Machinery Manufacturing in Pennsylvania

NAICS 333 · PA

This register lists 1,158 facilities in Pennsylvania. The Bureau of Labor Statistics counted 1,230 establishments in Pennsylvania. JLG - McConnellsburg, located in Mcconnellsburg, employed 1,211 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Pennsylvania890 FACILITIES

Listing 890 of 1,158: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
GCGreat Coasters International Inc.	Sunbury	20–99	◐ LIKELY ACTIVE
GUGrove US LLC	Shady Grove	—	◐ LIKELY ACTIVE
HSHarman Stove Mfg Halifax	Halifax	—	◐ LIKELY ACTIVE
HTHolbrook Tool & Molding INC	Meadville	20–99	◐ LIKELY ACTIVE
HIHV Industries	Trevose	20–99	◐ LIKELY ACTIVE
IAItu Absorbtech INC - Titusville Plant	Titusville	—	◐ LIKELY ACTIVE
JHJ Hilbert Anderson Inc	Jacobus	20–99	◐ LIKELY ACTIVE
JTJit Tool & Die, INC	Brockport	20–99	◐ LIKELY ACTIVE
JMJohnson March Systems, Inc.	Ivyland	20–99	◐ LIKELY ACTIVE
KSKb Systems, INC.	Bangor	20–99	◐ LIKELY ACTIVE
KEKemper Equipment, Inc.	Honey Brook	20–99	◐ LIKELY ACTIVE
KOKevin O'Brien	Philadelphia	1–19	◐ LIKELY ACTIVE
KDKey Dies Inc	Annville	20–99	◐ LIKELY ACTIVE
KTKuhn Tool & Die	Meadville	—	◐ LIKELY ACTIVE
LCLincoln Contracting and Equipment Company, Inc. - SCA	Somerset	1–19	◐ LIKELY ACTIVE
LELutron Electronics	Alburtis	—	◐ LIKELY ACTIVE
MTMarlan Tool	Meadville	1–19	◐ LIKELY ACTIVE
MSMartin Sprocket & Gear 12	Danielsville	20–99	◐ LIKELY ACTIVE
MCMcKee Carbide Tool Company	Olanta	1–19	◐ LIKELY ACTIVE
PMPenn Machine Company LLC PLG	Blairsville	1–19	◐ LIKELY ACTIVE
Penn United Technologies, Inc (Building 10 Location)	Sarver	20–99	◐ LIKELY ACTIVE
PGPeoples Gas CO Llc/kinter Sta	Indiana	—	◐ LIKELY ACTIVE
PTPittsburgh Technologies Group	New Kensington	20–99	◐ LIKELY ACTIVE
PMPlastikos Medical LLC.	Erie	20–99	◐ LIKELY ACTIVE
QMQuality Mold Inc.	Erie	20–99	◐ LIKELY ACTIVE
RMRad Mfg Llc/nescopeck	Nescopeck	—	◐ LIKELY ACTIVE
RNReiff & Nestor/lykens	Lykens	—	◐ LIKELY ACTIVE
REReliable Equipment Manufacturing Building 101	Ivyland	20–99	◐ LIKELY ACTIVE
RRRepublic Refrigeration, INC.	Allentown	—	◐ LIKELY ACTIVE
RLR. L. Sagath Machining & Fabricating Company	Murrysville	1–19	◐ LIKELY ACTIVE
RRotoflow	Bethlehem	—	◐ LIKELY ACTIVE
SKSafety Kleen Sys INC - West Chester Facility	West Chester	—	◐ LIKELY ACTIVE
SESchindler Elevator CORP	Hanover	—	◐ LIKELY ACTIVE
SISchramm Inc/west Chester	West Chester	—	◐ LIKELY ACTIVE
SISelectrode Industries	Aliquippa	20–99	◐ LIKELY ACTIVE
SPShippensburg Pump Company Incorporated	Shippensburg	20–99	◐ LIKELY ACTIVE
SASolar Atmospheres Manufacturing INC	Sellersville	20–99	◐ LIKELY ACTIVE
SOSomerset Outdoor Equipment LLC	Somerset	1–19	◐ LIKELY ACTIVE
SPSpringfield Pike Quarry	Connellsville	—	◐ LIKELY ACTIVE
STSpx Thermal Product Solutions	New Columbia	—	◐ LIKELY ACTIVE
SRSynagro [philadelphia Renewable Bio-fuels Llc]	University City (subdivision)	—	◐ LIKELY ACTIVE
TETexas Eastern Trans Lp/bedford Sta	Bedford	—	◐ LIKELY ACTIVE
TPThar Process LLC	Pittsburgh	1–19	◐ LIKELY ACTIVE
TSThermal Solutions Products, LLC	Lancaster	20–99	◐ LIKELY ACTIVE
VPVeeco Process Equipment INC.	Horsham	—	▲ REPORTED CLOSED
VTView Thru Technologies, INC.	Quakertown	20–99	◐ LIKELY ACTIVE
VMVista Metals/kittanning Plt	Kittanning	—	◐ LIKELY ACTIVE
WIWeaver Ind Inc/denver	Denver	—	◐ LIKELY ACTIVE
WLWhisler Laundry & Dry Clnr	Hanover	—	◐ LIKELY ACTIVE
ACAcme Cryogenics	Allentown	—	◐ LIKELY ACTIVE

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