Very little. We handle the entire process (feasibility, incentives, permits, design, installation, and monitoring), so the project doesn’t interrupt your operations, even during busy seasons.

Each system is sized to your current load and can be built for future energy use growth. If your usage grows, we can assess expansions, storage add-ons, or additional arrays to keep your savings on track.

Not necessarily. With our On-Site PPA, Spark Source covers the system cost and you simply buy the electricity at a lower rate than your utility. If you prefer to own the system, grants and low-cost loans can reduce your upfront cost significantly.