Mayo Clinic Tunnel
Phoenix, AZ
Contract Value: $1.6M
Owner: Mayo Clinic
General Contractor: Blount Contracting, Inc. (Subcontractor to DPR Construction)
Scopes: Tunnel
Subsidiaries
SCVWD Anderson Dam Tunnel
Morgan Hill, CA
Contract Value: $53M
Owner: Santa Clara Valley Water District
General Contractor: Flatiron
Scopes: Tunnel, Shaft
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
Stroer & Graff
Stroer & Graff Piledriving Contractors Services