Founded in Riverside / Inland Empire based JEN Precision, Inc boasts a full-service machine shop that is AS9100D/ISO 9001:2015 certified with 3 & 5 Axis Machining, Sub/Final Assembly's and Dynamic Balancing. While we do work for all industries we primarily serve the Commercial and Aerospace Industries.


We have a strong history of on time deliveries, quality, customer satisfaction and employee satisfaction. Our on-time deliveries have been 95% and our internal quality rating is over 99%.

At JEN Precision, Inc, we continuously meet or exceed our customers’ needs for the highest quality products. It's what we do. We are committed to applying the highest standards and criteria in all areas of the manufacturing field. Total employee involvement in all levels of operations insures complete quality control and management.