From state-of-the-art agency headquarters and military installations to complex, resilient infrastructure, AECOM delivers for our clients’ most critical missions. We deploy industry-leading technologies and job-site safety practices on a broad range of government projects, including buildings, energy, environment, civil works, transportation, and water.

Highlighted Successes

  • Ranked #1 in general building, water, transportation, and international markets by Engineering News-Record
  • 150+ countries and 50 U.S. states where we have completed projects for the U.S. government
  • 5,500 schools surveyed in Europe through the Condition Data Collection programme over 2.5 years; the collective survey programme (23,000 schools) will inform the U.K. Department of Education funding strategy for the next 5 years
  • Work at every National Aeronautics and Space Administration (NASA) center in the U.S. over the past 50+ years
  • 6 million square feet (92% of the facility) of the Pentagon renovated under the Pentagon Renovation and Phoenix Reconstruction programs


AECOM planners provide the full spectrum of services for our government clients, from policy and strategy through site analysis and project execution.

  • Asset Management
  • Economics
  • Environmental Planning
  • Facility Requirements Analysis & Utilization Studies
  • Master Planning & Installation/Site Planning
  • Programming & Charrettes
  • Public & Stakeholder Involvement
  • Real Property Management Systems
  • Spatial Data Solutions/Geographic Information Systems
  • Sustainability & Energy Studies
  • Utility Infrastructure Studies & Capacity Analysis
  • Tribal & First Nation Relations
  • Workplace Strategy

AECOM has contributed to some of the world’s most significant government facilities and infrastructure ever conceived, from the Pentagon to some of the world’s largest dams. We provide design and engineering services for new construction as well as renovations, as our clients work to improve and diversify their footprints to fulfill their missions.

  • Architecture
  • Building Engineering, Including Anti-Terrorism/Force Protection
  • Civil/Site Engineering
  • Communications & IT Networks
  • Electrical Engineering
  • Fire Protection Engineering
  • Interior Design
  • Mechanical Engineering
  • Structural Engineering, Including Seismic & Blast Protection
  • Sustainable Design & LEED Certification

AECOM transforms design concepts into tangible assets through a comprehensive approach to both vertical and horizontal construction that is informed by our diverse technical expertise. Our track record of successful delivery began the 1930s as part of the consortium that built the Hoover Dam, and continues today through AECOM TishmanAECOM Hunt, and Shimmick Construction.

  • Civil Construction
  • Design-Build & Design-Bid-Build
  • Construction Management (At-risk or as Agent), Administration & Inspection
  • Engineer-Procure-Construction
  • Modularization/Fabrication
  • Owner’s Representation
  • Program Manager/Owner’s Representative
  • Start-up, Commissioning & Retro-commissioning

We know that operational resilience must address wired and wireless cybersecurity, physical security and safety, environmental impact, process improvement, and an executable governance structure. Our cybersecurity, information technology, and risk experts work closely with our architects and engineers, providing tailored solutions that minimize risks, align security investments to industry-specific standards, and greatly reduce the impact of an incident.

  • Cybersecurity Analysis
  • Physical & Environmental Security Analysis
  • Security Improvements
  • Security Services
  • Wireless/EMS Security Analysis