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PLYMOUTH MEETING QUARRY

I-76E to I-476S to I-276W to exit 333 (Norristown). R on Plymouth Rd, L on Joshua Rd, mine entrance ahead on L - signage at gate, Montgomery County, PA
MSHA ID3600052
TYPESurface
MATERIALCrushed, Broken Limestone NEC
EMPLOYEES30

ABOUT

Plymouth Meeting Quarry, operated by Heidelberg Materials Northeast LLC, produces high-quality crushed and broken limestone NEC suitable for a variety of construction applications. Strategically located in Montgomery County, PA, with convenient access to I-76, I-476, and I-276, this surface mine efficiently serves the greater Philadelphia market with a workforce of 30 dedicated employees.

MATERIALS PRODUCED

Crushed, Broken Limestone NEC

COMPANY INFORMATION

Operator

Heidelberg Materials Northeast LLC

Parent Company

Heidelberg Materials AG

Company Type

Other

DIRECTIONS

35

CONTACT

Contact information not available for unclaimed listings.

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40.108611, -75.245556

Data Source

Mine Safety and Health Administration (MSHA)

Last updated: 1/30/2026