Performed a CCTV video inspection of a utility tunnel/corridor under City Hall annex building of University City. Due to the limited access, client was looking for existing utility conditions (e.g. steam pipes, electrical conduits, duct work and overall structural integrity).

Scope of Work

  • Robotic crawler needed to navigate various obstacles on floor of the tunnel

  • Camera was able to fit into tight spaces to capture images


University City, MO


University City, MO


  • Hard to reach spaces were able to be viewed through camera angles


Inspections & Testing