• Pipe Lining 6" - 96" Diameter (CIPP)
  • Pipe Cleaning & Video Inspection
  • No Dig Point Repair Systems
  • Excavation - Sliplining - Grouting
  • Trenchless Repair of Pipe Leaks & Defects

Our Services - CIPP Liner

One of Tri-States technologies for rehabilitating sewers and storm drains, is by the trenchless cured in place liner (CIPP) method. Installed through the manhole, this product creates a structural, tight fit, resin based liner inside of the host pipe. Each liner is custom engineered and manufactured to meet the requirements of each particular project. Tri-State maintains quality control from the planning stage, through wet-out, to the field installation. Cured in place liners have become the industry standard and are available in diameters from 6″ to 72″.

The Tri-State Advantage:

  • “No-Dig” Technology
  • Stand Alone Structural Strength
  • Eliminates Infiltration
  • Tight Quality Control
  • Custom EngineeredNASTTs-CIPP-Good-Practice-Course-April2015
  • Conforms to Host Pipe
  • Mfg. Under ISO 9002
  • In Compliance with D5813
  • Terra Verde non-VOC liner available