TurnKey Network Solutions is a privately held telecommunications contractor based out of Grand Rapids, Michigan. Our focus is 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 Central Office (CO) design, installation and equipment test/turn up with our Network Services team. We are also a Premier Certified distributor of the full range of Cisco electronics with a focus on optical transmission products.