Y--COTP Series Capacitor Two-Phase Design Build

The contract pertains to a two-phase design-build project focused on the replacement of 525kV series capacitor banks as part of the California Oregon Transmission Project (COTP). It is issued by the Department of Energy’s Western-Sierra Nevada Region office located in Folsom, CA. The solicitation number is 89503326RWA000049, classified under NAICS code 237130, which relates to power and communication line construction. The current amendment pertains to a request for proposals issued on May 8, 2026, with a response deadline set for May 12, 2026. This project emphasizes the modernization and enhancement of high-voltage transmission infrastructure to improve reliability and performance. The contracting office and primary contact person is Jonathan D. Dittmer, reachable via email or phone. The project aims to leverage a design-build approach that integrates engineering and construction efforts to efficiently execute the capacitor bank replacements, ensuring compliance with technical and safety standards. Interested parties are directed to submit their proposals through the designated online procurement portal.