Main Line Fence Co of Windham

Main Line Fence Co of Windham is a fence company in Windham, Maine. It offers a complete range of fencing products along with design, installation, and repair for residential, commercial, and industrial customers. Its work covers residential beauty and privacy, commercial quality and value, industrial safety and security, and highway guardrail. The company holds a rating of 4.80 from the customers who have reviewed it.

Main Line Fence describes itself as Maine's oldest and largest fencing supplier. It was incorporated in 1948 as a separate division of Robbins & White, a structural steel erection company in Portland, and was acquired in 1969 by Norris Cianchette, who moved operations to Cumberland. Rocky Cianchette, the second generation, took over as president in 1986, and Ryan Cianchette represents the third generation of family ownership. The company has installed highway guardrail along stretches of I-295 and the Maine Turnpike, security fencing for paper mills and military bases including the Portsmouth Naval Shipyard, Brunswick Naval Air Station, and Loring Air Force Base, and fencing for the Supermax Prison in Warren. It replaced the guardrail on I-295 it had originally installed in 1977.

Installation is handled by the company's own trained employees rather than subcontractors, which it states allows it to control scheduling and installation quality. More than half of its employees have over a decade of service, including a yard supervisor with 44 years, a senior estimator and project manager with 42 years, and foremen with 38, 31, 27, 19, and 14 years. The company manufactures cedar fencing and offers retail sales of cedar, PVC, ornamental metal, and chain link materials for customers who want to install fencing themselves or use their own installer. It is fully booked for the 2026 season on cedar, PVC, and ornamental metal installations, with availability remaining for chain link fence and guardrail work.

Main Line Fence Co of Windham is located at 272 Middle Rd in Windham.

With more than seven decades of fencing work behind it and a 4.80 rating from its customers, Main Line Fence brings generations of family ownership and long-tenured crews to fencing projects across Windham and the surrounding Maine communities.