McCarthy Building Companies appointed as EPC contractor for Zelestra's Echols Grove and Cedar Range solar projects

Zelestra, a clean energy solutions provider, has appointed McCarthy Building Companies as the lead EPC contractor for its 441 MWdc Echols Grove and Cedar Range solar projects in Texas. This supply agreement, announced on March 5, 2026, represents a significant step forward in the development of these large-scale renewable energy assets, with McCarthy responsible for the engineering, procurement, and construction phases. This deal is notable for the substantial combined capacity of 441 MWdc across the two projects, underscoring the continued growth of utility-scale solar development. For Zelestra, securing an experienced EPC partner like McCarthy, a 100% employee-owned general contractor with over 160 years of experience, is crucial for the successful execution of such complex projects. For McCarthy, this appointment further solidifies its position as a leading EPC provider in the renewable energy sector, adding a significant volume of solar capacity to its project pipeline in a key market. The projects' location in Texas highlights the state's ongoing importance as a hub for renewable energy investment and development within the United States. The engagement of established players like Zelestra and McCarthy in projects of this scale reflects the maturity and continued expansion of the solar sector, driven by increasing demand for clean energy solutions and infrastructure.