Hylan West, a Hylan Company, is a full-service, design-build contractor specializing in broadband, communications, intelligen ... t transport systems (ITS), distributed antenna systems (DAS), fiber optic network platforms, and wireless solutions. Hylan West’s expertise includes underground construction, specializing in all outside plant construction activities including new technologies such as micro trenching, micro fiber blowing, directional drilling, auger and jack boring capabilities. . Headquartered in Phoenix, Arizona, Hylan West serves public and private companies, general contractors, renewable energy developers, and governmental agencies in the Northwest and Southwest regions, with operations in Arizona, California, Colorado, Iowa, New Mexico, and Utah. read more