Powering Solar Businesses with Expert Insight

At Penrose Solar, we help solar companies make sense of an industry that’s anything but simple. Navigating ever-changing rules, regulations, and incentive programs can be overwhelming—and costly if done wrong. That’s where we come in. We provide specialized business consultation services designed exclusively for solar companies operating in Illinois, giving you the clarity and confidence to move projects forward without unnecessary delays or risk.

We understand the ins and outs of the Illinois solar landscape, including the Illinois Shines program, state business requirements, and Illinois Power Authority standards. These frameworks are critical to success—but they’re not always straightforward. Our role is to translate complexity into actionable guidance, helping your business stay compliant, competitive, and positioned for growth.

Led by Shelby Reynolds, Penrose Solar brings hands-on experience across the full spectrum of solar project coordination—from residential installations to large-scale community solar developments. That means we don’t just understand the rules—we understand how they apply in real-world project execution. Whether you're launching a new venture, scaling operations, or refining your processes, we provide the strategic insight needed to keep everything running smoothly.

Partner with a growing network of solar companies that rely on Penrose Solar as a trusted resource in navigating the industry. Our focus on precision, tailored support, and deep technical expertise is what sets us apart.