This is a sources sought announcement for backflow maintenance and repair services at the Veterans Affairs Palo Alto Health Care System (VAPAHCS). The contractor must provide all labor, equipment, materials, tools, travel, and overhead to perform testing, certification, repair, and replacement of backflow prevention assemblies. The tentative performance period is from October 30, 2026, to October 29, 2031. No budget amount is specified. The location for performance is VAPAHCS.