The Contractor shall furnish all labor, supervision, equipment, supplies, and materials necessary to perform Upright Headstone and Flat Marker Cleaning Services at the Long Island National Cemetery. -- S208 SAF FY25 - SUBJECT TO THE AVAILABILITY OF FUND Clean Upright Headstones, Flat Markers, Niche Covers (Pressure Washing plus D and2 Biological Solution). The Contractor shall furnish all labor, supervision, equipment, supplies, and materials necessary to perform Upright Headstone and Flat Marker Cleaning Services at the Long Island National Cemetery, 2040 Wellwood Avenue, Farmingdale, NY 11735-1211.The contract term shall be for one-1 base period from date of award through one year with four-4 one-1 year renewal options. All work shall be performed in strict accordance with specifications, schedules, terms and conditions of the contract.