Arizona Pipeline is an underground utility contractor that specializes in power distribution and transmission, telecom, fiber optic placing, underground and aerial, gas distribution and transmission, pipeline, sewer, water and storm drain services. The company has an engineering and design team that has the capabilities to design fiber optic, power, gas and transmission systems. The company licensed in Arizona, California, Nevada, Utah, New Mexico, Oregon and Washington. Arizona Pipeline is headquartered in Hesperia, Calif., and maintains one of its six construction yards in Tucson, Ariz. Arizona Pipeline employs more than 750 workers that are divided into crews that specialize in each of the company s services.