As renewable energy projects continue to scale, reliable interconnection has never been more critical.
Legacy designs and delivers high-performance, end-to-end medium-voltage interconnection for utility-scale solar projects. From early coordination through construction and commissioning, our team helps ensure projects connect to the grid efficiently, safely, and on schedule.
With years of hands-on experience and a strong track record of completed medium-voltage installations, Legacy has supported utility-scale solar projects across Illinois. Our team understands local utility requirements, site conditions, and regulatory processes—allowing us to anticipate challenges and keep projects moving forward.
By partnering closely with developers, EPCs, and utility stakeholders, we help reduce risk, streamline execution, and bring large-scale solar projects online with confidence.
Learn more about our Utility Interconnection capabilities or reach out directly to Mark Miller at [email protected] to start the conversation.

