Indefinite Delivery Contract W912DR21D0001

The Multiple Award Military Munitions Services III (MAMMS III) indefinite-delivery/indefinite-quantity contract was awarded by the U.S. Army Corps of Engineers Engineering District Baltimore to AECOM Technical Services, Inc. as the prime contractor. The contract has a potential value of $240 million to be delivered over a five-year base period from March 2021 through September 2028.

Under the MAMMS III IDV, AECOM Technical Services has been issued two firm fixed price delivery orders to date. The first was awarded in September 2023 at a value of $1.2 million to conduct Phase I remedial investigation activities at the Allegheny Arsenal formerly known as the Burial Pits site in Pittsburgh, Pennsylvania through September 2028. The second was a $10,000 minimum guarantee order awarded in March 2021 for unspecified services in Baltimore, Maryland to be completed by March 2022. Funding for both orders was provided by the Army Corps of Engineers.

The originating pre-solicitation notice from March 2018 sought design-build proposals for a new Pentagon pedestrian access control point with security and IT systems at Corridor 8 in Arlington, Virginia. The project value was estimated between $5-10 million over a 720-day performance period. Proposals were to be evaluated using best value tradeoff for the design-build contract awarded under NAICS code 236220 for commercial and institutional building construction.