A dependable CNC machine shop, our team has been providing Precision parts, Reliable service, and On-time delivery for over 20 years. We have done precision work at reasonable prices for NASA, Bechtel, JPL, Granite Construction, Kiewit, Baker Hughes and many other Fortune 500 companies as well as smaller organizations. Our talented staff comes mainly from aerospace including companies like Lockheed, Teledyne Kaiser Electronics. PRO Machine Works is also the exclusive supplier to many equipment manufactures nation wide, providing OEMs with quality design and precision machining. With our array of CNC equipment we are one of the largest machine shops in Northern California. From prototypes to full production runs, PRO Machine Works can handle just about any request, from any size customer. At PRO Machine Works, we aim to build long lasting relationships with all of our customers large and small. With a reputation for doinghigh quality work at reasonable prices, you can feel confident that your project will be in very capable hands when you choose PRO Machine Works.