One acquisition solution for integrated services plus (OASIS+) unrestricted multiple agency contract (MAC)

Active Awarded Last action

Contract number
47QRCA25DU668
Awardee
Awarding agency
Task orders
0

Award facts

Opportunity
Last date to order 30% complete
IDV ceiling
$999,999,999,999.00
Award type
Multiple award
Who can order
All agencies
NAICS code
541350 Building Inspection Services
Set-aside
No set-aside
Competition
Full and Open Competition · 780 offers Negotiated Proposal / Quote
Pricing
Order Dependent (IDV only)

Award details come from SAM.gov/FPDS.

About this IDV

GSA's Federal Acquisition Service awarded an unrestricted multiple-award IDIQ to AECOM Technical Services, Inc. with a ceiling of $999,999,999,999.00 on April 15, 2025, under the One Acquisition Solution for Integrated Services Plus (OASIS+) Unrestricted program. This is one of multiple awards made under the OASIS+ Unrestricted MAC.

The contract is unrestricted with no set-aside category. Place of performance encompasses work across federal agencies nationwide and internationally, reflecting AECOM's portfolio of architectural, engineering, environmental, and construction management services. The originating solicitation, posted March 2, 2021, sought comprehensive professional services capabilities across infrastructure design, environmental remediation, construction management, and technical consulting to serve multiple agencies.

Period of performance runs through April 14, 2030. The contract ceiling of approximately $1 trillion establishes the maximum potential value across all task orders issued under this IDIQ.

AECOM's recent task-order activity under this vehicle and related OASIS+ work includes significant delivery orders for DHS Border Wall Construction Program Management Support Services ($594.1 million, December 2025), Marine Corps geospatial information and services at Camp Lejeune ($30.5 million, September 2025), Vandenberg Space Force Base fire station and air traffic control tower design ($9.9 million, August 2025), Naval Base Pearl Harbor-Hickam satellite communications facility design ($9.066 million, March 2026), and EPA Region 3 remediation at Old Wilmington Road Superfund site in Pennsylvania ($10.5 million, September 2025). AECOM also performs recurring environmental monitoring and PFAS investigation orders across Pacific military installations under this vehicle.

Transactions

Action Obligated Date
Other Administrative Action PA0003 $0
Other Administrative Action PSA916 $0
Other Administrative Action PSA913 $0
Other Administrative Action PSA910 $0
Supplemental Agreement for work within scope PSA908 $0
Other Administrative Action PSA891 $0
Other Administrative Action PA0002 $0
Other Administrative Action PA0001 $0
Other Administrative Action PSA898 $0
Supplemental Agreement for work within scope PS0001 · Add additional clins $0
Original award $2,500
Show all 11

Quick answers

Who was awarded contract 47QRCA25DU668?

47QRCA25DU668 was awarded to AECOM Technical Services, Inc. by Federal Acquisition Service (General Services Administration) on April 15, 2025.

How much is contract 47QRCA25DU668 worth?

47QRCA25DU668's own ceiling is $999,999,999,999.

Who can order from contract 47QRCA25DU668?

47QRCA25DU668 is a multiple award indefinite delivery contract. All agencies can place orders on it.

Is contract 47QRCA25DU668 part of a contract vehicle?

Yes. 47QRCA25DU668 is part of One Acquisition Solution for Integrated Services Plus - Unrestricted (OASIS+ Unrestricted).

Was contract 47QRCA25DU668 competed?

The extent of competition for 47QRCA25DU668 was full and open competition. The government received 780 offers.

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