Paw Paw Tunnel Campground
Contract Value: || Owner: || General Contractor: || Scopes: ||
Mining & Tunneling Projects
Carlton Tunnel Rehab
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
Two-Mile Bar Tunnel
Jamestown, CA || Contract Value: $16.5M || Owner: Oakdale Irrigation District || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunnel, Diversion Structures
SR 89 Mousehole Multi-Use Path & UPRR Undercrossing
Truckee, CA || Contract Value: $2.7M || Owner: Town of Truckee || General Contractor: Gordon N. Ball || Scopes: Box Jacking
SMUD White Rock Tunnel
Placerville, CA || Contract Value: $19.2 || Owner: Sacramento Municipal Utilities District || General Contractor: Drill Tech Drilling & Shoring, Inc. || Scopes: Tunnel Rehabilitation
Calaveras Dam
Sunol, CA || Contract Value: $15.5M || Owner: San Francisco Public Utilities Commission || General Contractor: Flatiron || Scopes: Soil Nail Walls, Rock Bolts, Tieback Walls, CSM/DSM, Tunnels, Shaft, Compensation Grouting