Established in 1939, we are one of the oldest and most experienced metallurgical testing laboratories in the United States. The foundation of our over 80 years in business is our integrity, built from responsive customer service and reliable, accurate test results. Our reputation for 24-hour turnaround of routine samples and our ability to provide solutions to material-related problems is well-established among the industries we serve. We are accredited to the International Organization for Standardization ISO/IEC 17025 through American Association for Laboratory Accreditation (A2LA).