About Us Mission Statement About Us Hillock Anodizing, Inc. was founded in 1969 by John J Hillock Sr. with a focus on Aluminum Anodizing, Hardcoat Anodize, Chromate Conversion Coatings and Passivation of Stainless Steel. From our humble beginnings in a small 2500 square feet building 40 plus years a...

Contact Us Contact List RFQ Submit A Question Contact Us Hillock Anodizing, Inc. 5101 Comly St. Philadelphia, PA 19135 Phone: 215-535-8090 Fax: 215-288-5110 Contact List Christopher Keenan, Plant Manager, Ext: 16 Production / Scheduling chriskeenan@hillockanodizing.com Joe Ritts, Shipping & Rece...

Introducing STERIDIZE ! The STERIDIZE service consists of applying a proprietary anodic coating to your parts. This proprietary coating is capable of withstanding autoclave cycles of a pH of 11 or more. Hillock Anodizing is pleased to announce our recent NADCAP audit was again a great success. By...

Sulfuric Acid Anodize Hard Anodize Chromic Acid Anodize Chromate Conversion Electroless Nickel Passivation Sulfuric Acid Anodize Anodizing is a process for producing decorative and protective films on parts made from aluminum and its alloys. The anodic coating provides increased protection from abra...

Pre/Post Treatments Engineering Masking and Custom Tooling Pickup/Delivery Pre/Post Treatments Chemical Pre-Treatments: Matte etch brightening acid etch Castings surface prep caustic etch Post Treatments: PTFE impregnation Sodium Dichromate seal Nickel Seal Mid temperature seal Engineering Hillock A...