J&R Machine Works is a well-established brand based in Lancaster, California. With over 28 years of experience, we are proud to be ISO 9001 and AS9000 certified. Our 5-acre facility houses a spacious work area of over 3,100 square feet, where we use cutting-edge technology and machines to provide top-notch products and services.

Our dedicated team, led by Jesse Alvarado, President and Owner, strives to meet every customer's needs while ensuring the highest quality standards. Jesse founded the company in 1989, starting from his own garage and later expanding to a larger space in Lancaster. Today, our 12 skilled employees operate 14 CNC machines and other support equipment.

With an emphasis on precision and excellence, we offer a range of capabilities including 5-axis programming, milling, and quality management overseen by experienced professionals like Jonathan Varela and Christine Walz. Count on us to deliver exceptional results, supported by our strong relationships with trusted suppliers. Contact us today and discover how J&R Machine Works can meet your unique manufacturing needs