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BIG ROCK CREEK QUARRY

Take 215 North to 15 North to HWY 138 west toward Pearblossom. Pass 165 St East and turn right on dirt road 155 St. east. Look for company sign, Los Angeles County, CA
MSHA ID0405946
TYPESurface
MATERIALSand, Industrial NEC
EMPLOYEES5

MATERIALS PRODUCED

Sand, Industrial NEC

COMPANY INFORMATION

Operator

Granite Construction Company

Parent Company

Granite Construction Inc

Company Type

Corporation

DIRECTIONS

50

CONTACT

Contact information not available for unclaimed listings.

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34.513889, -117.855556

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026