Hannah Solar Government Services LLC

Hannah Solar Government Services LLC (HSGS) is a veteran-owned renewable energy firm headquartered in Summerville, South Carolina. Specializing as an Engineering, Procurement & Construction (EPC) contractor, HSGS delivers comprehensive solar photovoltaic solutions—including system design, installation, and ongoing maintenance—for commercial enterprises as well as federal government and military clients across the United States and overseas. The company’s expertise extends to microgrid integration and advanced energy storage systems that enhance resilience and efficiency for critical infrastructure.
Recognized for its rapid growth—such as being named South Carolina’s fastest-growing small business in 2016—HSGS has completed high-profile projects including multi-megawatt installations at NASA’s Wallops Flight Facility and solar canopies for the Department of Veterans Affairs. As a Service-Disabled Veteran Owned Small Business (SDVOSB), HSGS leverages its in-house team of electrical, civil, and mechanical engineers to deliver tailored renewable energy solutions that meet stringent government requirements while supporting sustainability goals. Their commitment to innovation ensures optimal performance through every project phase—from feasibility studies through long-term operations support—helping clients achieve both cost savings and environmental stewardship.