Sources Sought VETERANS AFFAIRS, DEPARTMENT OF B543 Retro-Commissioning (RCx) Services - (VISN 16): The Department of Veterans Affairs is seeking Retro-Commissioning (RCx) services for facilities within VISN 16. The purpose of this project is to improve the operating performance of energy-using systems, with a focus on infection control parameters and energy efficiency. The contractor must be certified in NEBB, BCxA, BCxP by ASHRAE, and/or CBCP by AEE. The project scope includes identifying problems and deficiencies within the systems, providing actionable recommendations, and optimizing building systems operation. The contractor must adhere to the VA's Retro-Commissioning Process Manual and utilize credible methods such as USGBC, ASHRAE Guidelines, or DOE FEMP Guidelines. The VA facilities requiring Retro-Commissioning are located in Alexandria, LA, Biloxi, MS, Pensacola, FL, Fayetteville, AR, Jackson, MS, Shreveport, LA, Little Rock, AR, and North Little Rock, AR. Interested firms should submit a positive statement of interest, small business category, capability statement, firm details, and GSA contract information if applicable to Felicia Lovelady, Contracting Officer at felicia.lovelady@va.gov.