Annotated oblique stills covering critical work areas
- Cut/fill volume report (PDF + CSV) referenced to design grade
- Date-stamped progress comparison slider (web viewer)
- Site safety walk-through video (4K)
Cost vs value for general contractors
The typical AB construction site flight (under 20 hectares) runs $750 to $1,500. Weekly flight programs run $2,500 to $5,500 per month depending on site size and deliverable scope. What that money replaces:
- Surveyor visits for as-built capture — often $3,000-$8,000 per visit, on a project that needs 4-8 over the schedule
- Site walk hours for executives and stakeholders — replaced by weekly delivery
- Ground-survey crew time on earthwork progress payments — replaced by drone-quantity reports
- Marketing photography — captured as a free add-on during the engineering flight
On a typical $15-30M build, drone coverage is 0.1-0.3% of project cost and resolves several scopes that combined would cost 3-5x that.
How a weekly progress program works
- Site setup (one time): walk the site with the GC, identify access points, no-fly zones, NOTAM-relevant airspace, dust/wind constraints. Place permanent ground control point monuments.
- Baseline flight: capture as-existing condition before mobilization or at start of earthworks.
- Weekly capture: same flight plan flown autonomously, typically 30-60 minutes on site.
- Processing: deliverables in client's hands within 48-72 hours of capture (faster on request).
- Quarterly review: data quality + program scope reviewed with GC project manager; flight plan adjusted as site evolves.
Why GCs choose UAV Imaging for construction work
- Years of construction work behind us: UAV Imaging has flown construction sites across Alberta since 2007 — earlier than most working drone companies. We know what GCs need delivered and how.
- $5M aviation liability insurance: well above industry minimum and the certificate of insurance arrives same day on request.
- ISN, Avetta, ComplyWorks registered: we are already in your contractor management system on most large industrial projects.
- Advanced RPAS pilots: all crew certified under Transport Canada Part IX. SORA documents for SF/BVLOS work as required.
- Same crew, every flight: consistency in capture, no "different operator every week" drift.
- Year-round operations: winter capability means no gaps in your documentation.
Project examples (anonymized / generic)
Industrial construction — northern Alberta
Multi-million-cubic-metre earthworks for an industrial pad. Weekly drone flights replaced bi-weekly ground crew. Cut/fill quantities settled progress draws to within 2%. Total drone program: ~$60K over 18 months versus ~$240K equivalent ground crew time.
Commercial mid-rise — Edmonton metro
Weekly progress photography from foundation through topping-out. 4K orthomosaics + obliques delivered to owner, GC, and lender each Friday. Substituted for paid drone-rental contracts owner had been pursuing themselves.
Linear infrastructure — pipeline RoW
Monthly RoW progress capture across 60 km of pipeline construction. Showed clearing, grading, welding stations, and post-grade reclamation. Used as evidence package in regulatory submission.