Inspection Detail
Inspection: 314909367 - Hi-Grade Materials Co
Inspection Information - Office: Van Nuys Mining & Tunneling District Office
Site Address:
Hi-Grade Materials Co
6500 East Avenue "T"
Littlerock, CA 93543
Mailing Address:
17671 Bear Valley Rd., Hesperia, CA 92345
Union Status: Union
SIC:1442
NAICS: 212321/Construction Sand and Gravel Mining
Inspection Type: Planned
Scope: Complete
Advanced Notice: N
Ownership: Private
Safety/Health: Safety
Close Conference: 05/04/2011
Emphasis: L:Tunnel
Case Closed: 05/04/2011
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