Founded in 1971 as Intertech Design Inc. RCM Engineering’s Aerospace group has been providing the best value in technical support for Aerospace OEMs and their suppliers for nearly 50 years. The RCM primary Engineering Design Center is located in Shelton, CT. Approximately one-hundred and fifty engineers and support staff call the 7,000 Square Foot facility home. Our Aftermarket Services group’s primary center is in Westerly, RI and is supported by approximately 75 professionals. Both facilities are fully secured for Dept of Defense work and have the capability to segregate work by client.