Punctual Delivery Time

We recognize the urgent delivery and critical tolerance requirements to which your parts must be finished. We deliver superior quality within your timeline.

Industry Professionals

Our team of industry professionals can help identify the proper finish, provide a quote and get your product started and completed to meet your timeline and budget.

State-of-the-Art Technologies

We are capable of anodizing and plating parts with extreme precision and very close tolerances.

 

OUR VISION AND VALUES

Best In Class Service
Since 1969

We are a quality and service driven company that recognizes the urgent delivery and critical tolerance requirements to which your parts must be finished. Our Quality Committment is evidenced by our achievement of the prestigious NADCAP Accreditation ( National Aerospace and Defense Contractors Accreditation ), that only select Metal Finishers have achieved. In addition we have earned process approvals from numerous Aerospace, Defense, Medical and major Commercial and Industrial Manufacturers. We provide RoHS Compliant Coatings and we are ITAR Registered.

WHAT WE DO

Finest Precision Metal Finishes

steriscreen
Sulfuric Acid Anodize

• Clear, black, custom colors
• Sealing options
• Compatible with all aluminum alloys
• Validated

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Hard Anodize

• Clear, black, custom colors
• Unsealed or sealed (ptfe available)
• Compatible with all aluminum alloys
• Validated

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stericlave
Performance Anodic Coating

• Engineered anodic coatings for extreme performance requirements

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Chromate Conversion Coatings

• Non-RoHS Gold and Clear chromate
• RoHS Trivalent Chromate

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Electroless Nickel

• Mid Phosphorous
• Aluminum, Ferrous alloys, Nickel-Iron alloys (i.e. Invar)

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Passivation

• Citric Acid and Nitric Acid

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WHO WE WORK WITH

Industries Served

With Over 50 years experience & knowledge we can ensure your products are processed by our team of experts one time and on budget.

  • Aerospace
  • Architectural
  • Industrial
  • Medical
  • Military

Quality Service for Engineered Performance Coatings.

Hillock Anodizing, Inc. is committed to the continuous improvement of all products and services and is determined to remain the quality leader in Hillock Anodizing, Inc’s field of expertise. Commitment to the goals of continuous improvement, customer-driven service, product quality, and employee involvement is of the utmost importance.