MATECH creates technologies which better monitor metal fatigue to improve infrastructure management decisions. MATECH's leading technology is the Electrochemical Fatigue Sensor (EFS) System. The EFS has been deployed on bridges across the United States to determine whether cracks are growing in critical bridge members. The EFS finds cracks conventional methods miss, prioritizes repairs by determining which cracks are growing, and immediately determines the efficacy of those repairs. EFS can also be used as part of the design process to determine which repairs and retrofits are most cost effective. The EFS saves bridge owners tremendous funds and improves public safety.