Named the #1 Community Solar EPC in the U.S. and the #1 solar installer in New York by Solar Power World, GreenSpark delivers high-performance solar, energy storage, and O&M services across large-scale ground-mount and rooftop solar projects throughout the Northeast, Midwest, and Mid-Atlantic.
With over two decades of experience, we’re the renewable energy partner you can count on for the long run.
Recognized as the #1 Community Solar EPC in the U.S. and New York’s top solar installer, GreenSpark is a mission-driven clean energy partner with over 20 years of experience. We bring quality craftsmanship, trusted relationships, and long-term performance to every project we build—and maintain.
Ready to discuss your clean energy project?
GreenSpark Solar helped Foodlink turn rooftop space into long-term savings with a 679 kW solar array—installed at no upfront cost through a Power Purchase Agreement. See how this nonprofit is reducing expenses and reinvesting in its mission.
GreenSpark Solar has been named a 2026 Rochester Top Workplace for the seventh time, reflecting its commitment to employees, purpose, and impact—even amid a changing energy landscape.
From expanding access to renewable energy to showing up for the communities we serve, 2025 was a year of resilience, reflection, and measurable impact. Here’s what stood out most.
New York’s Bring Your Own Battery (BYOB) program allows utilities to draw stored energy from residential-scale batteries during peak demand and compensate battery owners in return. Here’s what it means for new and existing battery owners.
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