Substations • Switchyards • Transmission Lines • Static Var Compensation • HVDC Transmission
• Substation Structures • Transmission Towers • Steel Poles • Crossarms

The DIS-TRAN companies have provided products and services for the infrastructure needs of electric utilities, large users of electrical power and general industry since 1965. Over that time we have provided over 4000 successful high voltage substation, switchyard and transmission projects worldwide. The DIS-TRAN companies are wholly owned subsidiaries of Crest Operations, LLC. The corporate headquarters and plant facilities are located in Pineville, Louisiana