The State of Maine is seeking a qualified vendor to provide comprehensive custodial services for seven buildings (5, 8, 12, 14, 17, 35, 37) at Camp Keyes. The contract covers daily cleaning, waste removal, restroom sanitation, floor care (including strip‑and‑re‑finish of VCT and tile), periodic deep‑clean tasks, and supply provision, all performed within standard DFE hours (7:30 am‑4:00 pm) and in compliance with PFAS‑free, recycled‑content product requirements. The initial performance period runs from 1 May 2026 through 30 April 2027, with up to two optional two‑year extensions. The solicitation is an RFQ; responses are to be submitted by 19 May 2026. • Daily/weekly duties: trash/recycling removal, floor sweeping/mopping, restroom cleaning, entry‑mat upkeep, and equipment dusting. • Periodic duties: monthly deep‑clean of appliances, quarterly tile stripping/re‑polishing, semi‑annual carpet shampoo, annual VCT strip‑and‑re‑finish, and specialized foot‑grille cleaning per MEARNG standards. • Vendor must supply all consumables (toilet paper, paper towels, trash bags, soaps, etc.) meeting specified recycled‑content percentages and must respond to agency communications within one business day.