Advanced Underground Inspection
Thursday, February 23, 2012

Manhole Rehabilitation

Experts in Manhole Restoration

  • Manhole Inspections
  • Frame/Grade Adjustments
  • Chimney Seals
  • Chemical Grouting
  • Step Removal & Replacement
  • Joint Sealing
  • Pipe Sealing
  • Flowline Rehabilitation
  • State-of-the-art Spray Application Equipment
  • EPA/DEQ/OSHA Compliant
Our crews can clean, grout, repair and install a high quality lining system that will restore to a new, watertight, corrosion resistant condition. We can perform select repairs such as new bench/channels, step removal and replacement, pipe sealing and highly flexible chimney seals.
 
We offer a variety of lining systems and install the most cost effective system based upon the repairs needed: A high strength portland based liner for mild corrosion; and a highly corrosion resistant calcium aluminate based liner for severe corrosion; a high-build 100% solids epoxy lining for ultimate corrosion protection and highly flexible materials for sealing manhole chimneys.