This is the service that made Haverfield famous in the electric power industry in 1985. In fact we can be 15-55 times faster than conventional methods. Replacing spacers on the Pacific Inter-Tie with the lines energized, Haverfield's work for Pacific Gas & Electric saved the company $35 million.

Since 1985, Haverfield personnel, helicopters and equipment have been exclusively devoted to serving the electric power industry. Live-line energized maintenance has become the best, and in most cases, the only viable solution to maintaining the reliability of your company's vital transmission lines. Haverfield's patented equipment and work methods meet this challenge head on. Since 1985 we have gone on to change out over 200,000 spacers. 20 years of this high tech experience has placed Haverfield at the forefront of our industry.