Leadville, CO
Contract Value: $12.6+ M
Owner: Busk Ivanhoe Water System Authority
General Contractor: Drill Tech Drilling & Shoring, Inc.
Scopes: Tunnel Rehabilitation (Rock Bolts, Steel Sets, Fiber Reinforced Shotcrete), Portal Work (Debris Removal, Scaling, Rockfall Mesh, Rock Bolts), Concrete Pipe Placement
Laguna Beach, CA
Contract Value: $81M
Owner: South Coast Water District
General Contractor: Drill Tech Drilling & Shoring, Inc.
Scopes: Tunnels, Tunnel Rehabilitation, Shaft, Reconnect Lateral Services
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
Contract Value: $60M
Crecent Valley, NV
Owner: Barrick Cortez, Inc.
General Contractor: Drill Tech Drilling & Shoring, Inc.
Scopes: Tunneling, Development Mining, Tunnel Utilities
Morgan Hill, CA
Contract Value: $18.1M
Owner: Santa Clara Valley Water District
General Contractor: Flatiron West
Scopes: Tunnel
Phoenix, AZ
Contract Value: $1.6M
Owner: Mayo Clinic
General Contractor: Blount Contracting, Inc. (Subcontractor to DPR Construction)
Scopes: Tunnel