Our rich history and stellar legacy is the result of a talented team working with excellence and purpose.  A great legacy never just happens; it is made by great people.

Ken Verheyen, CEO


Welcome to our Astro Pak location in Indianapolis, IN. For over 60 years, Astro Pak has been perfecting the chemistry and cleaning process of Passivation. Our proprietary chemistry, UltraPass® is a chemical treatment for stainless steel and other metals that enhances the ability of the treated surfaces to resist corrosion.

At Astro Pak we are constantly looking for ways to improve our processes for the safety of our team members and for exceeding our customers’ expectations.  We are happy to announce that this year our Indianapolis shop installed a 7.5 ton bridge crane to do just that.  With this new feature we look forward to greater efficiencies, safer operations and faster turnarounds.  It’s a win-win all around!

In addition to our legacy Passivation services, our Indy facility offers:

  • Hydrostatic Testing 
  • Lube Oil Hydraulic Testing
  • Oxygen & Ultrasonic Cleaning
  • Electropolishing
  • Descale Alkaline Cleaning


  • Address: 2624 Fortune Cir Dr E, Indianapolis, IN 46241
  • Phone: (317) 696-2674