MasTec Utility Services delivers critical infrastructure construction and engineering services for power delivery, gas, and water customers, specializing in overhead and underground electric distribution for power delivery systems, gas distribution construction for gas systems, and turnkey solutions for a variety of water, sewer, and civil infrastructure projects. + Ensure tools, equipment, materials, vehicles, and technical instruments are fit-for-purpose, functional, calibrated, and the appropriate protective equipment, methods, guard, management systems are in place to reduce or eliminate the risk of employee injuries or illnesses.