US Factory Map

Steel manufacturers in Ohio

Ohio has 96 steel makers in EPA records, facilities that list codes for iron and steel mill products, pipe, tube and wire. The most are in Cleveland, Canton and Warren. That is 8% of the 1,202 such facilities nationwide, and Ohio ranks #3 of 44 states.

Product
Steel manufacturers
Facilities
96
State rank
#3
NAICS
331110 and 3 related codes
Revised
November 1, 2026

Facilities in Ohio

These are active facilities in EPA's ECHO database that list a code for iron and steel mill products, pipe, tube and wire. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.

FacilityCityWhat EPA lists
Amg Vanadium IncCambridgeIron and Steel Mills and Ferroalloy Manufacturing
Cleveland-Cliffs Steel Corp - Mansfield FacilityMansfieldIron and Steel Mills and Ferroalloy Manufacturing
Cleveland-Cliffs Steel Corporation - Zanesville WorksZanesvilleIron and Steel Mills and Ferroalloy Manufacturing
US Steel CorporationLorainIron and Steel Mills and Ferroalloy Manufacturing
Arcelormittal Tubular Products USA LLC (0370020133)ShelbyIron and Steel Pipe and Tube Manufacturing from Purchased Steel
Cleveland-Cliffs Steel CorporationCoshoctonIron and Steel Mills and Ferroalloy Manufacturing
Cleveland-Cliffs Cleveland WorksClevelandIron and Steel Mills and Ferroalloy Manufacturing
Cleveland-Cliffs Steel CorpMiddletownIron and Steel Mills and Ferroalloy Manufacturing
Nucor Steel Marion, Inc. (0351010017)MarionIron and Steel Mills and Ferroalloy Manufacturing
North Star Bhp SteelDeltaIron and Steel Mills and Ferroalloy Manufacturing
Superior Forge & Steel Corporation (0302020300)LimaIron and Steel Mills and Ferroalloy Manufacturing
US Steel - Lorain Tubular OperationsLorainIron and Steel Pipe and Tube Manufacturing from Purchased Steel
Charter Manufacturing Company, Inc.Cuyahoga HeightsIron and Steel Mills and Ferroalloy Manufacturing
Republic Steel - Canton FacilityCantonIron and Steel Mills and Ferroalloy Manufacturing
Timkensteel Corp - Harrison Steel PlantCantonIron and Steel Mills and Ferroalloy Manufacturing
Eramet Marietta Metallurgical PlantMariettaIron and Steel Mills and Ferroalloy Manufacturing
Kyocera Senco Industrial Tools, Inc. (1431340977)CincinnatiSteel Wire Drawing
Sanoh America Archbold FacilityArchboldIron and Steel Pipe and Tube Manufacturing from Purchased Steel
Amg Vanadium LLCZanesvilleIron and Steel Mills and Ferroalloy Manufacturing
Globe Metallurgical IncWaterfordIron and Steel Mills and Ferroalloy Manufacturing
V & M StarYoungstownIron and Steel Mills and Ferroalloy Manufacturing
Wheeling Pittsburgh Steel Plant - Mingo Junction FacilityMingo JunctionIron and Steel Mills and Ferroalloy Manufacturing
Ironunits LLC - Toledo Hbi (0448011992)ToledoIron and Steel Mills and Ferroalloy Manufacturing
Jewel Acquisition LLC - LouisvilleLouisvilleIron and Steel Mills and Ferroalloy Manufacturing
Warren Steel Holdings LLCWarrenIron and Steel Mills and Ferroalloy Manufacturing
Allegheny Ludlum CorpMassillonRolled Steel Shape Manufacturing
Maverick Tube CorpYoungstownIron and Steel Pipe and Tube Manufacturing from Purchased Steel
Ohio Cold Rolling Company LLCYorkvilleIron and Steel Mills and Ferroalloy Manufacturing
Isg Columbus CoatingsColumbusIron and Steel Mills and Ferroalloy Manufacturing
North Star Bluescope Steel LLCDeltaIron and Steel Mills and Ferroalloy Manufacturing
Worthington Samuel Coil Processing - Cleveland WestClevelandRolled Steel Shape Manufacturing
Worthington Steel (0326000076)DeltaRolled Steel Shape Manufacturing
Alliance Tubular Products LLC - Alliance Plant (1576010407)AllianceIron and Steel Pipe and Tube Manufacturing from Purchased Steel
Bekaert Corporation (0285010331)OrrvilleRolled Steel Shape Manufacturing
Charter Steel IncRising SunIron and Steel Mills and Ferroalloy Manufacturing
Fbc Chemical CorpMedinaRolled Steel Shape Manufacturing
Greer Steel CoDoverRolled Steel Shape Manufacturing
Solon Specialty Wire CoSolonSteel Wire Drawing
Worthington Steel Company (1409070344)MonroeRolled Steel Shape Manufacturing
Consolidated Metal Products (1431072125)CincinnatiRolled Steel Shape Manufacturing

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.

Where they are

  • Cleveland: 6
  • Canton: 6
  • Warren: 5
  • Delta: 4
  • Mansfield: 3
  • Middletown: 3

By product code

  • Iron and Steel Mills and Ferroalloy Manufacturing (NAICS 331110): 25 of those shown
  • Rolled Steel Shape Manufacturing (NAICS 331221): 8 of those shown
  • Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (NAICS 331210): 5 of those shown
  • Steel Wire Drawing (NAICS 331222): 2 of those shown

All primary metals manufacturing in Ohio: 350 facilities and Census job counts.