Manhole Inspections

Manhole Inspections

We are a full-service sewer and pipeline company based in Surrey, Columbia. We do everything from municipal work to new sub-divisions and developments, serving customers throughout the Lower Mainland. Call: 604-385-4328 for more information.

A&A Testing is committed to ensuring the safety and compliance of manholes through the implementation of advanced technology. Leveraging the OWL Vision system by POSM, our inspections are conducted with precision and thoroughness. This innovative system enables us to capture high-definition video footage of both the interior and exterior conditions of manholes, allowing for meticulous visual inspections. By utilizing video technology, we prioritize the safety of our personnel. Manholes present inherent risks associated with confined spaces, rendering traditional inspections unsafe for workers. However, with our video inspection method, our team can assess manhole conditions remotely, eliminating the need for workers to enter potentially hazardous environments. This approach not only enhances safety measures but also facilitates more accurate and efficient inspections. Our comprehensive inspections include detailed documentation of findings, enabling us to provide precise reports and recommendations for maintenance or repairs, ensuring that manholes are both safe and compliant with regulations.

Manhole Inspection Services:

  • Inspecting storm and sanitary manholes (of all diameters)
  • Inspecting catch basins and combination sewers
  • Using OWL Vision Systems by POSM – A&A Testing is one of five companies in North America to offer this equipment 
  • Visual inspection of manhole structure for cracks, corrosion, or damage
  • Measurement of depth and diameter
  • Assessment of interior condition for debris, sediment buildup, or structural defects
  • Examination of connections, seals, and gaskets for leaks
  • Inspection of ladder rungs and steps for integrity
  • Documentation of findings through written reports, photographs, and video recordings
  • Assessment of safety hazards and compliance with regulations
  • Recommendations for maintenance or repairs
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