Over 30 Years of Part Making

About Us

In 1990, Pioneer Service Inc. started with a few Brown and Sharp screw machines and centerless grinders, and a team intent on developing a precision machining services company delivering top-quality turned parts. Over 30 years later, that mission is still our purpose and vision.

What We Do

Pioneer Service specializes in contract precision machining and centerless grinding services, delivering custom CNC Swiss machined and turned components for diverse industries. As an AS9100- and ISO 9001:2015-certified company, we believe in quality, the art of precision, and the value of meticulous attention to detail. We work hard to ensure that every component we produce is proof of our commitment to excellence.

Our facility currently houses a fleet of more than 32 machines, enabling us to produce components with complex features and tight tolerances. Machining parts with outside diameters (ODs) ranging from 0.05 to 1.50 inches, our equipment can achieve tolerances of ±0.0005 inches. To augment our swiss machining capabilities, our in-house centerless grinding department delivers tolerances as close as ±0.0001 inches.

On our high speed multi-axis Swiss CNC machines, we create myriad components with short lead times. With up to 11 axes, our lathes can achieve intricate component features through drilling, slotting, reaming, broaching, threading and tapping; all on-machine.

Utilizing round bar, hexagon, and tube stock, we can Swiss machine CNC components from materials like aluminum, brass, copper, stainless steel, carbon steel, specialty steels, and steel alloys — as well as a range of thermoplastics. For turned part orders of 500 to 1 million pieces, Pioneer Service’s flexible and scalable production solutions enable us to complete small, mid- and high-volume orders with precision and quick turn times. When machining multiple components, we provide light assembly work, as well.

Finishing Services

While we do most work in-house, we leverage a network of certified partners to help provide turnkey solutions for our clients. Through our vetted providers, we can also offer a full range of finishing services, including the following:

Our Mission

At Pioneer Service, we take pride in serving a diverse clientele, producing aerospace, oil and gas, hydraulics, industrial, test and measurement, agricultural, lawn and garden, and medical CNC machined parts, among others, on a global scale. We make it our mission to:

What We Believe

As a company, we believe that quality manufacturing transcends mere product creation; it touches and enhances lives. We want to be leaders in our industry, setting the foundation for next-generation manufacturers to follow. Rather than profits, we emphasize purpose, collaboration, integrity, and strong communication to deliver superior services and solutions for our customers.

The manufacturing sector is always evolving, and so are we. Our team views challenges not as a barrier but as an opportunity to learn, willing to step outside our comfort zone to achieve new things. With that in mind, Pioneer Service embraces new technology and critical thinking to continuously refine our processes and enhance our capabilities.

Within the workplace, Pioneer Service believes in the importance of fostering a positive environment and healthy work-life balance for all employees. We champion diversity, inclusivity, and respect, bringing together skilled team members of various backgrounds, ages, genders, races, and more to develop the best team possible.

Along with a strong work ethic, these beliefs fuel our success, driving innovation and growth for our company and our customers.

Learn More About the Pioneer Service Difference

At Pioneer Service, we lead with integrity, innovate with intention, and strive to impact the manufacturing sector and the world in positive, meaningful ways. We pride ourselves in developing lasting customer relationships, which we accomplish through reliable, on-time deliveries and components of the highest possible quality to exceed client expectations.

Whether you need aerospace, industrial, agricultural, or medical CNC machining and more, our team is here to help. For inquiries on our precision machining services or to request a quote, don’t hesitate to contact us today. Let’s build the future of manufacturing together.