This solicitation seeks commercial grease trap and used cooking oil containment system maintenance at Edwards AFB, CA, including pumping, cleaning, inspection, vessel servicing, emergency service calls, and waste transportation and disposal. The anticipated contract is a single-award, Firm Fixed-Price Indefinite Delivery Indefinite Quantity contract with a period of performance from November 1, 2026, through September 30, 2031. The acquisition is set aside for eligible small businesses under NAICS 562998, and funds are not presently available, so no order will be made until funds are available. A site visit is scheduled for October 5, 2026, at 12:00 PM PDT; participants must be pre-registered, with a maximum of two people per offeror. The work is subject to Construction Wage Requirements and Davis Bacon Act wage determination WD # 2015-5603, revised on May 13, 2026, and only emailed quotes will be considered.