Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

Filters1

AFuzion Inc.

Carlsbad, CA

When Safety Is Critical.

WebsitePhone1 office1 projects1 credentialsFounded 1989Size Estimate: 50-100 employees

Project: Applied Avionics DCU120 DAL A Certification Support

Service: Safety-Critical EngineeringService: Aviation Systems EngineeringService: Aviation Software EngineeringIndustry: AviationIndustry: AerospaceType: Aerospace Engineering+31 more

AMERICAN SYSTEMS Corporation

McLean, VA

Leaders by Performance.

WebsitePhone3 offices6 leaders15 credentialsFounded 1975Updated Jun 2026

Service detail: Engineering and Analysis

Service: Engineering and AnalysisService: Aerospace EngineeringService: Defense Systems AnalysisIndustry: DefenseIndustry: FederalType: Defense Engineering+12 more

AVT Simulation

Orlando, FL

Improving Readiness Through Training

WebsitePhone1 office4 projects3 leaders3 credentialsFounded 1998

Project: Apache Gunnery Trainer (AGT) Delivery

Service: Flight Simulator DevelopmentService: Rotary Wing TrainersService: Fixed Wing TrainersIndustry: DefenseIndustry: AviationType: Defense Engineering+46 more

Adacel Systems, Inc.

Orlando, FL

Adacel Systems, Inc. supports aviation and defense customers from Orlando with air traffic management, digital tower, simulation, and training technology. Adacel combines REVAL digital ATC tower consulting, system design, development, deployment, and support; Aurora air traffic management system engineering, software development, test, and verification; MaxSim air traffic control simulation; and ICE aviation phraseology training tools.

WebsitePhone1 office3 credentialsUpdated Jun 2026

Service detail: Digital ATC Tower Systems

Service: Digital ATC Tower SystemsService: Aerodrome System IntegrationService: Remote Tower ArchitectureIndustry: AviationIndustry: AirportsType: Aviation Engineering+19 more

Altron, Inc.

Mount Pleasant, SC

Trusted Service - Proven Results

WebsitePhone2 offices2 projects5 leaders1 credentialsUpdated Jun 2026

Project: Department of State Passport Processing Operations

Service: Systems and Software EngineeringService: AI and Machine LearningService: Systems Integration and TestIndustry: DefenseIndustry: FederalType: Defense Engineering+25 more

Analytical Services and Materials, Inc. (AS&M)

Hampton, VA

Total Customer Satisfaction

WebsitePhone1 office2 projects2 leaders10 credentialsFounded 1983

Project: Mars 2020 Rover Heat Shield Ground Qualification Test

Service: Engineering ServicesService: Aeronautics EngineeringService: Wind Tunnel Testing SupportIndustry: AerospaceIndustry: AviationType: Aerospace Engineering+32 more

BlueWater Federal Solutions, Inc.

Arlington, VA

Solutions. Integrity. Results.

WebsitePhone1 office6 projects4 leaders4 credentialsUpdated Jun 2026

Project: Shared Early Warning System (SEWS) Operations & Maintenance

Service: Systems Engineering and ModernizationService: Agile Software DevelopmentService: Command and Control (C2) SupportIndustry: DefenseIndustry: FederalType: Defense Engineering+21 more

Centuria Corporation

Reston, VA

A Data Driven Company

WebsitePhone2 offices3 projects7 leaders7 credentialsFounded 2002

Project: NOAA Radar Operations Center Mission Support Services

Service: Engineering & Scientific ServicesService: Systems EngineeringService: Modeling & SimulationIndustry: FederalIndustry: GovernmentType: Aerospace Engineering+61 more

Charles F. Day & Associates LLC

Davenport, IA

Ready to deliver solutions for your challenges.

WebsitePhone1 office6 projects2 leaders5 credentialsFounded 1995

Project: M777A2 Field Service Representative Services

Service: Engineering & Technical ServicesService: UXO/EOD Response ServicesService: Explosive Safety and Hazard MitigationIndustry: DefenseIndustry: FederalType: Defense Engineering+25 more

Consolidated Networks Corporation

Oklahoma City, OK

Consolidated Networks Corporation is a secured IP network engineering services company based in Oklahoma City, Oklahoma. It provides certified professional engineers and technicians to design, build, secure, and maintain communication infrastructure for government, defense, education, and commercial clients. With over 22 years of experience, CNC specializes in communication infrastructure design, network security, managed services, cyber security, and education technology.

WebsitePhone1 office2 leaders2 credentialsUpdated Jun 2026

Service detail: Design & Build

Service: Design & BuildService: Infrastructure ModernizationService: PoE and IoT SolutionsIndustry: DefenseIndustry: GovernmentType: Telecom / RF Engineering+13 more

DECK Four Innovation, Inc.

Merritt Island, FL

Providing aerospace engineering and technical support for complex space programs

WebsitePhone1 office4 projects1 credentialsUpdated Jun 2026

Project: NASA Artemis Launch Control Modernization

Service: Command and ControlService: System Design & ArchitectureService: Checkout and MonitoringIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+23 more

Data Intelligence, LLC

Marlton, NJ

Data Intelligence, LLC is a small business founded in 2005 and headquartered in Marlton, New Jersey, providing mission-focused systems engineering, full life cycle software development, and cybersecurity solutions for complex IT and C5ISR systems. Its customers include the Navy, Air Force, Army, Army National Guard, National Geospatial-Intelligence Agency, Defense Logistics Agency, and the Department of Homeland Security. DI maintains a DCAA-approved accounting system and holds ISO 9001:2015, ISO 20000, and ISO 27001 certifications with CMMI Dev Level 3 appraisal.

