Advanced Resources International, Inc.
Arlington, VAPioneering the Past. Innovating the Future.
Project: World Shale Gas and Shale Oil Resource Assessment
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Pioneering the Past. Innovating the Future.
Project: World Shale Gas and Shale Oil Resource Assessment

Providing unique multi-disciplinary engineering solutions
Project: Post-Fukushima Safe Shutdown and Restart Support
Building Freedom's Team
Service detail: Engineering and Technical Support

High-performance HVAC experts.
Service detail: Building Commissioning
We Are Engineering
Project: Women's Mental Health Services & Primary Care Clinic, VA Medical Center Hampton

Charting True North in Engineering
Service detail: Mechanical Engineering
Recognized as a national leader in water treatment.
Service detail: Water Treatment Plant Design

Family Owned. Client Centric. Community Driven.
Project: New York City Housing Authority Clinton Houses Stormwater Resilience
Engineers Plus, P.C. is a Richmond, Virginia MEP consulting engineering firm founded in 1998. Specializing in mechanical, electrical, and plumbing design, it serves commercial, institutional, healthcare, manufacturing, laboratory, and pharmaceutical clients. Engineers Plus has deep expertise in critical environments, cleanrooms, laboratory systems, and phased renovation projects.
Service detail: Mechanical Design

Innovative engineering solutions in RF and optical communications, optical sensing, and digital processing
Service detail: Optical Engineering

Space Solutions for National Security
Service detail: Acquisition and Program Management
Professional consulting engineering specializing in geotechnical, environmental, groundwater, and industrial services.
Project: Virginia Beach Convention Center

Experienced. Knowledgeable. Local.
Project: National Museum of Intelligence and Special Operations

Shaping Communities Together
Project: Mission Tower North
Digital transformation, cybersecurity, and smart city solutions for government and commercial clients worldwide.
Project: Virginia Smart Community Testbed
Rhino Fire Protection Engineering, PLLC specializes exclusively in fire protection and life safety engineering and design. Founded by three licensed professional engineers holding fire protection engineering degrees from the University of Maryland, the practice provides solutions covering fire suppression, fire alarm systems, life safety code consulting, performance-based fire modeling, third-party reviews, and due diligence surveys. It serves government, healthcare, higher education, residential, hospitality, sports and entertainment, and industrial sectors.
Project: VA Medical Center IDIQ

Deliver High Performing Complex Buildings
Project: DCPS: COVID Retrofits / Emergency Indoor Air Quality Retrofits

Deliver Solutions for Complex Programs On Time and Within Budget
Service detail: Systems Engineering

Space Systems Integration, LLC (SSI) is an aerospace and defense engineering firm based in Chantilly, Virginia, specializing in space systems engineering, spacecraft development, and program management for government clients. Its team brings decades of experience in aerospace program development and acquisition, providing systems engineering and technical assistance, mission design, subsystem design, detailed analysis and trade studies, proposal development, and earned value management. SSI also offers the Lightspeed tool for modeling and visualizing spacecraft attitude, orbit-raising, and formation-flying scenarios.
Service detail: Systems Engineering & Technical Assistance
Solving National Security Challenges Through Expert Talent and Technology
Project: Strategic Capabilities Office Support
Developing unique and innovative solutions to biomedical and unmanned systems engineering challenges
Project: Automated System for Generating Properly Tagged AI Training Data