Boring & Tunneling

Trenchless construction is increasingly essential as many metropolitan areas and industrial projects involve the need to expand or rehabilitate the infrastructure with minimal disruption to surface activities.  When this type of subsurface construction work calls for cost-effective and environmentally friendly equipment and techniques, Hass Horizontal offers one of the most experiences trenchless construction resumes in the industry.

In this rapidly growing sector of construction and civil engineering, seasoned construction professionals and project managers appreciate Hass's adherence to strict performance specifications that meet or exceed industry standards.  Our guided boring machines perform to exacting tolerances as we undertake the very smallest web bore jobs to the very largest machine tunnel operations.