WebsitePhone1 office3 projects4 credentialsUpdated Jun 2026

Project: SHIELD IDIQ Contract

Service: Full Life Cycle Systems DevelopmentService: Systems Engineering and IntegrationService: CybersecurityIndustry: DefenseIndustry: FederalType: Defense Engineering+5 more

Digital One Partners LLC

Las Vegas, NV

Smart Solutions for a Brighter Future.

Website1 office6 credentialsUpdated Jun 2026

Service detail: Systems Engineering

Service: Systems EngineeringService: System AnalysisService: System DesignIndustry: DefenseIndustry: FederalType: Defense Engineering+18 more

Edgesource Corporation

Alexandria, VA

National Security Expertise That Powers Mission Success

WebsitePhone1 office3 projects4 leaders5 credentialsUpdated Jun 2026

Project: Detection Gap Integration

Service: Data EngineeringService: Mission & Data Landscape AssessmentService: Architecture, Integration & Pipeline DevelopmentIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+22 more

Forward Slope, Inc.

San Diego, CA

FSI is an award-winning technology and professional services provider

WebsitePhone1 office2 projects3 leaders8 credentialsFounded 2002

Project: Saudi Arabia and Oman CENTCOM Partner Network Support

Service: Software and Technology SolutionsService: Enterprise Application DevelopmentService: GIS Application DevelopmentIndustry: FederalIndustry: DefenseType: Defense Engineering+15 more

G2 Ops, Inc.

Baltimore, MD

Smarter Intelligence

Website1 office5 projects1 leaders3 credentialsFounded 2006Updated Jun 2026

Project: Sentinel ICBM Modernization Support

Service: Model-Based Systems Engineering (MBSE)Service: Ground Systems Digital EngineeringService: Surface & Subsurface Combat Systems EngineeringIndustry: DefenseIndustry: SpaceType: Defense Engineering+21 more

Hebco Inc

Oklahoma City, OK

Engineering, Technical Publications & Secure Software Solutions for Defense Programs

WebsitePhone5 offices3 leaders3 credentialsFounded 1983Updated Jun 2026

Service detail: Technical Publications

Service: Technical PublicationsService: IETM and S1000D AuthoringService: Technical Graphics and IllustrationIndustry: FederalIndustry: DefenseType: Defense Engineering+13 more

Imagine One Technology & Management, Ltd.

Lexington Park, MD

Imagine One Technology & Management, Ltd. is a defense services company founded in 1998, headquartered in Lexington Park, Maryland. It delivers systems engineering, information technology, cybersecurity, logistics, program management, foreign military sales support, and training to the U.S. Navy and Department of Defense, supporting NAVSEA, NAVAIR, NIWC, NAWCAD, and the U.S. Marine Corps.

WebsitePhone2 offices4 leaders4 credentialsFounded 1998Updated Jun 2026

Service detail: Systems Engineering

Service: Systems EngineeringService: Information TechnologyService: Custom Secure Application DevelopmentIndustry: DefenseIndustry: GovernmentType: Defense Engineering+10 more

Ingenuity Research Corporation

Black Forest, CO

An Aerospace Services Corporation

WebsitePhone1 office1 projects3 leadersUpdated Jun 2026

Project: COSMIC Contract

Service: Systems EngineeringService: Concept DevelopmentService: Modeling, Simulation, and Analysis / WargamingIndustry: AerospaceIndustry: DefenseType: Defense Engineering+16 more

Innovative People and Technology Corporation

California, MD

Common sense solutions

Website1 office2 projects1 leadersUpdated Jun 2026

Project: NAWCAD WOLF CI&IDS Division Support

Service: Systems Engineering and MBSEService: Model-Based Systems EngineeringService: ATC&LS Engineering Activity SupportIndustry: DefenseIndustry: AviationType: Defense Engineering+18 more

KinetX, Inc.

Tempe, AZ

Pioneering Space Exploration & the Commercialization of Space

Website1 office5 projects3 credentialsFounded 1992Updated Jun 2026

Project: New Horizons

Service: Systems EngineeringService: Model-Based Systems EngineeringService: Traditional Systems EngineeringIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+20 more

Loyola Enterprises Incorporated

Hampton, VA

Modeling, simulation, information technology, and audio-visual systems integration.

WebsitePhone1 office2 projects5 credentialsFounded 1991Updated Jun 2026

Project: NIFC Remote Automatic Weather Station Engineering Support

Service: Information Technology ServicesService: Software Engineering and ProgrammingService: IT Systems AdministrationIndustry: GovernmentIndustry: FederalType: Electrical Engineering+31 more

Metronome LLC

Fairfax, VA

Mission-Critical Tech for Those Who Defend

Website2 offices4 projects10 leaders4 credentialsFounded 2011Size Estimate: 100+ employees

Project: NuMARSS Weather and Range Safety Enhancements

Service: Design ServicesService: Operator-Centered UX DesignService: Data & Analytics ServicesIndustry: DefenseIndustry: FederalType: Software Engineering+10 more

NexGen Data Systems, Inc.

Relevant Knowledge, Quality Engineering, Expert Solutions

Website7 credentialsUpdated Jun 2026

Service detail: Cloud Computing

Service: Cloud ComputingService: CybersecurityService: Project ManagementIndustry: DefenseIndustry: FederalType: Software Engineering+34 more