FactoryRegistry
Claim a page

Manufacturing in Delaware County, Pennsylvania

The register lists 328 facilities in Delaware, Pennsylvania. According to the Bureau of Labor Statistics, 345 establishments were counted in Delaware, Pennsylvania in 2025. Transportation Equipment Manufacturing is an industry in Delaware, Pennsylvania, with 3,834 employees according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 345 manufacturing establishments in Delaware County in 2025, employing about 12,047 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 328, about 95% of that figure.

Facilities221 FACILITIES

Listing 221 of 328: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Fxi, INC.RadnorPlastics and Rubber Products Manufacturing326150— LIKELY ACTIVE
Menold, INCEssingtonMachinery Manufacturing3334151–19 LIKELY ACTIVE
Navrogen INCGlen MillsChemical Manufacturing325412— LIKELY ACTIVE
New Hudson Facades - PALinwoodFabricated Metal Product Manufacturing332323100–499 LIKELY ACTIVE
Server Tech Supply INCProspect ParkComputer and Electronic Product Manufacturing334111— LIKELY ACTIVE
The Cemtech Delmar Partnership INCMediaComputer and Electronic Product Manufacturing334513— LIKELY ACTIVE
Universal Services Associates, INC.FolcroftFurniture and Related Product Manufacturing337215— LIKELY ACTIVE
Hls Therapeutics INCBryn MawrChemical Manufacturing3254121–19 LIKELY ACTIVE
Flextron IndAstonMiscellaneous Manufacturing3399991–19 UNVERIFIED
Ridgway Industries, INC.YeadonChemical Manufacturing3253201–19 UNVERIFIED
Alan Mcilvain/marcus HookMarcus HookWood Product Manufacturing321912— LIKELY ACTIVE
American Marketing Company INC.Clifton HeightsApparel Manufacturing31599020–99 LIKELY ACTIVE
Barry Callebaut USA Llc/eddystoneEddystoneFood Manufacturing311320— LIKELY ACTIVE
Boeing Integrated Defense Systems Group RototcraftRidley ParkTransportation Equipment Manufacturing336411— LIKELY ACTIVE
Community Light & Sound INC (dba Community Prof Loudspkr)ChesterComputer and Electronic Product Manufacturing334310— LIKELY ACTIVE
Congoleum Corporation Plant No. 3TrainerPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Congoleum Corp/trainer PltTrainerTextile Mills313222— LIKELY ACTIVE
Container Research CORPGlen RiddleFabricated Metal Product Manufacturing332313— LIKELY ACTIVE
Delcora Treatment Plant - WrtpChesterLeather and Allied Product Manufacturing316990— LIKELY ACTIVE
Eaton Aerospace - Sensing & ControlsGlenoldenTransportation Equipment Manufacturing336412— LIKELY ACTIVE
Endless Pools - MiltonAstonMiscellaneous Manufacturing33992020–99 LIKELY ACTIVE
Esstech Site BEssingtonChemical Manufacturing325211— LIKELY ACTIVE
Fern Lane Clnr/yeadonYeadonFurniture and Related Product Manufacturing337910— LIKELY ACTIVE
Heidelberg Mtls Northeast Pa /glen Mills QuarryGlen MillsPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Kimberly-clark Pennsylvania L LcChesterPaper Manufacturing322120— LIKELY ACTIVE
Mipc LLC / Chelsea Tank FarmAstonFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Pq CorporationChesterChemical Manufacturing325180— LIKELY ACTIVE
Quantum Si Garnet ValleyGarnet ValleyComputer and Electronic Product Manufacturing334413— LIKELY ACTIVE
Quotient Sciences GVGarnet ValleyChemical Manufacturing32541220–99 LIKELY ACTIVE
Quotient Sciences Philadelphia LLCBoothwynChemical Manufacturing325412— LIKELY ACTIVE
Refresco Beverages IwtpConcordvilleBeverage and Tobacco Product Manufacturing312110— LIKELY ACTIVE
Rocktenn Aston FacilityAstonPaper Manufacturing322211— LIKELY ACTIVE
Secane 1 Hr Clnr/secaneSecaneTextile Mills313210— LIKELY ACTIVE
Visual Communications IncAstonFurniture and Related Product Manufacturing33721520–99 LIKELY ACTIVE
Alloy Surfaces Aston PltChesterChemical Manufacturing325998— LIKELY ACTIVE
Antenucci Brothers Auto Svc/glenoldenGlenoldenFood Manufacturing311919— LIKELY ACTIVE
Bmr-145 King of Prussia Rd/radnorRadnorChemical Manufacturing325411— LIKELY ACTIVE
Boiron INCNewtown SquareChemical Manufacturing325411100–499 LIKELY ACTIVE
Bpc Gross Clnr/mediaMediaFurniture and Related Product Manufacturing337900— LIKELY ACTIVE
Bryn Hill IndHolmesPlastics and Rubber Products Manufacturing326150— LIKELY ACTIVE
Collision Specialities/glenoldenGlenoldenFood Manufacturing311920— LIKELY ACTIVE
Container Research Corp/lenni RockdaleGlen RiddleFabricated Metal Product Manufacturing332313— LIKELY ACTIVE
Dee Paper Co/chesterChesterPaper Manufacturing322212— LIKELY ACTIVE
Hydrol Chemical CompanyYeadonChemical Manufacturing325199— LIKELY ACTIVE
Kl Chempak, INC.LesterChemical Manufacturing325998— LIKELY ACTIVE
Lane Auto Body/glenoldenGlenoldenFood Manufacturing311911— LIKELY ACTIVE
LPG Industries IncClifton HeightsFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Lundys Auto Body/chesterChesterFood Manufacturing311411— LIKELY ACTIVE
Maguire Products, INC.AstonMachinery Manufacturing33322020–99 LIKELY ACTIVE
Martones Auto Body Shop/chesterChesterFood Manufacturing311320— LIKELY ACTIVE

Search all 14,331 Pennsylvania facilities