Lipton Energy - Pittsfield, Massachusetts

A.L. Prime Energy - Worcester, Massachusetts

Caliber Electrical Contractors - Auburn, Massachusetts

Commercial Consulting Services, LLC - Lenox, Massachusetts

Eastover Estate & Eco-Village - Lenox, Massachusetts

Berkshire Environmental Consultants, Inc. - Pittsfield, Massachusetts

Greentech Renewables Auburn - Auburn, Massachusetts

Zack-Trask Energy Equipment Company - Worcester, Massachusetts

Freedom Energy Systems Corporation - Charlton, Massachusetts

Thomas Energy Center - Worcester, Massachusetts