In February 2014, ECP acquired NESCO, LLC. Based in Fort Wayne, Indiana, NESCO was a specialty rental equipment company that provides specialized construction and maintenance equipment to utilities, telecoms, railroads and related contractors that perform critical installation, maintenance, upgrade and repair services on transmission and distribution, rail and communications infrastructure.

On April 1, 2021, NESCO closed a merger with Custom Truck One Source (“CTOS”), another leading provider in the field. Through this merger, the combined entity creates a one-stop-shop provider of specialty rental equipment, serving highly attractive and growing infrastructure end markets, including the transmission and distribution energy grid, the 5G revolution build-out and critical rail and other national infrastructure initiatives.