Over 25 Years of Part Making

Our Story

In 1990 Pioneer Service started with a few Screw machines and Centerless grinders, and a young woman intent on developing a machining business that delivers top quality parts.

Almost 30 years later, that mission is our purpose and vision.

Pioneer Service continues to deliver quick turn-around times for prototype and production volume orders of precision CNC turned and Swiss machined parts, in addition to providing Centerless Grinding services. We serve a vast number of industries including: Aerospace, Automotive (including Electric Vehicles), Hydraulics, Medical & Dental, Motion Control, Oil & Gas, and many others.

We are proud to be a privately held, Certified Women-Owned Small Business. Our team takes pride in sharpening our customers’ competitive edge by continually supplying them the highest quality parts with reliable, on-time delivery.

10 hours ago

Pioneer Service Inc

“Do not follow where the path may lead. Go instead where there is no path and leave a trail.” -Ralph Waldo Emerson

On behalf of all of us at Pioneer Service Inc congratulations to our very own Rachith Thipperi on his graduation from LMI Chicago!

LMI Chicago is an amazing organization that can help you develop your leadership skills and increase personal productivity!

We are privileged to have Rachith as our Process Engineer, where he’s applied everything he’s learned from this course, and then some. We’d like to thank LMI Chicago's President Jeff Johnson for his dedication, insight, and commitment to cultivating the leaders of tomorrow!

#Leadership #Development #Teambuilding #Makers #AdvancedManufacturing
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It means a great deal when a partner makes time for you-- even during their busy schedule at #FABTECH2019!

Thank you so much to Steven Mata and Hilary Parchman from Global Shop Solutions for stopping by Pioneer Service Inc, shaking our hands, and even tackling a few spontaneous questions we had!

Just another example of GSS's amazing customer service team going above and beyond!

#BusinessAnalytics #erp #advancedmanufacturing
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We love to have fun while we're working here at Pioneer Service Inc 😉

This beautiful stainless steel part was manufactured on our CNC turning machine, and is perfectly square!

#cncturning #IndustrialSupply #advancedmanufacturing #stainlesssteel #hiptobeasquare
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NSF LogoValley Industrial AssociationNational Association of ManufacturersPMPA Technology & Manufacturing AssocationCertified WBENC Womens Business EnterpriseIMA-Logo-w-Tagline

Our Mission

  • Maintain exceptional standards for workmanship.
  • Exceed our customers’ expectations.
  • Engage all levels of the organization explore and implement continuous improvements to the quality management system.
  • Seize opportunities to support and learn from our customers, suppliers, and everyone one our team.
  • Advocate for positive change in the world at large.




“Pioneer goes above and beyond to make sure we receive our parts in a timely manner.”

Stacey – Hydraulics Company

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