The Department of Veterans Affairs requires Contract Residential Services for homeless veterans, specifically substance use disorder and mental health services, in Sacramento, Placer, or Yolo County for the VA Northern California Health Care System. The contract will be a single-award IDIQ under FAR 16.504, with no small business set-aside. The applicable NAICS code is 623220 with a $19 million size standard. Offerors must be registered in SAM and carefully read the instructions and evaluation criteria in FAR 52.212-1 and VAAR 852.273-73. Interested parties should monitor SAM.gov for amendments and submit questions via email to the contracting officer.