S--MN BIG STONE NWR - Janitorial Services - Base with

The contract is for janitorial services at the U.S. Fish and Wildlife Service Big Stone National Wildlife Refuge Headquarters Office and Shop building in Odessa, Minnesota, under a firm-fixed-price arrangement issued by the Department of the Interior, Sat Team 2 FWS. The base period runs from August 1, 2026, to July 31, 2027, with up to four optional one-year extension periods extending through July 31, 2031, contingent on funding availability. An additional six-month service extension may be exercised under FAR 52.217-8, evaluated using pricing from Option Year 4. Services are to be performed on weekends after 4:30 p.m. Friday or on Saturday and Sunday, with cleaning tasks including vacuuming, floor maintenance, restroom disinfection, waste removal, and surface cleaning in both office and shop buildings, all in accordance with commonly accepted commercial practices and a government-developed Quality Assurance Surveillance Plan. The contract is a total small business set-aside under NAICS code 561720, with a requirement for full SAM.gov registration, UEI, and CAGE code disclosure, and a prohibition on contracting with inverted domestic corporations or those requiring internal confidentiality agreements. Offerors must provide past performance references for up to three similar janitorial projects, a technical proposal detailing staffing, weekend access capability, quality control procedures, and compliance with performance requirements, along with a completed SF 1449, pricing schedule, and certifications including FAR 52.225-2, FAR 52.203-18, and FAR 52.240-90. Contractors must maintain Minnesota state licenses and insurance, conduct background checks on personnel, restrict access to authorized individuals only, prohibit visitors on-site, return all keys upon contract completion, and comply with multiple federal statutes including the Service Contract Act, Prompt Payment Act, Procurement Integrity Act, and Contract Work Hours and Safety Standards. Invoicing must be submitted electronically via the U.S. Treasury’s IPP system with a PDF invoice, itemized breakdowns for partial payments, and a “FINAL” designation on the last invoice. Contractors are liable only for direct damages and must correct all deficiencies before payment is authorized, with performance assessed through visual inspections and validated complaints. All submissions must be submitted as a single PDF email to dana_arnold@ios.doi.gov by June 25, 20