With over 30 years of experience providing precision machining services, Pioneer Service, Inc. serves a variety of industries across the U.S., Mexico, and Canada. We deliver fast service and top-quality precision-turned parts. As a contract manufacturer specializing in CNC Swiss machining services and centerless grinding offerings, Pioneer Service is ISO 9001:2015 and AS9100D certified.

Our vast range of capabilities allows us to effectively meet the demands of a broad range of industries that include but are not limited to the following:

We have the capability to adapt our production scheduling according to customer preference, offering options such as just-in-time delivery, blanket-order with releases, or Kanban arrangements. We also manage safety stock and custom-turned parts inventory at agreed-upon quantities.

Learn more about our core machining capabilities.

Our Core Capabilities

Catering to the unique needs of our clients, Pioneer Service, Inc., specializes in a variety of machining and finishing services.

End-to-End Precision Machining and Production Management

We supply high-quality precision machined and turned parts to a wide variety of industries, working closely with customers from the initial design phase to production volume deliveries. Our engineers can review designs for unforeseen finishing or machining pitfalls. They continually look for ways to reduce costs and lead times through design for manufacturing (DFM) practices, which involve finding ways to minimize costs, increase run times, and reduce scrap.We adapt our production scheduling per customer preference, offering options like just-in-time delivery, Kanban arrangements, or blanket-order with releases. Our team also manages safety stock and custom-turned parts at agreed-upon quantities.

At Pioneer Service, we work with a variety of materials, such as:

  • Stainless steel
  • Carbon steel
  • Steel alloys
  • Aluminum
  • Brass
  • Copper
  • Nickel-bearing alloys

Our facility houses multiple centerless grinding machines and CNC Swiss lathes ranging in diameter capacities from 20 mm to 38 mm.

Quality and Certifications

Pioneer Service, Inc. is ISO:9001:2015 and AS9100D certified, ensuring customer satisfaction and strict quality control. We utilize modern non-contact inspection systems and an Integrated Quality Management System (IMS) for accurate and reliable results.

Our comprehensive quality measures include the following:

  • Regular gauge calibration
  • A documented Engineering Change Control (ECC) process
  • Counterfeit parts prevention

We adhere to continuous improvement practices, including 5S methodology, ongoing training programs, and the Plan-Do-Check-Act (PDCA) Cycle.

Partner with Pioneer Service, Inc. for Your Precision Machining Needs

Pioneer Service, Inc. delivers quality, service, and integrity in everything we do. As an expert in CNC Swiss machining and centerless grinding, we provide high-quality, cost-effective precision machined parts you can trust. Partnering with us means you benefit from our flexible options, such as production scheduling and product customization according to your preferences.

From prototypes to high-volume production runs, Pioneer Service can work with you to bring your product designs to life. Our engineers help you avoid machining or finishing difficulties so that you get your products in a timely, cost-efficient manner. Our strict quality control measures and certifications ensure we can meet the demands of the aerospace, medical, hydraulic power, oil and gas, and many other industries.

Contact us to learn more about the extensive range of machining services we offer.