Mining & Tunneling Projects

Two-Mile Bar Tunnel

Mining & Tunneling Projects, Projects, Spotlight Project, Tunneling Projects mining and tunneling, mining and tunneling projects

Jamestown, CA || Contract Value: $16.5M || Owner: Oakdale Irrigation District || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunnel, Diversion Structures

Caldecott Tunnel

Earth Retention Projects, Mining & Tunneling Projects, Projects Earth Retention, earth retention project, mining and tunneling, mining and tunneling projects

Orinda, CA || Contract Value: $29M || Owner: California Department of Transportation || General Contractor: Tutor || Scopes: Soil Nail Walls, Tiebacks, Tunnel, Secant Piles, Sound Wall, Horizontal Drains, CIDH, Soldier Piles

Stillwater East Boulder Mine

Apex, Mining & Tunneling Projects, Projects, Subsidiaries, Tunneling Projects mining and tunneling, mining and tunneling projects

Contract Value: $67.8M || Owner: Sibanye Stillwater || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunnel Rehabilitation, Shafts, Mine Ground Support

Paw Paw Tunnel Campground

Mining & Tunneling Projects, Projects, Spotlight Project mining and tunneling, mining and tunneling projects

Contract Value: || Owner: || General Contractor: || Scopes: ||

Mayo Clinic Tunnel

Apex, Mining & Tunneling Projects, Projects, Subsidiaries, Tunneling Projects mining and tunneling, mining and tunneling projects

Phoenix, AZ || Contract Value: $1.6M || Owner: Mayo Clinic || General Contractor: Blount Contracting, Inc. (Subcontractor to DPR Construction) || Scopes: Tunnel