FactoryRegistry
Claim a page

Chemical Manufacturing in Pennsylvania

NAICS 325 · PA

Pennsylvania is home to Chemical Manufacturing, industry NAICS code 325. The Bureau of Labor Statistics counted 702 establishments in Pennsylvania in 2024, with an annual payroll of about $5.2 billion. Listed in the register are 1,169 facilities across 391 cities in Pennsylvania.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Montgomery142Allegheny111Bucks108Philadelphia88Chester74Berks57Delaware49Northampton42

Biggest cities

Plants in Pennsylvania58 FACILITIES

FacilityCityEmployeesStatus
Cook Myosite INCPittsburgh100–499 ACTIVE
Neville Chemical CompanyPittsburgh100–499 ACTIVE
Sauereisen INCPittsburgh20–99 ACTIVE
Lanxess CORPPittsburgh— ACTIVE
Covestro LLCPittsburgh— ACTIVE
Frp Infrastructure Supply, LLCPittsburgh— ACTIVE
Lipella Pharmaceuticals INCPittsburgh— ACTIVE
Mimetic Ink CORP.Pittsburgh— ACTIVE
Ppg Architectural Finishes, INC.Pittsburgh— ACTIVE
Setex Technologies INCPittsburgh— ACTIVE
Unipack LLCPittsburgh— ACTIVE
ZOLL ManufacturingPittsburgh500+ ACTIVE
Ashland Specialty Chemical Co.- Neville Island, PaPittsburgh— LIKELY ACTIVE
Verichem INCPittsburgh— LIKELY ACTIVE
Calgon Carbon CORP - Neville Island PltPittsburgh— LIKELY ACTIVE
Chase CORP ZetaPittsburgh— UNVERIFIED
Pressure Chem Co/pghPittsburgh— UNVERIFIED
The Sherwin-williams COPittsburgh— UNVERIFIED
Dxtx Medical INCPittsburgh— LIKELY ACTIVE
Echo ScientificPittsburgh— LIKELY ACTIVE
Bayer USA INCPittsburgh— UNVERIFIED
Clearwater INC.Pittsburgh— UNVERIFIED
Covestro LLCPittsburgh— UNVERIFIED
E. E. ZimmermanPittsburgh— UNVERIFIED
Folia Water, INCPittsburgh— UNVERIFIED
Maitri GeneticsPittsburgh— UNVERIFIED
Pruett Schaffer Chem Co/pghPittsburgh— UNVERIFIED
Alpha AromaticsPittsburgh100–499 LIKELY ACTIVE
ALTA Performance Materials - Neville IslandPittsburgh20–99 LIKELY ACTIVE
Covestro PittsburghPittsburgh500+ LIKELY ACTIVE
Field ServicesPittsburgh20–99 LIKELY ACTIVE
Krystal Biotech, Inc.Pittsburgh100–499 LIKELY ACTIVE
LANXESS Corporation HeadquartersPittsburgh100–499 LIKELY ACTIVE
Lustra-line INCPittsburgh— LIKELY ACTIVE
Noveome Biotherapeutics INCPittsburgh— LIKELY ACTIVE
Ppg Industries, INCPittsburgh— LIKELY ACTIVE
Promethean Lifesciences INCPittsburgh— LIKELY ACTIVE
Smallman StreetPittsburgh20–99 LIKELY ACTIVE
USA PA Pittsburgh PlantPittsburgh100–499 LIKELY ACTIVE
ZOLL Lifevest HoldingsPittsburgh20–99 LIKELY ACTIVE
ZOLL Services - AnchorPittsburgh100–499 LIKELY ACTIVE
Cernostics INCPittsburgh— LIKELY ACTIVE
Airgas Usa, LLC.Pittsburgh— UNVERIFIED
Atalanti Polymer, Inc.Pittsburgh— UNVERIFIED
Calgon Carbon CORP R&dPittsburgh— UNVERIFIED
D K ProductsPittsburgh— UNVERIFIED
Dry Ice of Pennsylvania, LLCPittsburgh— UNVERIFIED
Hvl LLCPittsburgh— UNVERIFIED
Hvl, LLCPittsburgh— UNVERIFIED
Indocarb CorporationPittsburgh— UNVERIFIED

Search all 1,169 facilities

All chemical manufacturing nationwide · All manufacturing in Pennsylvania