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

Plants in Pennsylvania1,169 FACILITIES

Facility	City	Employees	Status
PSParticle Size Tech/quakertown	Quakertown	—	◐ LIKELY ACTIVE
PCPMC Crystal	Lansdale	20–99	◐ LIKELY ACTIVE
PIPolyflo, INC.	Saint Clair	20–99	◐ LIKELY ACTIVE
PPowdersize	Quakertown	—	◐ LIKELY ACTIVE
PLPower Line Packaging	Conshohocken	—	◐ LIKELY ACTIVE
PQP Q	Conshohocken	—	◐ LIKELY ACTIVE
PCPq Corporation	Chester	—	◐ LIKELY ACTIVE
QUQEMETICA US Silica - Monroeville	Monroeville	1–19	◐ LIKELY ACTIVE
QSQuotient Sciences GV	Garnet Valley	20–99	◐ LIKELY ACTIVE
QSQuotient Sciences Philadelphia LLC	Boothwyn	—	◐ LIKELY ACTIVE
RIReading Industries INC	Reading	20–99	◐ LIKELY ACTIVE
SCSasol Chem USA Llc/oil City	Oil City	—	◐ LIKELY ACTIVE
SCScotts Company Potting Soil Facility	Avondale	—	◐ LIKELY ACTIVE
SPShawville Power Llc/shawville Gen Sta	Shawville	—	◐ LIKELY ACTIVE
SLSigmapharm Laboratories LLC	Bensalem	20–99	◐ LIKELY ACTIVE
SPSpray Products	Conshohocken	—	◐ LIKELY ACTIVE
SASuperior Adsorbents Mfg	Emlenton	—	◐ LIKELY ACTIVE
TOTherm O Rock INC - New Eagle Plant	New Eagle	—	◐ LIKELY ACTIVE
TSThe Scotts Company - Oxford	Oxford	20–99	◐ LIKELY ACTIVE
ULUct, LLC	Lewistown	—	◐ LIKELY ACTIVE
UCUnited Chemical Technologies	Bristol	—	◐ LIKELY ACTIVE
UDUnited-erie Division of Icc, INC	Erie	—	◐ LIKELY ACTIVE
UGUnited Gilsonite Labs	Dunmore	—	◐ LIKELY ACTIVE
WPWashington Penn - Arden	Washington	100–499	◐ LIKELY ACTIVE
WPWashington Penn Plas/performance Prod Div	Eighty Four	—	◐ LIKELY ACTIVE
WPWest Point, PA Facility	West Point	500+	◐ LIKELY ACTIVE
WMWillert Manufacturing Company, LLC	Douglassville	20–99	◐ LIKELY ACTIVE
WGWR Grace - FCMS Tyrone Site	Tyrone	100–499	◐ LIKELY ACTIVE
WPWyeth Pharmaceuticals/collegeville	Collegeville	—	◐ LIKELY ACTIVE
1C121 Cd Associates Quakertown Fac	New Hope	—	◐ LIKELY ACTIVE
3A3m Aston	Aston	—	◐ LIKELY ACTIVE
AAccupac	Souderton	—	◐ LIKELY ACTIVE
APAdvanced Polymer Technology	Harmony	—	◐ LIKELY ACTIVE
ASAdvanced Skin Technologies, INC.	Bernville	—	◐ LIKELY ACTIVE
AAdvansix	Philadelphia	—	◐ LIKELY ACTIVE
APAgsalt Processing LLC	Gettysburg	—	◐ LIKELY ACTIVE
ARAirgas - Reading	Reading	—	◐ LIKELY ACTIVE
Aquaphoenix Scientific LLC	Hanover	—	◐ LIKELY ACTIVE
ACAutomotive Coachworks Inc/oxford	Oxford	—	◐ LIKELY ACTIVE
BABethlehem Apparatus CO INC	Bethlehem	—	◐ LIKELY ACTIVE
BKBmr-145 King of Prussia Rd/radnor	Radnor	—	◐ LIKELY ACTIVE
BIBuckeye Indianola Terminal	Indianola	—	◐ LIKELY ACTIVE
CMCatalent Micron Technologies Malvern Facility	Malvern	—	◐ LIKELY ACTIVE
CCCeramic Color & Chem Mfg CO Plt	New Brighton	—	◐ LIKELY ACTIVE
CLCnty Line Clnr Svc	Huntingdon Valley	—	◐ LIKELY ACTIVE
CIComptec Inc/comptec Insulator Plt	Irwin	—	◐ LIKELY ACTIVE
CCCorco Chemical CORP	Fairless Hills	—	◐ LIKELY ACTIVE
CLCrayola LLC Church Ln Plt	Easton	—	◐ LIKELY ACTIVE
CACrazy Aaron Enterprises/norristown	Norristown	—	◐ LIKELY ACTIVE
CTCreighton Term	Creighton	—	◐ LIKELY ACTIVE

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