ECA Solar

ECA Solar is a solar energy company based in Waltham, MA that develops, engineers, installs, and operates large-scale solar facilities across the United States. The company takes an institutional approach to the solar industry, prioritizing high-quality solar power and energy storage projects to diversify the electric grid while remaining risk-averse and focused on safety. ECA Solar values diversity and creativity to make solar energy more accessible to everyone, having developed hundreds of acres of ground-mounted solar and over 6 million square feet of rooftop solar in 7 states.