US Factory Map

Metal plating and finishing companies in Louisiana

Louisiana has 158 metal finishers in EPA records, facilities that list codes for electroplating, anodizing, powder coating and other metal finishing. The most are in New Iberia, Port Allen and Houma. That is 3% of the 6,000 such facilities nationwide, and Louisiana ranks #11 of 49 states.

Product
Metal plating and finishing companies
Facilities
158
State rank
#11
NAICS
332812, 332813
Revised
November 1, 2026

Facilities in Louisiana

These are active facilities in EPA's ECHO database that list a code for electroplating, anodizing, powder coating and other metal finishing. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.

FacilityCityWhat EPA lists
Nov Turboscope - Amelia North Coating PlantAmeliaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
National Oilwell Varco LP - Amelia South Coating PlantAmeliaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Bayou Holdco Inc - Bayou Wasco Insulation LLC - Gpsu/gspp PlantNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Bayou Holdco, Inc.: The Bayou Companies-New Iberia FacilityNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Eagle Railcar Services - Zwolle Louisiana LLCZwolleMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Stupp Coatings LLCBaton RougeMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Apache Industrial Services Inc - Edgerly Sandblasting & Painting FacilityVintonMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Krs Properties LLC - Krs Paint FacilityShreveportMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Louisiana Coating Services LLCNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Cameron InternationalBayou VistaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Delta Coatings Inc - Westwego YardWestwegoElectroplating, Plating, Polishing, Anodizing, and Coloring
Air Cure TechnologieSt. GabrielElectroplating, Plating, Polishing, Anodizing, and Coloring
Blast Tech LLCBroussardMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Coating Services Inc - New Iberia Shop FacilityNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Delta Coatings, Inc.Belle ChasseElectroplating, Plating, Polishing, Anodizing, and Coloring
Electroless Nickel Plating Of Louisiana IncHammondElectroplating, Plating, Polishing, Anodizing, and Coloring
4-D Corrosion Control Specialists Inc - West YardNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Advanced Portable Electroplating Services LLCMontegutElectroplating, Plating, Polishing, Anodizing, and Coloring
Apache Industrial Svcs - Apache Sulphur YdSulphurMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Bradken - Amite - FoundryAmiteMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Cenla Oilfield Fabricators LLCBunkieMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Csi Coatings Group, LLCSt. GabrielMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Dupont Resources - Wpa FacilityBelle ChasseMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Elba Gas PlantMelvilleMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
F J Brodmann & Co LLCHarveyMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
G & B Enterprises Of Louisiana LLCGonzalesMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Louisiana Blasting And Coating IncNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Metalplate Galvanizing, L.P.RoanokeMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Preferred Industrial Coatings, LLCHoumaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Premier Production ManagementNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Quality Assured Plating LLCVille PlatteElectroplating, Plating, Polishing, Anodizing, and Coloring
Simmons Plating & Grinding Co IncHarahanElectroplating, Plating, Polishing, Anodizing, and Coloring
Sons Coating LLCMorgan CityMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Superior Supply & SteelSulphurMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Taylor Heirs 11-1 FacilityHaynesvilleMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Ternium USA Inc - Shreveport FacilityShreveportMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Turner Industries Group LLC - Coating FacilityPort AllenMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
William Leckelt Tank BatteryEvangelineMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Zitos Plating & Polishing Works IncNew OrleansElectroplating, Plating, Polishing, Anodizing, and Coloring
4-D Corrosion Control SpecialistsNew IberiaMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

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

  • New Iberia: 17
  • Port Allen: 9
  • Houma: 8
  • Belle Chasse: 6
  • Sulphur: 6
  • Baton Rouge: 5

By product code

  • Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers (NAICS 332812): 32 of those shown
  • Electroplating, Plating, Polishing, Anodizing, and Coloring (NAICS 332813): 8 of those shown

All fabricated metal products manufacturing in Louisiana: 509 facilities and Census job counts.