R & S Machining, Inc. was founded in 1992 and is located in St. Louis, Missouri. We manufacture aerospace components, specializing in 4 & 5 axis machining. R &S Machining, Inc. was established by two business professionals with many years of experience in the machining industry. They instill a spirit of hard work and determination that exceed the customers’ expectations time and time again. The highly skilled men and women who operate the manufacturing facility are committed to a high quality standard. This assures conformity to customer requirements. Customer satisfaction is maintained through effectively applying the quality system. Continued training and process review enable us to meet customers ever changing requirements. Our current location is 20,000 square feet.