Finishing & Heat Treating · Masking68 companies

Metal Masking Companies in the U.S.

Masking protects surfaces, holes and threads from coating, plating, anodizing, blasting or paint. Precision masking is a specialty of its own, done with tapes, plugs, caps, lacquers and custom fixtures, and it often decides whether a finished part passes inspection. The providers below list it.

Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.

The most listings are in California (7), Illinois (7), Michigan (6) and Wisconsin (5). Certifications stated: 17 ISO 9001, 6 AS9100 and 3 Nadcap.

Perma-Brass, Inc.

Noramark member
Plymouth, WI · Machining, Metal finishing, Anodizing, Powder coating

Industries: Aerospace, Automotive, Defense, Energy

Meta Fab, Inc.

Noramark member
Hillsboro, OR · Machining, Welding, Metal fabrication, Sheet metal fabrication

Industries: Aerospace, Automotive

Deyeme Machining

Noramark member
Troy, MO · Machining, Tool and die, 3D printing, Industrial painting

Industries: Aerospace, Automotive, Defense

Reliable Plating Works

Noramark member
Milwaukee, WI · Metal finishing, Electroless nickel plating, Nickel plating, Chrome plating

Industries: Automotive, Consumer Products, Industrial Equipment

Los Angeles, CA · Metal finishing, Nickel plating, Copper plating, Masking

Industries: Aerospace, Automotive, Defense, Medical

Downers Grove, IL · Injection molding, Metal finishing, Electroless nickel plating, Passivation

Industries: Aerospace, Automotive, Defense, Energy