AECOM Technical Services, Inc.

Los Angeles, CA Doing business as AECOM Technical Services Inc. Corporate Office Part of AECOM

UEI
EPUXNLX5EYC4
CAGE
4L767
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
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Corporate family

Showing 25 subsidiaries. See the full corporate family on GovTribe.

SAM.gov registration date
Physical address
One California Plaza, 300 S Grand Ave Fl 9, Los Angeles, CA 90071, USA
Website
aecom.com
Founded
1990
Employees
10K-50K
Estimated annual revenue
$10B+
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil Engineering
SIC code
87 Engineering & Management Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

About AECOM Technical Services, Inc.

AECOM Technical Services, Inc., the Corporate Office Division of global professional services firm AECOM, is a large for-profit firm providing comprehensive architectural, engineering, environmental, and construction management services across 287 federal agencies as a prime contractor (98% of awards) and occasional subcontractor. The company operates headquartered in Los Angeles, California, competing on an unrestricted basis with no set-aside designations across its federal footprint of over 5,500 awards totaling $245.2 billion in combined potential value.

AECOM's capability portfolio centers on infrastructure design, environmental remediation, construction management, and technical consulting. Representative recent work includes a $594.1 million delivery order for DHS Border Wall Construction Program Management Support Services under the GSA Multiple Award Schedule (awarded December 2025), a $30.5 million delivery order for Marine Corps geospatial information and services data management at Camp Lejeune (September 2025), a $9.9 million design delivery for a consolidated fire station and air traffic control tower at Vandenberg Space Force Base (August 2025), and a $9.066 million delivery order for satellite communications facility design at Naval Base Pearl Harbor-Hickam (March 2026). Environmental work is similarly large-scale: EPA Region 3 awarded AECOM a $10.5 million delivery order for remediation at the Old Wilmington Road Superfund site in Pennsylvania (September 2025), and Naval Facilities Engineering Command issued recurring orders for PFAS investigation and environmental monitoring across Pacific military installations, including a $1.97 million PFAS background study at Andersen Air Force Base, Guam (September 2025).

AECOM's customer concentration is heavily skewed toward defense and environmental agencies. The top five funding agencies by award count include Department of Navy Naval Facilities Engineering Command (692 awards, $6.59 billion potential value), Department of Air Force (585 awards), Air Force Materiel Command Installation and Mission Support Center (406 awards), EPA (381 awards), and Department of Army (172 awards). When ranked by potential dollar value, the Army Corps of Engineers Engineering Support Center Huntsville dominates with 84 awards valued at $20.1 billion, followed by Air Force Civil Engineer Center (150 awards, $8.74 billion), Naval Facilities Engineering Command (692 awards, $6.59 billion), and Army Corps districts in Baltimore and Mobile. This concentration—40% of all awards and 16% of combined potential value concentrated in five customer agencies—signals deep, long-term relationships anchored in environmental and facilities management missions.

AECOM's vehicle portfolio is extensive and dominates its federal work. The company holds multiple $1+ billion indefinite delivery contracts, including the Missile Defense Agency's Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ ($151 billion ceiling, awarded December 2025), a Coast Guard nationwide architect-engineer services IDIQ ($1 billion, June 2026), a Department of State Worldwide Commissioning Engineering Services IDIQ ($25 million, April 2026), and an Army Corps of Engineers multiple award contract for the Environmental Quality Program ($500 million, August 2025). AECOM's top five parent vehicles by task order volume include FA890308D8770 (289 task orders, $218.9 million), F4162403D8597 (232 task orders, $47.8 million), the GSA Multiple Award Schedule (209 task orders, $8.55 billion), 68S59802 (150 task orders, $35.3 million), and NAVFAC's N6274217D1800 (137 task orders, $373.9 million). The sheer number of task orders—thousands across named vehicles—and the high dollar magnitudes on individual IDIQs position AECOM as one of the federal government's largest architecture and engineering services providers.

Activity trajectory shows consistent award volume with seasonal patterns. AECOM received 286 awards in 2023, 279 in 2024, and 230 in 2025, with only 65 awards recorded for 2026 and 1 for 2027 (reflecting partial-year data). This suggests stable, high-volume federal engagement. However, 436 awards (combined potential value $1.57 billion) reach ultimate completion within the next twenty-four months, presenting a significant recompete pipeline for both AECOM and its competitors.

