Image: SOLV Energy

U.S.-based renewable energy EPC (engineering, procurement, and construction) contractor SOLV Energy has announced the acquisition of Spartan Infrastructure, a specialist in high-voltage transmission and distribution (T&D) services.

This strategic move strengthens SOLV Energy’s ability to deliver integrated energy solutions, positioning the company to take on larger and more complex power infrastructure projects. The acquisition also provides Spartan with increased scale and financial backing to support its growth trajectory.

SOLV Energy and Spartan have worked together on multiple major solar projects across the Southwestern, South Central, and Mountain West regions of the United States. Their longstanding partnership lays a solid foundation for this next phase of collaboration.

Describing the acquisition as “highly strategic,” George Hershman, CEO of SOLV Energy, emphasized that Spartan’s deep expertise in transmission infrastructure perfectly complements SOLV’s core capabilities. “This acquisition allows us to further build a vertically integrated platform to support the growing demands of the U.S. power grid and the energy transition,” he said.

The deal marks SOLV Energy’s second acquisition in 2025. Earlier this year, the company acquired Sacramento Drilling Inc, a California-based contractor known for its proficiency in piling and foundation drilling for solar installations. That acquisition enhanced SOLV’s ability to secure and install steel racking systems, reinforcing its project delivery strengths.

With these acquisitions, SOLV Energy is actively building a vertically integrated portfolio to address the growing needs of the U.S. renewable energy and transmission sectors. The company, headquartered in San Diego, California, did not disclose the financial terms of the Spartan deal.