Public engineering firm directory

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A.T.E. Solutions, Inc.

El Segundo, CA

When All Systems Must be Ready to Go

WebsitePhone2 offices1 projects3 credentialsUpdated Jun 2026

Project: US Navy High-Speed I/O Test Solution Demonstration

Service: Test Engineering ConsultingService: Automated Test Equipment SelectionService: Test Program DevelopmentIndustry: ElectronicsIndustry: GovernmentType: Electrical Engineering+23 more

A2e Technologies

San Diego, CA

Electronic Design Built for Critical Programs

WebsitePhone1 office9 projects8 credentialsUpdated Jun 2026

Project: 600W Power Factor Corrector

Service: Electronics Design ServicesService: Hardware DesignService: PCB Design and LayoutIndustry: DefenseIndustry: AerospaceType: Electrical Engineering+24 more

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

Advanced Research and Technology Corporation

Oxnard, CA

Innovations for a Better Tomorrow

WebsitePhone1 office3 projects1 leaders8 credentials2 publications

Project: Navy Threat Simulator Validation Contract

Service: Radar and Electronic Warfare SystemsService: Radar Cross Section Measurement and AnalysisService: Radar Signature ControlIndustry: DefenseIndustry: AerospaceType: Defense Engineering+31 more

Alico Systems, Inc.

San Diego, CA

Alico Systems is an innovative product development practice that designs solutions for consumer, industrial, government, and military markets. Its expertise spans mobile wireless computing platforms for image, voice, video, and data communications, alongside phased array beam steered antennas, RF transceivers, microprocessor and FPGA electronics, and wireless sensor networks for remote monitoring and control. Key systems include mobile satellite communications terminals, VoIP PBX systems, broadband wireless networks, and motion sensor platforms.

WebsitePhone1 office1 projects2 credentialsUpdated Jun 2026

Project: SAXBA Distributed Broadband SATCOM On-The-Move Terminal

Service: Systems EngineeringService: Communications and Network EngineeringService: Systems Integration of Mobile Wireless and Satellite NetworksIndustry: DefenseIndustry: GovernmentType: Electrical Engineering+26 more

Atugan

Carlsbad, CA

Engineering for unlimited possibilities.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Wireless Communications

Service: Wireless CommunicationsService: Satellite and Terrestrial System DesignService: Wideband and Narrowband RF EngineeringIndustry: TelecommunicationsIndustry: DefenseType: Telecom / RF Engineering+19 more

Blue Sky Scientific LLC

San Diego, CA

Delivering creative solutions to your hardest problems

Website1 office6 projectsFounded 2006Updated Jun 2026

Project: Boxing Tracking Broadcast Technology

Service: Embedded Systems EngineeringService: Firmware and Operating System DevelopmentService: Custom PCB and Hardware DesignIndustry: CommercialIndustry: Consumer ProductsType: Automation & Controls+16 more

Brandes Associates, Inc.

Lone Tree, CO

Breadth. Agility. Innovation.

WebsitePhone2 officesFounded 1990Updated Jun 2026

Service detail: Agile Software Development

Service: Agile Software DevelopmentService: Agile Release Train IntegrationService: Microservices Architecture & OrchestrationIndustry: GovernmentIndustry: DefenseType: Defense Engineering+27 more

Cyth Systems, Inc.

San Diego, CA

Test & Measurement Automation, Embedded Controls & Monitoring

WebsitePhone1 office8 projects3 credentialsUpdated Jun 2026

Project: Automated Test Expansion for Electronics

Service: Test & Measurement AutomationService: Automated Test Equipment (ATE) DesignService: Production Test SystemsIndustry: Power GenerationIndustry: Life SciencesType: Automation & Controls+31 more

D4C Product Development Inc.

San Diego, CA

D4C Product Development is a San Diego-based engineering and product development practice that guides hardware products from concept to market. It integrates mechanical, electrical, and software engineering with industrial design, prototyping, and manufacturing support, serving consumer electronics, IoT devices, environmental technology, and public safety markets.

WebsitePhone1 office13 projectsUpdated Jun 2026

Project: Big Dipper Point of Sale

Service: Design & Research StrategyService: Product Requirements DefinitionService: Concept Development & Product ArchitectureIndustry: ElectronicsIndustry: Consumer ProductsType: Mechanical Engineering+36 more

Dav-Lear Systems, Inc.

Diamond Bar, CA

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.

Website4 offices4 projectsFounded 1992Updated Jun 2026

Project: Desktop Network Support

Service: Software EngineeringService: Software Development and ManagementService: Software Estimating and CostingIndustry: DefenseIndustry: FederalType: Software Engineering+31 more

Encore Semi Inc

La Jolla, CA

Expert Analog, Mixed-Signal and Digital Design Services

Website1 office5 leadersFounded 2011Updated Jun 2026

Service detail: Semiconductor Design Services

Service: Semiconductor Design ServicesService: Analog and RF DesignService: Physical Design ImplementationIndustry: SemiconductorsIndustry: AerospaceType: Electrical Engineering+15 more

Epsilon Systems Solutions, Inc.

