AECOM has designed and constructed innovative facilities and infrastructure for government clients around the world. From state-of-the-art headquarters and military installations to complex, resilient infrastructure, AECOM creates spaces that support our clients’ most critical missions. We deploy industry-leading technologies and job-site safety practices to successfully deliver a wide range of project types, including buildings, energy, environmental, civil works, transportation, and water.

Highlighted Successes:

  • #2 Global Design Firm, ranked by Engineering News-Record
  • Construction Company of the Year for 2nd consecutive year, awarded by Construction Dive
  • 150+ countries and 50 U.S. states where we have completed projects for the U.S. government
  • Work at every U.S. military installation (Army, Navy, and Air Force) in Europe
  • Safely delivered 13 million man-hours of construction and 15,000 marine dives to build the 2,700-foot-long Olmsted Dam, one of the largest U.S. civil works projects in history
  • 5 million square feet of secure facilities designed to date
  • 100,000 personnel at the Indian Navy’s largest naval infrastructure project at Karwar, where AECOM is managing the planning, design, contracting, and construction of the major base expansion
  • 6 million square feet (92% of the facility) of the Pentagon renovated under the Pentagon Renovation and Phoenix Reconstruction programs
  • 1st construction project in the U.S. Veterans Affairs CARES program, the Jesse S. Brown Medical Center Bed Tower Addition and Renovation


Planning & Studies

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

Design & Engineering

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 Tishman, AECOM 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

Infrastructure Resiliency

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

Public-Private Partnerships

AECOM is at the forefront of a movement to revolutionize the way complex projects are delivered, bringing expertise in all areas of public-private partnerships (P3) and alternative delivery across a broad range of markets, including buildings, energy, transportation, and water. Leveraging our experience on more than 650 P3 projects worldwide, we bring invaluable insight and creative solutions to our government clients and their stakeholders.

  • Integrated Delivery
  • Legislative & Regulatory Insight
  • P3 Advisory
  • Procurement Services
  • Revenue Forecasting
  • Sociopolitical Analysis
  • Technical Analysis & Services