About Our Joint Venture

Thornton Tomasetti Wilson Joint Venture (TT Wilson JV) is an experienced team with a combined 40+ office geographic reach that can support all aspects of projects within the Department of Energy (DOE) enterprise. During the past 15 years TT Wilson JV has successfully completed over 900 A/E services projects at five different DOE sites. TT Wilson JV is experienced in offering A/E services to federal, state, municipal, and private clients.

Our services include:

  • Architectural
  • ATFP & Physical Security
  • Building Information Modeling
  • Civil/Geotechnical
  • Construction Engineering
  • Cost Estimating
  • Electrical
  • Environmental Assessments & Due Diligence
  • Explosive Safety/Blast/Shock
  • Façades
  • LEED
  • Mechanical
  • NEPA
  • Plumbing
  • Program Management
  • Project Management
  • Project Scheduling
  • Protective Design
  • Quality Management
  • Regulatory Compliance
  • Resilience
  • Security
  • Seismic Design & Evaluation of Existing Buildings
  • Stormwater/Drainage
  • Structural Design
  • Surveying
  • Sustainability & Resilience
  • Transportation & Bridges
  • Utilities
  • Vibration/Acoustic

Our government projects encompass a variety of building types and we are able to balance the competing demands of program requirements, aesthetic goals, demanding schedules and tight budgets to provide superior value for taxpayer-funded projects.



Our Firms

Thornton Tomasetti

Thornton Tomasetti (TT) is an employee-owned organization, founded in 1949, of 1700 engineers, scientists, architects, and other professionals collaborating from offices worldwide. At Thornton Tomasetti, we partner with clients to create enduring solutions: For structures, old and new; decarbonization, sustainability and resilience; transportation and infrastructure; energy and industry; advanced modeling and simulations; forensic investigation and analysis; and more. Our multidisciplinary staff works from offices worldwide, offering integrated services that solve complex challenges and help to build a better future. Our diversity – of expertise, outlook and experience – spurs our people to look beyond obvious answers. There’s no challenge we won’t tackle with strategic insight, robust collaboration and creative problem-solving.

We are committed to be a sustainable and enduring organization and to be the global driver of innovation in our industry. Our government projects encompass a variety of building types including laboratories and research facilities, housing, libraries, city halls, courthouses and administrative centers, schools, correctional facilities and Embassies.

Our firm has extensive experience serving federal agencies such as the U.S. Department of Energy, Federal Bureau of Investigation, General Service Administration, National Institutes of Health, U.S. Department of Defense, U.S. Army Corp of Engineers, the U.S. Air Force, the Department of Energy, and more. Our geographic reach gives us first-hand knowledge of procurement procedures across the United States, and experience in working with government agencies worldwide.


Wilson & Company

For nearly a century, Wilson & Company has provided award-winning engineering, architecture, planning, environmental, survey & geospatial, and construction management services. We are guided by our purpose of bringing people together to practice their craft, to create value, and to accomplish great things. For this, clients have relied on Wilson & Company to help them move from concept to completion, unused spaces to productive places, underutilized to efficient facilities, and rural to urban challenges to achievable solutions.

Wilson & Company has nearly 90 years of experience in continued federal service. Our federal program offers planning, design, and construction services for federal clients. Each federal project is delivered with an emphasis on quality design, schedule, and budget conformance. Our team supports federal agencies with a variety of professional services that respond to a multitude of issues, including energy, technology, and security.



Contact Us

TT Wilson JV office locations


Thornton Tomasetti

  • John McNamara | Vice President, Applied Science | +1.505.349.2829
  • Shawn Ozuna | Senior Associate, Applied Science | +1.505.349.2825

Wilson & Company