Tunneling may be the solution for your tight-tolerance, long-distance grade requirements. Our crews are experienced, our equipment is state-of-the-art and our accuracy is un-paralleled.

Tunneling begins by establishing a ground support system (liner), constructed to permit the installation of product pipe. A tunnel liner is installed as the tunnel is constructed. The temporary ground support system (liner) can be steel casing or concrete tunnel liner plates. Crews work inside the tunnel to perform the excavation and spoil removal. Excavation can be accomplished manually or mechanically depending on application requirements.

Contact Us to discuss your trenchless needs.