Instant on-site drone inspection reports.
Commercial drone inspections with reports ready fast.
Quadrelliot provides commercial roof and asset inspections with clear aerial images, marked-up findings and a report ready within an hour of the flight taking place.
Commercial roofs
Marked-up findings
Report ready within an hour
UK commercial work considered · CAA-compliant operations · Insured · RAMS available
Core offer
Flight, evidence, report - without the delay.
1. Inspect safely
Roofs, facades, gutters and external assets captured without unnecessary roof access or scaffolding.
2. Mark the evidence
Clear images organised around what your team needs to see: locations, defects and visible concern areas.
3. Write the report
A clean visual report written after the inspection, ready to send to your team or contractor nearly immediately.
Need to move quickly? Text or WhatsApp 07732 272022.
What you get
A practical inspection package: aerial evidence, marked-up findings and a report your team can actually use.
Aerial inspection
High-resolution roof, facade or asset imagery captured safely from ground level.
Marked-up findings
Clear image markups showing visible defects, locations, areas of concern and useful visual references.
Fast report
A clean visual report written after the inspection, ready to send to your team or contractor nearly immediately.
Built for commercial roof and asset work
Quadrelliot is aimed at property, facilities, construction and infrastructure work - where speed, clarity and evidence matter more than glossy aerial footage.
Facilities management
Commercial property
Roofing contractors
Construction teams
Industrial sites
Estates and maintenance
Why it works
You get usable evidence faster.
Less access hassle
Useful visual evidence without scaffolding or roof access for initial inspection.
Clearer communication
Marked-up images are easier to send to contractors, clients and decision makers.
Faster decisions
The report is built into the service, not treated as an afterthought.