This is a firm-fixed-price IDIQ supply contract for bulk Liquid Petroleum Gas (LPG) to military bases on Oahu, Hawaii, with an estimated annual quantity of 298,533 gallons across 45 tank locations; 35 contractor-owned tanks require rental, installation, and maintenance. The base performance period runs from 1 October 2026 through 31 March 2027, followed by four 12-month option years ending 30 March 2031. A guaranteed minimum of $2,395.40 applies to the base period, and the maximum government obligation is $4,026,279.88. Award will be based on price, responsibility, and technical acceptability, with LPG pricing fixed per option year and subject to an economic price adjustment tied to the Mont Belvieu index. Interested vendors must be registered in SAM and submit a compliant quote, including a completed price schedule and tank rental details.