Winco provides a complete range of both helicopter-assisted and traditional electric transmission line construction and maintenance services, specializing in projects that have challenging or limited access and/or aggressive project schedules.

Operating a fleet of nine helicopters, Winco possesses the resources to provide a wide range of services on a project. Our MD500 series helicopters provide specialized wire stringing, line maintenance and repair operations.

Whether Winco serves as the primary contractor or supplements a client's workforce, Winco's highly-skilled crews can significantly improve production and performance on your transmission line project.