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Looking For Precision Machined Parts?

Pioneer Service is a Certified Women-Owned contract manufacturer, we specialize in CNC Swiss machining, CNC turning, and Centerless Grinding services for the United States, Canada, and Mexico.

For nearly three decades, we’ve supplied top quality precision manufactured parts to a wide variety of industries. We are AS9100D and ISO9001:2015 certified, and able to meet the needs of Aerospace, Electric Vehicles, Firearms, Hydraulics and Fluid Power, Medical and Dental, Oil and Gas, and many other demanding industries.

Our customers have come to expect a commitment to quality and fast, reliable service – and we wouldn’t have it any other way.

CAPABILITIES

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INDUSTRIES

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QUALITY

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Quality. Service. Integrity.

Too often, the pressure to secure quality, affordable parts and timely delivery results in steep order quantities and excess inventory for the purchasing business.

We’re not in the habit of burdening our business partners with needless overstock. Instead, we adapt production to your preference, whether blanket-order release, just-in-time delivery, or Kanban. Need extra flexibility? We’ll hold your inventory and safety stock at agreed-upon quantities.

We keep your costs down by pricing at estimated annual usage (EAU) quantity, not release quantity. As your partner, we’ll be happy to expand capacity and operations to accommodate your growth!

Excellence with Every Part, for Every Need

Whether a prototype or a production run, our team will work with you from inception to delivery. Upon request, our engineers will even review your prints for unforeseen pitfalls or potential improvement.

At Pioneer Service, we prize versatility. We own and operate multiple CNC Swiss lathes, turning centers, Brown & Sharpe centers, grinding machines, with plans to expand our capacity even further.

As for materials, we’re able to meet your needs precision Swiss and CNC-Turned parts fabricated from:

  • Steel

  • Stainless steel

  • Tool steel

  • Aluminum

  • Brass

  • Nickel-bearing alloys

  • Copper

Best of all, over 25 years of experience means you can count on quality. Our capabilities include industry-leading straightness, surface finish to as low as 6 micro-inches (.15 micron) RMS and outside diameters within 0.0001” (2.5 µm) tolerance. Our thru-feed grinding is also ideal for cylindrical parts with a large outside diameter (OD), offering critical optimizations such as burr-free flats and multiple diameters.

“We appreciate your efforts to have drawing reviews…before starting to work on an order. This kind of communication makes for a good partnership.”

Joe – Automotive Company

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