Specializing in Conversion Coatings

ProvidingMetal Finishing Solutions

Quick Turn • Short Runs • High Value Parts • Personal Attention

Wisconsin Finishes

Specializing in Anodizing, ChemFilm & Stainless Steel Passivation

Established in 2013, Wisconsin Finishes is your local metal finisher. Our skilled technicians will give your parts the specialized attention you require. If you need a quick turn, we can deliver. High value parts you need to handle carefully? We will do that. If you have a large quantity run, we can make it happen too with our flexible workforce.

Our commitment to quality and consistent output is proven by our AS9100/ISO9001 certification. Following extensive auditing we are now on Raytheon’s approved Supplier List. When you come to Wisconsin Finishes, you can be assured you are getting what you expect the first time and every time.

Core Services

That Meet Your Needs

Customer satisfaction is at the forefront of what we do. You make the part – we make it last longer!

We offer Anodizing in clear and black for your aluminum parts where appearance and corrosion resistant is required. Our Tri-valent Chromate is an environmentally friendly, low cost option for aluminum that doesn’t need the highest level of corrosion protection.

Stainless steel passivation using citric acid is applicable to high grade stainless steels that need to be aesthetically pleasing.

Let's talk aboutYour Next Project