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Penn/MD Quarry

H&K Group, Inc.’s Penn/MD Quarry (formerly Penn/MD Materials) has been proudly producing a complete line of high-quality construction aggregate products since 1989. Located in Peach Bottom, PA, Penn/MD Quarry serves customers throughout lower Lancaster County, PA and the adjoining MD/DE region.


The underlying high-grade, blue/gray metamorphic rock (serpentine) that we quarry makes an exceptionally durable and versatile construction aggregate. Penn/MD Quarry’s aggregate products are suitable for use in hot-mix asphalt, ready-mix concrete, drainage

applications and general use. Our products also maintain various certifications by the Pennsylvania and Delaware Departments of Transportation (PennDOT and DelDOT) as well as the Maryland State Highway Administration (MDSHA).

The knowledgeable staff at Penn/MD Quarry is ready and pleased to assist you. If you have any questions regarding products, directions, delivery, or any other general inquiries please contact the Scale House.


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Penn/MD Quarry
303 Quarry Road
Peach Bottom, PA 17563
United States
Phone: 717-548-2147
Fax: 717-548-2197
Penn/MD Quarry
P.O. Box 196
Skippack, PA 19474
United States

HOURS: M-F 6:30 AM to 4 PM (Hours/Days are flexible, call to schedule outside of these times)

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