1200 Architectural Engineers PLLC
Alexandria, VAIlluminating Structure and New Uses.
Service detail: Structural and Architectural Engineering
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Illuminating Structure and New Uses.
Service detail: Structural and Architectural Engineering

Energy by Design
Project: JMU Carrier Library Renovation, Restoration, and Expansion

Specializing in geotechnical, structural, and civil engineering excellence
Project: Big Beaver Bridge
ACG LLC Consulting Engineers is a civil engineering firm based in Fairfax, Virginia, with over 80 years of combined staff experience in civil engineering and land development. The team specializes in civil engineering, land planning, surveying, and structural services for residential and commercial projects in the Washington Metropolitan Area, with direct involvement in every stage of a project from design through completion.
Service detail: Civil Engineering

Tenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support
We Make Building Projects a Better Value
Project: Bay Pines VA Medical Center, Electronic Health Records Modernization

AERMOR LLC is a Virginia Beach-based provider of mission-critical solutions for the Department of Defense, federal agencies, and commercial clients. Its team delivers cybersecurity, systems engineering, test and evaluation, and IT modernization capabilities designed to enhance operational effectiveness and national security.
Service detail: Cybersecurity

Consulting Engineers
Project: Colonial Heritage

Accelerating the Speed of Knowledge to Support National Security
Service detail: Strategy, Advisory, & Consulting

beyond engineering
Project: Assembly Innovation Park
Leaders by Performance.
Service detail: Engineering and Analysis
The Best Team for Project Success
Service detail: Program and Project Management
ATCSI LLC delivers specialized services and technical solutions in air traffic control systems integration, shipboard systems, manned and unmanned air systems, and air traffic control procedures and policy development. It provides program management, task-based curriculum development, technical training, information analysis, digital data services, systems engineering, and strategic project planning. With a workforce of subject matter experts, the team supports complex aerospace, defense, and maritime programs.
Project: Naval Air Traffic Management Program Support
AVEC, Inc. provides expert technical assistance in the analysis and control of noise and vibration in mechanical systems. Capabilities span phased array design and software, tire-pavement noise measurement (OBSI), road surface sound absorption (ROSSA), propeller noise prediction, structural analysis using FEM and BEM, unsteady aerodynamics, and machinery fault diagnostics. Past clients include NASA Langley Research Center, the Japan Aerospace Exploration Agency, Boeing, Siemens, and the US Air Force.
Service detail: Noise and Vibration Engineering
We empower our people to do good and help others with simple solutions.
Service detail: Test & Evaluation

Built on Precision. Trusted on Landmark Projects.
Project: Triple Bay Marina Village

We Help You Meet the Challenge of Rapidly Changing Technologies in Today's Complex Environment
Service detail: Engineering Services
Where Intelligent Thinking Meets Unwavering Attention
Service detail: Land Surveying

Advanced Engineering Consultants specializes in providing mechanical, electrical, plumbing, fire protection, technology, and utilities engineering design and construction administration services for the built environment. Established in 1998, the practice works collaboratively with owners, architects, and contractors across the Midwest, the nation, and globally. It has completed nearly 2,000 projects across diverse sectors including government, healthcare, education, and commercial markets.
Project: Columbus Division of Police Crime Laboratory Renovation
Pioneering the Past. Innovating the Future.
Project: World Shale Gas and Shale Oil Resource Assessment

We build solutions.
Project: Georgia Border Surveillance Program

Revolutionizing the aerospace industry through applied research and data analytics
Project: Weather Impact Analysis on Air Traffic

Systems engineering, analysis, simulation, integration and test
Project: Skybus 30K Avionics and Propulsion Harnessing
Afterburner Wind Tunnel Services LLC is a Northern Virginia engineering firm providing safety, systems, and weapons engineering support to Industry, Department of Defense agencies, and other federal entities. Its work spans aviation, weapons systems, research, testing, development and evaluation, and technology programs, with a team experienced in rapid-development defense programs.
Service detail: Safety Engineering