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A Machine Shop You Can Trust

Quality Assurance
Proven Experience


Bristemy Engineering and Machining is a CNC Machine Shop located in Prescott, AZ. We provide CNC services. We specialize in manufacturing Motorcycle, Aircraft, Medical, Defense, and Technological parts. 

We work with a variety of materials; such as, aluminum, stainless steel, and plastic. We service any location. Our pricing is fair and our staff is honest and straight-forward. 

Hours of Operation:
MONDAY - FRIDAY: 7:00 AM - 4:00 PM


1011 Commerce Drive Ste. F

Prescott, AZ 86305

About Us


Bristemy Engineering and Machining, LLC is a family-owned business operating out of Prescott, AZ since 2005. As a full service machine shop, we have both CNC Milling and Lathe operations. Our expertise lies in producing parts and products to exact specifications in a timely and efficient manner. Our customers find us easy to work with and appreciate our friendly demeanor, knowledgeable expertise, and precision parts. With over 40 years of experience, our owner, Steven Ryker, is an expert in the machining industry. With our efficiency and our customer service leading the way, we are ready for every opportunity.

Our Services


​- CNC Lathe Operations

- CNC Mill Operations

- Quality Inspection

- Reverse Engineering

- Prototyping

- Design and Engineering

- High and Low Volume

- CNC Motorcycle Parts

- CNC Defense Parts

- CNC Tech Parts

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