The Trenchless Industry Directory

Welcome!

The Trenchless Industry Directory features contractors specialized in sewer repair & rehabilitation using trenchless pipe replacement methods, including pipe bursting and pipe lining. You'll also find specialized underground contractors providing horizontal directional drilling and boring, micro-tunneling, and other trenchless methods for installing underground piping and conduits. Listings include trenchless equipment manufacturers and suppliers, industry associations, educational resources, and related services.