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

Tenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support

We build solutions.
Project: Georgia Border Surveillance Program

Planning, Architecture, and Engineering for America's Veteran Healthcare System
Project: Boise Dental Clinic

Meeting Client Challenges with Vision and Innovation
Service detail: Defense Industrial Base Support

Engineering, programmatic, and technical support services for national security missions.
Project: Air Force Life Cycle Management Center Support
Dav-Lear Systems, Inc. provides information technology, telecommunications, product engineering, systems engineering, and administrative support services. Founded in 1992 and headquartered in Diamond Bar, California, it serves federal, state, and local government agencies, defense contractors, and Fortune 500 corporations, with key clients including Northrop Grumman, Lockheed Martin, Raytheon, and NASA's Jet Propulsion Laboratory.
Project: Desktop Network Support
National Security Expertise That Powers Mission Success
Project: Detection Gap Integration

Endesco, Inc. is a multi-discipline civil engineering design, consulting, and construction management firm founded in 1997 and headquartered in Rockville, Maryland. It specializes in water resources, transportation planning and traffic engineering, roadway and lighting design, environmental studies, GIS, and project and construction management, primarily serving state DOTs, transit authorities, counties, cities, and federal agencies across the Washington, DC/Baltimore metro region and beyond.
Project: Transform I-66 Outside the Beltway (Express Lanes), Northern Virginia
Delivering innovative engineering solutions through collaboration and a people-first approach.
Project: Waterfront Station at 1100 4th Street
Engineering Solutions for a Resilient Future
Service detail: Construction Management
Maintaining the safety and efficiency of the National Airspace System
Project: Surface and Airborne Safety Metrics Automation

Because We Care About People, We Care About Buildings
Project: Clubhouse Renovation

Designed for What's Next
Service detail: Water and Wastewater Systems

Your Success is Our Mission!
Service detail: Systems Engineering

Beyond Automotive Safety
Project: National Park Service Signage and Transportation Plan
Reliable, Resourceful, Results-Driven
Project: Utility Privatization and Infrastructure Conveyance Support

Creating Places That Matter
Project: Ballantyne Reimagined
Where historic systems and cutting-edge technologies find common ground.
Project: Fallingwater

We Make a Difference
Project: Fika Remote Footbridge Build
Warfighting-focused strategy through execution
Service detail: Acquisition Acceleration and Requirements Enablement

Built on firm foundations
Project: One World Trade Center

Intelligence Behind The Build
Service detail: Design Expertise

Sensible solutions to difficult problems
Project: San Clemente Island Shore Cable and Hydrophone Array Installation