Factory directory: Ohio
112 Ohio factories have a page here so far, out of 5,100 active manufacturing facilities in EPA's ECHO database and 13,307 manufacturing establishments counted by the Census Bureau (2023). We start with facilities that report to the Toxics Release Inventory because their federal records are the most complete.
Food (7)
Beverages and tobacco (2)
Paper (5)
Petroleum and coal products (9)
Certainteed LLC (0322000017)MilanChevron USA Inc Cincinnati RefineryHoovenHaverhill North Cogeneration FacilityFranklin FurnaceLtd Steel Coke PlantWarrenOhio Refining Co,OregonOhio Refining Division MpcCantonPremcor Refining Group, Inc. - Lima RefineryLimaSuncoke Energy Middletown OperationsMiddletownToledo Refining Company LLCOregon
Chemicals (28)
Arizona Chemical Company, LLCDoverAshta Chemicals, Inc.AshtabulaAustin Powder EmulsionMc ArthurCairo Sulphur ProductsCairoChemical Solvents IncClevelandChurch and Dwight Co IncOld FortDetrex Corporation, Ashtabula Plant (0204010192)AshtabulaDover Chemical CorporationDoverDupont Specialty Products - CirclevilleCirclevilleEmery OleochemicalsCincinnatiGuardian Lima, LLCLimaHaverhill Chemicals LLCHaverhillIneos Abs (USA) LLC - Addyston PlantAddystonIneos Nitriles USA LLCLimaIneos Pigments USA, Inc.- Plant 1AshtabulaIneos Pigments USA, Inc.- Plant 2AshtabulaIsp Lima LLCLimaKraton Polymers U.S. LLCBelpreOrion Engineered CarbonsBelprePoet Biorefining - Leipsic (0369000051)LeipsicPoet Biorefining-FostoriaFostoriaPoet Biorefining-Marion, LLCMarionPPG Industries Ohio, Inc. (Circleville)CirclevilleTate&lyle Dayton OperationsDaytonThe Andersons Renewables, LLCGreenvilleTrammo Nitrogen Products, Inc.North BendUS DOE Portsmouth Gaseous Diffusion Plant - Bwcs Duf6PiketonValero Renewable Fuels Company, LLCBloomingburg
Plastics and rubber (5)
Glass, cement and stone (18)
Anchor Acquisition LLCLancasterBuckeye Transfer IncColumbianaCarmeuse Lime Inc Millersville Operations (0372000081)MillersvilleCarmeuse Lime, Inc - Grand River Operations (0243030257)Grand RiverGE Logan Glass PlantLoganGraymont Dolime Oh Inc *GenoaHolcim US - Paulding Plant (Including Systech Env Corp)PauldingJohns Manville - Waterville 07 (0448000013)WatervilleJohns Manville International IncWatervilleJohns Manville International Inc Plant No 8DefianceJohns Manville Plant No 2DefianceLibbey Glass Inc.ToledoMartin Marietta Magnesia Specialties, LLCWoodvilleNsg Glass North America, Inc.LuckeyOwens Brockway Glass Containers - Plant No 12ZanesvilleOwens Corning Insulating Systems, LLCNewarkPilkington NA Inc -Rossford FacilityRossfordUS Gypsum CompanyGypsum
Primary metals (25)
Amg Vanadium IncCambridgeArcelormittal Tubular Products USA LLC (0370020133)ShelbyArcelormittal WarrenWarrenAstro Coatings IncStruthersCasting Solutions LLCZanesvilleCharter Manufacturing Company, Inc.Cuyahoga HeightsCleveland-Cliffs Cleveland WorksClevelandCleveland-Cliffs Steel CorpMiddletownCleveland-Cliffs Steel Corp - Mansfield FacilityMansfieldCleveland-Cliffs Steel CorporationCoshoctonCleveland-Cliffs Steel Corporation - Zanesville WorksZanesvilleClow Water Systems CompanyCoshoctonKaiser AluminumHeathMaterion Brush IncElmoreNorth Star Bhp SteelDeltaNovelis Alr Recycling of Ohio LLCUhrichsvilleNucor Steel Marion, Inc. (0351010017)MarionOrmet Primary Aluminum CorpHannibalOsco Industries Inc - Jackson DivJacksonRepublic Steel - Canton FacilityCantonRmi Titanium Co (0278060189)NilesSuperior Forge & Steel Corporation (0302020300)LimaTitanium Metals CorpTorontoUS Steel - Lorain Tubular OperationsLorainUS Steel CorporationLorain