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BECKMANN QUARRY

18495 North West Military Hwy, Bexar County, TX
MSHA ID4101335
TYPESurface
MATERIALCrushed, Broken Limestone NEC
EMPLOYEES230

ABOUT

Beckmann Quarry, operated by Martin Marietta Materials Southwest LLC, is a surface quarry located in Bexar County, Texas, at 18495 North West Military Hwy. This location produces crushed and broken limestone NEC, providing essential construction materials to the region under the management of a leading aggregates supplier.

MATERIALS PRODUCED

Crushed, Broken Limestone NEC

COMPANY INFORMATION

Operator

Martin Marietta Materials Southwest LLC

Parent Company

Martin Marietta Materials Inc

Company Type

Other

DIRECTIONS

50

CONTACT

Contact information not available for unclaimed listings.

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29.570278, -98.650833

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026