TurnKey Network Solutions is a privately held telecommunications contractor with offices throughout the Midwest that focuses ... on providing a complete solution to our customers' telecom infrastructure needs. We offer a complete line of services ranging from outside plant (OSP) engineering, construction, and maintenance to structured cabling, field services, Central Office (CO) design, installation and equipment test and turn up. Our Professional Services group includes experties in Lucent 5ESS, Cisco and Calix equipment. read more