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Machinery Manufacturing in Pennsylvania

NAICS 333 · PA

This register lists 1,159 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

Map, cities and product lines

Biggest counties

Bucks97Montgomery84Allegheny78York75Erie54Chester49Lancaster48Westmoreland45

Biggest cities

Plants in Pennsylvania890 FACILITIES

Listing 890 of 1,159: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
Advanced Design & Control CORPSouderton1–19 ACTIVE
Advanced Techniques US INCWarminster1–19 ACTIVE
Air Dynamics Industrial Systems CORPYork1–19 ACTIVE
Air-oil Systems, INC.Souderton1–19 ACTIVE
Ajax Electric COHuntingdon Valley20–99 ACTIVE
American Polarizers INCReading20–99 ACTIVE
Ameridrives International LLCErie100–499 ACTIVE
Aquatech International, LLCCanonsburg100–499 ACTIVE
Behringer Saws, INC.Morgantown— ACTIVE
Bench Top Solutions LLCWest Grove1–19 ACTIVE
Be Wallace Products CORPMalvern1–19 ACTIVE
Clifford Cnc Tooling Surgeon, LLCNew Oxford1–19 ACTIVE
Climatic Testing Systems INCHatfield20–99 ACTIVE
Coherent CORPSaxonburg100–499 ACTIVE
Combustion Service & Equipment COPittsburgh20–99 ACTIVE
Ddm Novastar INCWarminster1–19 ACTIVE
Eic Solutions, INC.Warminster— ACTIVE
Extrude Hone LLCIrwin— ACTIVE
Faber Burner CompanyLock Haven20–99 ACTIVE
Garrod Hydraulics INCYork— ACTIVE
Gasbarre Products INCDu Bois— ACTIVE
General Carbide CorporationGreensburg100–499 ACTIVE
Gregg Nieto, INCJessup20–99 ACTIVE
Hbt Americas, LLCEvans City20–99 ACTIVE
Hydra-tech Pumps LLCNesquehoning20–99 ACTIVE
Insaco INCQuakertown20–99 ACTIVE
Isotech INCHatfield1–19 ACTIVE
Jaybird Manufacturing, INC.Centre Hall1–19 ACTIVE
Jenny Products, INCSomerset20–99 ACTIVE
Jlg Industries, INC.Mcconnellsburg— ACTIVE
Kasto INCExport20–99 ACTIVE
Kennametal INCLatrobe— ACTIVE
Kurt J Lesker COClairton100–499 ACTIVE
Megator CORPPittsburgh— ACTIVE
Mivatek Global LLCChadds Ford1–19 ACTIVE
Mobile Climate Control, CORPYork100–499 ACTIVE
Ordnance Research, INC.Ephrata1–19 ACTIVE
Paragon Print Systems INCErie20–99 ACTIVE
Pdc Machines, LLCSouderton20–99 ACTIVE
Pelonis Technologies INCExton— ACTIVE
Pennco Tool & Die, INCMeadville— ACTIVE
Philadelphia Mixing Solutions LLCPalmyra— ACTIVE
Prl Industries INCLebanon100–499 ACTIVE
Reliance Crane & Hoist, LLCYork20–99 ACTIVE
Rollerbed Systems LLCDallas1–19 ACTIVE
Schmitt Walter H & Associates INCWest Newton1–19 ACTIVE
Schroeder Industries LLCLeetsdale— ACTIVE
Seco/warwick CorporationMeadville20–99 ACTIVE
Shellback Holdings, LLCCoopersburg20–99 ACTIVE
Stanko Products INCGreensburg1–19 ACTIVE

Search all 1,159 facilities

All machinery manufacturing nationwide · All manufacturing in Pennsylvania