J&B MANUFACTURING

J & B Manufacturing was formed in 1994 to provide engine rebuilding services in the oil and gas industry. The company quickly expanded to produce quality machined parts for a variety of clients in a range of industries across Colorado's Front Range. Ryan Friesth joined the team in 2018 as a CNC machinist, then moved into a programming role, and was promoted to General Manager in 2023. He acquired the firm in 2025 with his wife, Hadley, and changed the name to J & B Manufacturing. Ryan and Hadley feel the name J & B Manufacturing encompasses the capabilities of J & B and lacks the stigma of being "just a machine shop"... J & B Manufacturing works with mid-size to large customers located all across the US. We are a licensed arms manufacturer with SOT and FFL, enabling us to manufacture every component on a firearm, from the civilian markets to DoD markets as a sub-prime contractor. J & B also is very well established in the oil and gas industry, manufacturing several key items from..

Primary location: Greeley United States