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About Us


Earth and Air Technologies was founded in 2009 by local Carroll County resident, Ken Donithan. Being an electrical engineer and owning a successful business for 15 years in the power industry, Ken decided to build an energy-efficient 2.4kw wind turbine system at his residence. His initial product’s success prompted him to install solar panels.

Earth and Air Technologies was pioneered through Ken’s expertise in the power industry, electrical engineering education, belief in renewable energy, and personal experience building systems.

Through the years our core business has always focused on helping farmers harvest a different type of crop, energy from the sun. As we continue to service the farming community, Earth and Air now specializes in large scale utility and community solar projects offering our services to partners and investors in turn-key build solutions.

No project too big or small!