Sentry Electrical Group

Sentry Electrical Group started in 2006 with the vision to provide the renewable energy sector with comprehensive solutions to interconnect wind and solar projects to the grid.
Today, Sentry Electrical Group leads the industry in tower wiring and also offers tower repower and repair, MV and fiber underground systems, transmission line construction, substation construction, emergency repairs, and engineering, procurement, construction services.
As a top-10 EPC contractor ranked by Energy Acuity, we have constructed over 300 miles of collection systems, wired more than 14,500 wind turbines, and served our customers through hundreds of projects over the past 15 years.
Our approach is defined by total integration. Our safety, management, design, manufacture, and construction teams all work together to maximize value to the customer at every stage of the project. We have individual crews dedicated specifically to one division: transmission, substation, tower wiring, or collection systems.