CNC Milling/Turning

Renaissance Precision Manufacturing (RPM) provides full-service CNC machining services from our state-of-the-art facility in Concord, California. We are dedicated to helping you find economical and innovative solutions for all your manufacturing challenges. Utilizing the latest technology in our computer-integrated manufacturing facility, we deliver the industry-standard in CNC Milling, CNC Turning, and Federal Contracting services. We take pride in delivering custom cost-effective prototype, production parts, CNC machining, lathe, and millwork services designed to fit your needs with short lead times. From our shop in the San Francisco Bay Area, we are ready to take on your toughest challenge. No matter the complexity or how tight the tolerance, we offer responsive customer service, quality, and value.  We're never too busy or too far away to respond to your needs!


RPM’s full line of CNC Equipment allows us to produce your parts with a minimal of handling. That translates into speed and accuracy for our customers. Whether you require prototype development or full production manufacturing, our highly trained personnel are ready to begin your project.


RPM provides a host of technical services. Auto Desk products are used for 3-D Modeling, fixture design and detailing. Fusion 360 and FeatureCam are used for programming and tool path generation. Reverse engineering is available using our coordinate measuring machine. Our CMM features vision and touch probe. We also utilize 3-D surface machining.

RPM Capabilities

RPM’s mission is to ensure that quality, speed, and value are at the heart of every job. We know that these values enable us to maintain good customer relationships and a competitive edge. We employ highly trained and motivated personnel and invest in the latest machining technology and education. We are thus able to consistently produce high-quality parts, which continues to direct us in this mission.

  • Materials
  • Alloys
  • Aluminum
  • Brass
  • Cast
  • Exotics
  • Plastics
  • Stainless Steel
  • Titanium
  • Services
  • Milling
  • Turning
  • Grinding
  • Welding
  • Prototype
  • CNC programming
  • Production
  • 3-D Modeling
  • Reverse Engineering
  • Custom Finishes
  • Heat Treating
  • Anodizing
  • Painting
  • Powder Coating
  • Alodining


We’re proud of our dedicated team of managers, skilled workers, and staff. Our commitment to ongoing training and development ensures that you are getting the best team possible on the job. Don’t just take our word for it, come by and see our facility anytime. Or give us a call; we’d love to discuss your next project.

Whether you require prototype or production parts, CNC machining, lathe or millwork, RPM’s custom services are designed to fit your needs without excessive cost and lead time. Send us your JIT or blanket agreement and you will not be disappointed.

Our Shop Capabilities


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We always provide excellent quality, fast services and reasonable prices.

Quality Assurance

Renaissance Precision Manufacturing’s (RPM) CNC Vision Measuring System, and dedicated quality staff are the backbone of our quality control department.  Meticulous measurement and documentation generate continuous progress toward our primary goal: zero defects.  First-article inspection at the beginning of every operation, in process inspection throughout every run and final inspection before shipping to the customer ensure that you receive quality parts to your specifications.

Industries Served

PRM has a strong reputation and proven track record for providing the highest quality parts and services for the following industries: Medical, Semiconductor, Aviation, Biotechnology, Scientific Instrumentation, Communication, Government Contracting, Automotive, Energy.