mining and tunneling projects

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

Northside Interceptor Tunnel

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

Akron, OH
Contract Value: $5.9M
Owner: City of Akron
General Contractor: Granite
Scopes: Tunnels

AWB Beaver Creek Clean River Tunnel

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

Project Scope: Mining & Tunneling
Service Type: TBD
Completion: TBD
Owner: TBD
General Contractor: TBD
Engineer/Architect: TBD
DTDS Project Manager: TBD

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)

FCWA Occoquan River Crossing Tunnel

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

Lorton, VA
Contract Value: $5.9M
Owner: Fairfax County Water Authority
General Contractor: Garney Companies, Inc.
Scopes: Tunnel, Shafts