groSolar is quickly emerging as North America's leading solar PV engineering, procurement, and construction firm in the 1–30 MW commercial and utility solar market.  groSolar also offers procurement and logistics services to dealers and solar contractors, by providing them with the industry's highest quality products at the best available costs.  Dealers reap tremendous benefits from groSolar's past experience and unmatched knowledge as a long-time residential solar installation company.  Founded in 1998, groSolar is a mission-driven company dedicated to providing high quality solar PV solutions and whole energy appreciation. groSolar’s investors include NGP Energy Technology Partners, SJF Ventures, and Calvert Social Investment Fund.

Our Mission

• Delivering peace of mind through solar energy systems and whole energy appreciation.
• Creating economic opportunities for shareholders while being socially responsible in business and community.
• Providing sustainable, world class clean energy products and service with quality and care.

groSolar delivers the industry's best solar energy equipment, service, and support.  For more information about powering your business with solar or procuring products for your next solar PV project, please email This e-mail address is being protected from spambots. You need JavaScript enabled to view it  

Corporate Sustainability Commitment

groSolar is committed to operating sustainably internally and our outward missions. Examples of our ongoing work include:

• From 1998 through 2012, groSolar has sold and installed more than 4,000 solar PV projects. 
• Office renovations and expansions include state-of-the-art efficiency measures including improved windows, added insulation, multi-level light switching, programmable thermostats, solar tubes, and eco-friendly carpeting to name a few.
• In most offices, kitchens are stocked with non disposable flatware, cups, and plates, cloth hand towels are stocked and cleaned by employees, and glass milk bottles are used.
• Recycled content paper is used and brown paper towels in the bathroom. All offices have a full recycle program for paper, cardboard, bottles, and plastics.
• groSolar offers all employees renewable energy systems at 10% above cost.
• groSolar encourages and incentives employees to volunteer time, such as during Vermont’s Green Up Day, where employees donate time picking up trash.
• groSolar has donated solar electricity equipment to a variety of non profit organizations, and culminated a grant project which allowed (15) Habitat for Humanity homes in New York to receive solar electric systems.