License Required No Minimum Education High School Overview IES is a national provider of industrial products and infrastructure services to a variety of end markets, including electrical, mechanical and communications contracting solutions for the commercial, industrial, residential and renewable energy markets. Tools: • Screwdriver (regular and Phillips), drywall saw, torpedo level, tape measure, snips (with belt sheath), pliers (needle nose and channel locks), hammer, wrench set, cable stripper, flashlight and gloves.