This is a Sources Sought notice for market research to gauge interest and capabilities for a potential future Indefinite Delivery/Indefinite Quantity (IDIQ) Single Award Task Order Contract. The work involves maintenance, repair, and replacement of plumbing, HVAC-R, mechanical, electrical, and control systems at the Mann-Grandstaff VA Medical Center in Spokane, WA. The estimated project magnitude is between $1,000,000 and $4,000,000. The notice seeks responses from small businesses classified under NAICS code 238220 with a size standard of $19.0 million. Responses are requested via email with specific company and capability information and are due by November 24, 2025.