Chicago Anodizing Company

Chicago Anodizing Company has been supplying industrial-grade metal finishing since 1947. They work behind the scenes with manufacturers across aerospace, defense, firearms, automotive, medical, and tool storage industries.

• •Type II Anodizing (Sulfuric) for standard cosmetic and functional coatings
• •Type III Anodizing (Hardcoat) for maximum durability and wear resistance
• •Custom Color Matching & Development including proprietary color capabilities
• •Bright Dip finishing for polished aluminum aesthetics
• •Laser Marking for component identification
• •Mechanical Services: polishing, buffing, blasting, brushing, and masking
• •Chemical Conversion Coatings and bulk processing

State-of-the-art bright dipping line with 60+ years of expertise in anodic coatings

ISO 9001:2015 certified. They're known for high-volume capabilities, repeatable processes, and color consistency—critical for manufacturers who need the same finish across thousands of components.

• •Location: 4130 W Lake St., Chicago, IL 60624
• •Phone: 773.533.3737