Our Company

For more than 17 years, groSolar has consistently been one of the nation’s leading solar firms providing the highest quality and innovative solutions for solar energy generation. Our firm has engineered, supplied, and constructed projects from coast to coast.  Our goal is to provide our customers with the most competitively priced, highest quality, on-time solar system that will meet or surpass the client’s needs.

Global Resource Options, Inc. (dba: groSolar) is a privately owned company, which provides turnkey engineering, procurement, and construction (EPC) solar photovoltaic (PV) projects for developers, financiers, utlities, and commercial, government, and other institutional clients.  groSolar has designed, built, installed, and procured equipment for more than 120 MW of solar PV systems across the US with more than 2,000 installations.  groSolar also provides operation and maintenance (O&M) services for solar PV system owners. 

Our institutional investors include NGP Energy Technology Partners, SJF Ventures, and Calvert Social Investment Fund.  NGP Energy Technology Partners, with offices in Washington D.C. and Texas, has $500 million under management and is closely affiliated with NGP Energy Capital Management, a $13 billion firm which has been active in the natural resources sector since 1988. 

Our History

groSolar was founded by engineering husband and wife team Jeff and Dori Wolfe in Vermont in 1998.  Starting with residential solar projects, groSolar made a mark with sound engineering abilities, timely construction, and responsive customer service.  Over the following decade we expanded from our Vermont origins to provide residential solar solutions in more than ten East Coast states and California, as well as providing distribution services for dealers nationwide.  In 2008, we designed and constructed our first 1MW+ commercial solar project, a single-axis tracker in northern California.

In 2010, groSolar made the decision to sell our residential division and focus on commercial and utility-scale projects, while still offering distribution and procurement services to dealers throughout the country.

We have designed and constructed commerical and utility scale solar projects in Vermont, Massachusetts, New Jersey, Pennsylvania, Delaware, North Carolina, Connecticut, Indiana, and California for a variety of clients and owners.  Proposed projects are planned in these and other states, ranging in size up to 30MW.  Today, the solar industry continues to experience substantial change and growth, and groSolar remains stronger than ever as a leader in the solar industry.