Varco Heat Treating Company
Aviation and Aerospace Component ManufacturingCalifornia, United States2-10 Employees
Varco Heat Treating Company provides heat treatment services for aviation and aerospace components, handling parts ranging from simple brake drums for earth-moving equipment to intricate fasteners used in spaceflight and large one-off castings. Operating as a division of Diversified Metallurgical Services, Inc., it is based in Garden Grove, California, and traces its origins to being Southern California’s first commercial heat treater. It supports a broad temperature range, enabling processes from 2150 degrees Fahrenheit to minus 325 degrees Fahrenheit, and its equipment, procedures, and inspection methods have been certified by major aerospace manufacturers and NADCAP. The firm holds NADCAP accreditation in addition to ISO 9001:2015 and AS9100D certifications, reflecting alignment with aerospace quality standards.