Active

PIER 92 MARINE AGGREGATE

Hwy 101 to Army St. East St. off Amador St., San Francisco County, CA
MSHA ID0405261
TYPESurface
MATERIALConstruction Sand and Gravel
EMPLOYEES3

MATERIALS PRODUCED

Construction Sand and Gravel

COMPANY INFORMATION

Operator

Martin Marietta Northern California Aggregates LLC

Parent Company

Martin Marietta Materials Inc

Company Type

Other

DIRECTIONS

50

CONTACT

Contact information not available for unclaimed listings.

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37.745556, -122.377778

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026