San Diego, CA

Epsilon Systems Solutions, Inc. is a defense engineering and technical services provider headquartered in San Diego, California, with facilities in Portsmouth, Virginia, Mayport, Florida, and Pearl Harbor, Hawaii. Epsilon Systems provides marine engineering and ship repair for all classes of U.S. Navy vessels, C5ISR systems engineering and intelligence support, manufacturing of advanced military and commercial products, and technical services including geospatial analysis, environmental compliance, and simulation training. Operating over 125,000 square feet of repair, modernization, and manufacturing facilities near major U.S. Navy homeports, Epsilon Systems holds SUBSAFE certification on all classes of submarines and serves the U.S. Navy, NAVAIR, NAVSEA, and the broader national security community.

Website5 offices12 credentialsUpdated Jun 2026

Service detail: Navy Ship Repair and Modernization

Service: Navy Ship Repair and ModernizationService: SUBSAFE Submarine Modernization and RepairService: Alteration Installation Team (AIT) ServicesIndustry: DefenseIndustry: MarineType: Defense Engineering+30 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

Geographic Data Management Solutions

Lancaster, CA

GIS & CAD Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Asset and Facility Management Solutions

Service: Asset and Facility Management SolutionsService: Field Asset Collection and GIS MappingService: Database Design and System IntegrationIndustry: InfrastructureIndustry: Land DevelopmentType: Software Engineering+9 more

Green Expert Technology Inc.

Haddonfield, NJ

Helping Clients Reach Their Mission. Helping Employees Reach Their Goals.

WebsitePhone6 offices5 projects6 leaders6 credentialsUpdated Jun 2026

Project: Support for US Navy Machinery Control Systems on DDG 51 Class Ships

Service: Systems EngineeringService: Integrated Bridge & Navigation SystemsService: Steering & Ship Control SystemsIndustry: DefenseIndustry: FederalType: Defense Engineering+26 more

Independence Automation LLC

San Francisco, CA

Competence, without compromise

WebsitePhone1 officeUpdated Jun 2026

Service detail: Industrial Automation Solutions

Service: Industrial Automation SolutionsService: Embedded Systems and Software DevelopmentService: Microcontroller and PCBA ProgrammingIndustry: IndustrialIndustry: ManufacturingType: Automation & Controls+16 more

NOVO Engineering

Vista, CA

Transforming new technologies into innovative products for over 20 years.

WebsitePhone2 offices4 projects1 credentials1 publicationsFounded 2004

Project: Continuous Glucose Monitor Development

Service: Medical Device DevelopmentService: Class I, II, and III Device EngineeringService: Drug Delivery Systems EngineeringIndustry: Medical DevicesIndustry: Life SciencesType: Automation & Controls+47 more

Nathan Kunes Incorporated

San Diego, CA

Advanced Defense Solutions for Complex Missions

WebsitePhone1 officeFounded 1998Updated Jun 2026

Service detail: Software Engineering

Service: Software EngineeringService: SDR SolutionsService: Embedded SystemsIndustry: GovernmentIndustry: DefenseType: Defense Engineering+20 more

Netzer-Russell Consulting, LLC

Ridgecrest, CA

Netzer-Russell Consulting, LLC provides engineering, information technology, and management services to government and commercial clients. Founded in February 2000, it focuses on network-centric warfare, test engineering, systems engineering, system and software development, and program management support, primarily serving the Naval Air Warfare Center Weapons Division.

Website1 officeFounded 2000Updated Jun 2026

Service detail: Acquisition Support

Service: Acquisition SupportService: Defense Acquisition AssistanceService: Program and Project Management SupportIndustry: DefenseIndustry: FederalType: Defense Engineering+25 more

Overlook Systems Technologies, Inc.

Vienna, VA

Committed to Excellence

Website3 offices3 projectsFounded 1987Updated Jun 2026

Project: GPS Control Segment Sustainment

Service: GPS and PNT Engineering SupportService: GPS ModernizationService: PNT Architectures and RoadmapsIndustry: DefenseIndustry: GovernmentType: Defense Engineering+23 more

Performance Embedded, Inc.

San Diego, CA

Rugged Video and ARINC 818 Test & OEM Solutions

Website1 office1 credentialsFounded 2018Updated Jun 2026

Service detail: ARINC 818 Products

Service: ARINC 818 ProductsService: Dual-Channel Video ConvertersService: OEM Video Conversion BoardsIndustry: DefenseIndustry: IndustrialType: Electrical Engineering+10 more

Programs Management Analytics & Technologies, Inc.

Norfolk, VA

Enhancing Decision Dominance

WebsitePhone4 offices3 projects8 leaders7 credentialsFounded 2007

Project: Naval Surface Warfare Center Crane Division Contract

Service: Systems EngineeringService: Architecture DesignService: Systems Requirements DefinitionIndustry: DefenseIndustry: FederalType: Defense Engineering+29 more

Riptide Realtime

Topanga, CA

Real Time Software, Hardware and Systems for Adaptive Optics, Instrumentation and Control

WebsitePhone1 office2 projects1 leaders3 publicationsSize Estimate: 1 employees

Project: Mt. Wilson 100-inch Hooker Telescope Adaptive Optics Systems

Service: Adaptive Optics EngineeringService: Real-Time Reconstructor SystemsService: Deformable Mirror InterfacesIndustry: DefenseIndustry: AerospaceType: Automation & Controls+13 more