About Us

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 is an electrical contractor with a proven reputation of delivering turnkey projects with industry-leading quality, safety, and reliability. Our experts support customer needs spanning tower wiring, repower, and repair; underground MV and fiber cable systems; operations and maintenance (O&M); solar photovoltaic (PV) plants, Battery Energy Storage Systems (BESS), and emergency repairs.

We deliver solutions to a variety of customers, including major Utilities, electric cooperatives, municipalities, engineering firms, renewable energy partners, general contractors, and developers across the United States.

a leading electrical contractor

As a top-10 engineering, procurement, and construction (EPC) contractor ranked by Energy Acuity, we have wired more than 16,500 wind turbines.

We maximize customer value by integrating safety, management, design, manufacturing, maintenance, and construction teams at every stage of each project.

We are members of major industry associations, including Institute of Electrical Electronics Engineers (IEEE), American Wind Energy Association (AWEA), and Material Handling Equipment Distributors Association (MHEDA).

We look forward to partnering with you on your next energy construction project.

OUR SERVICES INCLUDE

Solar Photovoltaic (PV) Array Electrical Installation

Turnkey Construction Solutions

Wind Turbine Wiring, Repower and Repairs

Wind and Solar Collection Systems

Industrial Electrification BOP Services

Fiber Optic Cable Installation and Termination/Splicing

Operations & Maintenance Services

MV and Fiber Underground Systems Including Terminations, Splicing and Testing

Battery Storage Systems

Storm Emergency Response