San Luis Butane Distributors

San Luis Butane Distributors Delta Liquid Energy Division, doing business as Delta Liquid Energy, a for-profit Subchapter S corporation based in Paso Robles, California, supplies propane and compressed gases to federal agencies as a prime contractor across 332 awards spanning nearly five decades. The vendor operates predominantly under full-and-open competition; recent deliveries orders to Air Combat Command and National Park Service carry Total Small Business and no set-aside designations respectively, reflecting a customer-driven posture rather than a systematic reliance on set-asides.

Delta Liquid Energy's capability footprint centers on propane bulk delivery, compressed gas supply, and fuel management at military installations and federal parks across California. Representative work includes a $4.4 million single-award Indefinite Delivery Contract (firm fixed-price) with Air Combat Command running through April 2030 to supply approximately 350,000 gallons annually to Creech Air Force Base and Nevada Test and Training Range in Indian Springs, Nevada, with 24-hour emergency response capability across 33 storage tanks; a $6.62 million delivery order under the GSA Multiple Award Schedule (MAS) to Fort Irwin, California, through April 2027 for liquid propane gas supply; and a $776,142 four-year delivery order (with options exercised) under GSA MAS with the National Park Service for propane supply to Sequoia and Kings Canyon National Park through September 2026.

Customer concentration splits sharply between volume and dollar value. By award count, the top five agencies account for 69% of recent awards, led by the National Park Service Pacific West Region (139 awards, $2 million combined potential value) and Air Force Space Command (59 awards, $4.2 million), reflecting high-frequency, low-value routine fuel calls. By potential value, however, the top five agencies account for 96% of dollars, driven by GSA Federal Acquisition Service holding two awards worth $61 million combined and Army Installation Management Command Southwest Region holding seven awards worth $38.1 million. The GSA MAS vehicle anchors Delta Liquid Energy's largest dollar exposure; Space Command's single-award BPA (ceiling $1.5 million through February 2027) and the Air Combat Command IDC (ceiling $4.4 million) represent the other primary parent vehicles, supporting 10 and 34 task orders respectively.

Activity has declined materially — seven awards in 2022, three in 2023, one in 2024, three in 2025, and one in 2026 — though this reflects the shift from numerous small routine calls to fewer, larger indefinite-delivery vehicles. Four awards carrying combined potential value of $8.3 million reach ultimate completion within the next twenty-four months and face recompete exposure. Delta Liquid Energy operates exclusively as a prime contractor (100% of awards); no subcontract footprint appears in the source. Award categories center on petroleum bulk stations and terminals (124 awards), fuel dealers (52 awards), and liquefied petroleum gas dealers (42 awards), with primary PSC coding in compressed and liquefied gases and petroleum-base liquid propellants, underscoring a commodity fuel-supply specialization with no apparent diversification into services, engineering, or systems work.