Chemical Grouting


Leaking pipe segments' main line joints, mainline-lateral connections and other sources of I & I are costly to the municipalities and State Pipe Services, Inc. is an Industry Leader in trenchless sealing of these defective components.
  • Testing and pressure grouting mainline and mainline-lateral interface joints remotely is no simple task yet our (2) well seasoned grouting crews seem to make it look easy. Using State of the Art CCTV Inspection/ Grouting Trucks. We air test each joint first and if needed, pressure grout using Avanti AV-100 Acrylamide Grout. During this process we collect video and all other pertinent grouting data in an electronic format which is then provided to the system's owner.
  • Pressure grouting leaking concrete infrastructure is a cost effective means to stop unwanted I&I from entering your collection system
  • Pressure Grouts can be specially formulated to specific liquid, thermal or chemical exposures
  • Our crews can be dispatched in a timely manner in response to emergency situations
  • Please give us a call to discuss how we can correct your present infiltration concerns