The United States District Court for the Eastern District of California is soliciting proposals for substance abuse, mental health, sex offender, and residential treatment services across multiple counties, including Shasta, Butte, El Dorado, Solano, Fresno, Kings, and Tulare. Vendors must have a physical site within the specified catchment area and be capable of providing all listed services, with subcontracting allowed if disclosed. The agreement term is 12 months starting October 1, 2026, with the government having the option to unilaterally extend for up to four additional one-year periods. Proposals are due by July 22, 2026, and must be submitted via email to the designated contact. No specific budget amounts are mentioned in the description.