AWB Beaver Creek Clean River Tunnel
Project Scope: Mining & Tunneling || Service Type: TBD || Completion: TBD || Owner: TBD || General Contractor: TBD || Engineer/Architect: TBD || DTDS Project Manager: TBD
mining and tunneling
Stillwater East Boulder Mine
Contract Value: $67.8M || Owner: Sibanye Stillwater || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunnel Rehabilitation, Shafts, Mine Ground Support
Range Front Declines
Contract Value: $60M || Crecent Valley, NV || Owner: Barrick Cortez, Inc. || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunneling, Development Mining, Tunnel Utilities
Caldecott Tunnel
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
Caltrain Electrification Design Build Services
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)
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