Pennsylvania Packinghouse Meat Processing Contact Information Phone: (724) 222-5476 Address: 1600 Weirich Ave, Washington, Pennsylvania 15301 Get Directions About Pennsylvania Packinghouse is a meat processing service located in Washington, PA. Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Claim Listing Recently Viewed: Loading... Next