Base Operations Support (BOS) Services at Comalapa Air Base, El Salvador

El Salvador Base Operations Support (BOS) Services Base Operations Support (BOS) Services at Cooperative Security Location (CSL) Comalapa Air Base, El Salvador. Services include: IT Support and Management, Force Protection, Airfield Facilities, Material Management, Facility Investment, Custodial, Pest Control, Integrated Solid Waste Management, Grounds Maintenance and Landscaping, Wastewater, Water, Base Support Vehicles and Equipment, Environmental, and other related services. See attached solicitation N6945021R0084 and associated attachments. Amendment 0001 - Issued 7/28/2021 to provide the site visit itinerary and instructions. See attachment N6945021R0084_Amendment 0001.pdf Amendment 0002 - Issued 7/29/2021 to extend the site visit registration date. See attachment N6945021R0084_Amendment 0002.pdf. Amendment 0003 - Issued 8/17/2021 to provide the site visit briefand sign-in sheet, updated PPQ form, corporate experience form, respond to government Pre-award Inquires (GPIs), andextend the proposal due date. See attachment N6945021R0084_Amendment 0003.pdf AmendAmendment 0004 - Issued 8/23/2021 to provide various updates to Section C, F, and J, also provide an updated Labor Hour spreadsheet, Corporate Experience Form, J-0200000-08_ELIN spreadsheet, Hazardous Waste management Plan, and respond to government Pre-awardInquires (GPIs). See attachment N6945021R0084_Amendment 0004.pdf Amendment 0005 - Issued 8/31/2021 to update proposal submittal requirements andextend the proposal due date. See attachment N6945021R0084_Amendment 0005.pdf