Henkels & McCoy is one of the largest privately held engineering, network development and construction firms in the United States. The company serves the communications, information technology and utility industries. Henkels & McCoy have more than 80 offices that are located throughout the U.S., from New England to Hawaii. The organization provides a wide range of services, which includes engineering, communications and power systems, gas distribution, pipeline services, construction, network cabling solutions and workforce training. Henkels & McCoy have served several clients, including Philadelphia Electric Company (now Exelon) and Bell of Pennsylvania (now Verizon). The company has been in business since 1923. Henkels & McCoy's location in York, Pa., is one of several offices throughout the U.S.