mining and tunneling projects

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

Re-Wetting of Muggins Gulch

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

Larimer County, CO
Contract Value: $3.4M
Owner: Colorado Department of Transportation
General Contractor: Flatiron
Scopes: Tunnel, Soil Nail Shoring, Slope Rockfall Protection

Caltrain Electrification Design Build Services

Foundations Projects, Micropiles Projects, Mining & Tunneling Projects, Projects foundation projects, foundations, mining and tunneling, mining and tunneling projects

San Francisco, CA
Contract Value: $26.1M
Owner: The Peninsula Corridor Joint Powers Board
General Contractor: Proven Management, Inc.
Scopes: Tunnel Liner Repair, Contact Grout, OCS (Foundations, Micropiles, Canopy Tubes, Wire Installation)

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

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