Service Contract Inventory data reveal AECOM's federal services delivery scale. SCI-reported invoicing totaled $244.3 million across FY2022–FY2024, with FY2024 invoicing of $117.1 million on 307 FTE-level contracts. The FTE workforce on SCI-reportable service contracts grew from 105 FTEs in FY2022 to 255 in FY2024, with most growth on prime contracts. Government-paid hourly rates on SCI contracts median around $170.68/hr, with junior roles at $61/hr and senior advisors reaching $444/hr, reflecting a workforce spanning entry-level technicians through senior program managers. Across prime SCI contracts, subcontractors account for an average 6% of total contractor hours, indicating AECOM delivers most work with its own staff while selective use of specialized subs. AECOM named 90 distinct subcontractors in SCI records, including Geospatial Consulting Group International (woman-owned small business, geospatial systems), Insynergy Engineering Inc. (Hawaii small business, engineering), and Environmental Science Corporation (environmental services in Pacific region).

AECOM's teaming pattern shows it operates predominantly as a prime contractor. The 98% prime-vs-sub split and the low average subcontractor hour share (6% across prime SCI contracts) indicate AECOM builds and staffs its own delivery teams rather than subcontracting the bulk of work. Named subcontractor relationships focus on specialized capabilities: Environmental Science Corporation provides environmental surveys and hazardous materials assessment under NAVFAC vehicles in the Pacific; Insynergy Engineering and J. UNO & Associates provide mechanical, electrical, cost estimating, and fire protection engineering on Pacific facilities projects; and Terracon Consultants performed geotechnical laboratory testing and field exploration on National Park Service work. AECOM also appears as a subcontractor on primes including Triad National Security LLC (Los Alamos energy audit consulting), General Dynamics Information Technology (lead service line inventory support), and EA Engineering (remediation contracting). The company's federal grant work, though small by count, includes sub-recipient roles on Department of Energy projects (process gas stream measurement for oxy-combustion boilers under Washington University prime), grid resilience initiatives (under Mississippi Development Authority), and direct recipient status on a USGS Earthquake Hazards Program grant for rupture directivity modeling (FY2025, $249,923 through April 2026).

GSA Schedule labor categories are broad and moderately priced. AECOM offers 137 active labor categories spanning Associate Project Assistant ($63.38/hr, high school equivalent, 1 year experience) through Senior Advisor ($304.58/hr, bachelor's, 15 years experience), with mid-range categories like Project Manager ($184.45/hr), Biologist ($114.38/hr), and Surveyor ($100.84/hr) dominating typical federal support missions. No security-cleared roles are listed in the portfolio, consistent with AECOM's focus on unclassified facilities, environmental, and design services.

Corporate structure shows AECOM Technical Services, Inc. as a subsidiary of parent AECOM, with 28 named subsidiary entities including AECOM Services LLC, AECOM C&E Inc., AECOM - Baker Global Services JV, and Edaw Inc., enabling specialized delivery across environmental, civil engineering, and landscape design missions. The parent company UEI NACNFSZD87F6 anchors a global enterprise, with AECOM Technical Services, Inc. (UEI EPUXNLX5EYC4) serving as the federal procurement identity for much of the visible award data.

Contract vehicles

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Quick answers

What is AECOM Technical Services, Inc.'s UEI?

AECOM Technical Services, Inc.'s Unique Entity ID (UEI) in SAM.gov is EPUXNLX5EYC4.

What is AECOM Technical Services, Inc.'s CAGE code?

AECOM Technical Services, Inc.'s CAGE code is 4L767.

What is AECOM Technical Services, Inc.'s primary NAICS code?

AECOM Technical Services, Inc.'s primary NAICS code is 541330 (Engineering Services).

Where is AECOM Technical Services, Inc. located?

AECOM Technical Services, Inc.'s physical address in SAM.gov is One California Plaza, 300 S Grand Ave Fl 9, Los Angeles, CA 90071, USA.

Is AECOM Technical Services, Inc. registered in SAM.gov?

Yes. AECOM Technical Services, Inc.'s SAM.gov registration is active through June 30, 2027.

Who is AECOM Technical Services, Inc.'s parent company?

AECOM Technical Services, Inc. is part of AECOM.

Which contract vehicles does AECOM Technical Services, Inc. hold?

AECOM Technical Services, Inc. holds a place on 116 federal contract vehicles, including AE Services for the Intelligence and General Military Design Communities, AE services to support Environmental Services Contract - HTRW and AE Services to Support the Environmental Restoration Program - HTRW.

What is AECOM Technical Services, Inc.'s most recent federal award?

AECOM Technical Services, Inc.'s most recent federal contract award is Architectural engineering technical study and assessment of elevators at the US post office and waties waring judicial… (47PC5226F0581), from Public Buildings Service, on October 1, 2026.

On GovTribe

See AECOM Technical Services, Inc.'s full federal record

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