WHAT WE DO
What you can’t see inside a confined space can quickly become a safety risk, maintenance issue, or costly shutdown.
Sky Ladder Drones helps stakeholders and asset management teams inspect tanks, silos, ducts, tunnels, boilers, stacks, crawl spaces, bridges, and other enclosed spaces without scaffolding, extended shutdowns, or unnecessary human entry.
Using collision-tolerant drone technology, we capture clear, stable, inspection-ready data that supports documentation, defect identification, and better maintenance decisions before small issues become expensive problems.
Confined Space Inspection Challenges We Solve
Reduce human entry into hazardous or restricted spaces
Minimize operational downtime and inspection setup time
Capture high-resolution visual data in difficult interior environments
Improve access to elevated, narrow, or structurally complex areas
Support defect detection, documentation, and maintenance planning
Create more consistent inspection records over time to track defects
Aerial Inspection Use Cases for Complex Confined Spaces
Tanks & Vessels
Inspect dry or drained tanks, pressure vessels, and storage systems for corrosion, coating failure, cracking, deformation, and other visible structural concerns without requiring full human entry.
Silos & Bins
Boilers & Furnaces
Ducts & Stacks
Inspect ductwork, exhaust systems, chimneys, and stacks for deterioration, blockage, corrosion, cracking, or debris without scaffolding or rope access.
Tunnels & Underground Infrastructure
Collect visual and spatial data inside utility tunnels, culverts, conduits, and other extended linear environments where access, lighting, airflow, and communication limitations can complicate inspection.
Crawl Spaces & Hard-to-Reach Voids
Collect visual and spatial data inside utility tunnels, culverts, conduits, and other extended linear environments where access, lighting, airflow, and communication limitations can complicate inspection.