317-622-8970Search all companies →Largest Metal Finishing & Coating Companies in Indiana (2026)
Metal finishing and coating here means companies classified under NAICS 332813 (electroplating, plating, polishing, anodizing and coloring) or 332812 (metal coating, engraving and allied services to manufacturers): platers, anodizers, polishers, powder and paint coaters and other finishers. Factur's directory lists 826 companies in Indiana under these codes; these are the 25 largest of them by annual revenue, led by Rhino Shield(tri-State Coating, Inc.) ($128M), Erler Industries Inc ($123M) and Metal Treating Co Inc ($71M).
The 25 largest metal finishing & coating companies in Indiana by annual revenue
Get the full list: 826 metal finishing & coating companies in Indiana
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How this list is ranked
Companies are ranked by annual revenue (USD) as recorded on each company's profile in the Factur directory, highest first; companies with the same revenue are ordered by employee count. Only companies with a positive revenue figure on file are ranked, so a large private company with no reported revenue can be missing. The list covers companies whose record places them in Indiana and whose NAICS codes include 332813 or 332812. Figures are a snapshot of the directory, refreshed when the rankings are regenerated; open a profile for its current data.