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

AEi Systems, Inc.

Centennial, CO

Analytical HEAVY Lifting

WebsitePhone2 offices9 publicationsFounded 1995Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Worst-Case Circuit Analysis (WCCA)

Service: Worst-Case Circuit Analysis (WCCA)Service: Pre-WCCA design review and assessmentService: WCCA document reviewIndustry: ElectronicsIndustry: SpaceType: Electrical Engineering+38 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

Ansync Inc

El Dorado Hills, CA

Innovation to Implementation

Website1 officeUpdated Jun 2026

Service detail: R&D Product Design

Service: R&D Product DesignService: Custom Hardware DevelopmentService: Software DevelopmentIndustry: RoboticsIndustry: Automation & ControlsType: Electrical Engineering+12 more

Cold Spring Engineering, LLC

Santa Barbara, CA

Engineering Services, Software, Hardware, Systems

WebsitePhone1 officeFounded 2002Updated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Software EngineeringService: Mechanical EngineeringIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+16 more

Complete Project Solutions, Inc.

Pasadena, CA

Engineering project vision into reality

WebsitePhone2 officesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DevelopmentService: Grading And UtilitiesIndustry: CommercialIndustry: RetailType: Civil Engineering+54 more

Custom Silicon Solutions, Inc.

Irvine, CA

Empowering Success Through Custom ASICs

WebsitePhone1 office7 projectsFounded 1996Updated Jun 2026

Project: 6-Axis Inertial Motion Unit (MEMS Gyroscope)

Service: Turnkey ASIC DevelopmentService: High-Voltage IC DesignService: Sensors and MEMS InterfacingIndustry: IndustrialIndustry: Medical DevicesType: Electrical Engineering+13 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

DVK Integrated Services

San Jose, CA

You Ask, We Deliver

WebsitePhone1 officeFounded 1984Updated Jun 2026

Service detail: PCB Layout and Design

Service: PCB Layout and DesignService: High Density SMT and BGA DesignsService: High Speed Digital, RF, and Analog DesignsIndustry: ElectronicsIndustry: AerospaceType: Electrical Engineering+18 more

Device Analytics, LLC

Carlsbad, CA

Engineering Tomorrow's Solutions

Website1 officeFounded 2007Updated Jun 2026

Service detail: FEA and CFD Engineering Services

Service: FEA and CFD Engineering ServicesService: Computational Fluid Dynamics (CFD)Service: Fluid-Structure Interaction (FSI)Industry: AerospaceIndustry: Medical DevicesType: Simulation Engineering+8 more

Difftronic, LLC

Los Angeles, CA

Embedded Hardware Design Services

Website1 officeUpdated Jun 2026

Service detail: Embedded Hardware Design

Service: Embedded Hardware DesignService: Harness DesignService: Test Equipment DevelopmentIndustry: ElectronicsIndustry: TelecommunicationsType: Electrical Engineering+10 more

FOMS Inc.

San Diego, CA

Manufacturing commercial products in a microgravity environment.

WebsitePhone1 officeSize Estimate: 1-5 employeesUpdated Jun 2026

Service detail: Space-Based Fiber Manufacturing Systems

Service: Space-Based Fiber Manufacturing SystemsService: Microgravity Fiber Optic FabricationService: Thermal Control EngineeringIndustry: AerospaceIndustry: SpaceType: Mechanical Engineering+7 more

Fidus Systems

Ottawa, CA

Trusted. Proven.

WebsitePhone3 officesUpdated Jun 2026

Service detail: Embedded Systems Engineering

Service: Embedded Systems EngineeringService: Embedded Systems DesignService: Embedded SoftwareIndustry: AerospaceIndustry: Consumer ProductsType: Electrical Engineering+22 more

Function Engineering

Palo Alto, CA

Mechanical engineering and design for new product development

WebsitePhone4 offices1 credentialsFounded 1987Updated Jun 2026

Service detail: Product Development

Service: Product DevelopmentService: Conceptual DesignService: Feasibility StudiesIndustry: Consumer ProductsIndustry: ElectronicsType: Mechanical Engineering+30 more

Ideaz

Glastonbury, CT

Innovative product design and engineering

WebsitePhone3 offices5 projects6 credentialsFounded 1999Updated Jun 2026

Project: Thermaband Zone

Service: StrategyService: ResearchService: DesignIndustry: Medical DevicesIndustry: Consumer ProductsType: Electrical Engineering+11 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

Ken Crocker Consulting, Inc.

San Diego, CA

Ken Crocker Consulting, Inc. is a San Diego, California electronic engineering firm providing hardware, firmware, and systems engineering design services. Ken Crocker Consulting, Inc. specializes in VHDL FPGA design, high-speed digital and low-noise analog circuit design, and firmware development from concept through preproduction.

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Electronic Hardware Design

Service: Electronic Hardware DesignService: VHDL FPGA DesignService: High-Speed Digital DesignIndustry: ElectronicsType: Electrical Engineering+5 more

Live Solutions Operations LLC

Pasadena, CA

Inspired engineering for modern manufacturing.

WebsitePhone1 office3 projects2 credentialsUpdated Jun 2026

Project: Mass Production Scaling and Bottleneck Remediation

Service: Manufacturing Process OptimizationService: Process Mapping & Optimization StrategyService: Lean Manufacturing ImplementationIndustry: ManufacturingIndustry: AerospaceType: Industrial Engineering+25 more

Marquee Semiconductor Inc

Milpitas, CA

Semiconductor design services for high performance connectivity

Website7 offices8 leaders6 credentialsFounded 2019Updated Jun 2026

Service detail: Digital Design and SoC Integration

Service: Digital Design and SoC IntegrationService: Network-on-Chip (NoC) SubsystemsService: AI/ML Accelerator DesignIndustry: SemiconductorsIndustry: ElectronicsType: Electrical Engineering+11 more

Motivo Engineering Llc

Rancho Dominguez, CA

Accelerating Product Development

Website2 offices10 leadersFounded 2010Updated Jun 2026

Service detail: Engineering Design

Service: Systems EngineeringService: Engineering DesignService: Mechanical Design and EngineeringIndustry: AerospaceIndustry: RoboticsType: Electrical Engineering+14 more

Optimum Design Associates

Milpitas, CA

Experts in Today's Electronic Engineering. Innovators of Tomorrow's Technologies.

WebsitePhone2 offices2 projects3 leaders4 credentials3 publications

Project: Converting Debug Tools Into Manufacturing Fixtures

Service: PCB Design LayoutService: RF and Mixed-Signal PCB LayoutService: High-Density Interconnect (HDI) DesignIndustry: AerospaceIndustry: DefenseType: Electrical Engineering+38 more

PCB Automation Inc

Campbell, CA

Empower Your Hardware Success

Website1 office1 leaders3 publicationsUpdated Jun 2026

Service detail: Hardware Design Services

Service: Hardware Design ServicesService: PCB and Package DesignService: SIPI SimulationIndustry: Data CentersIndustry: ElectronicsType: Electrical Engineering+6 more

Photon Ink, LLC

Rancho Cordova, CA

Optical, Thermal, Mechanical Design and Product Development for LED

Website1 office1 leaders1 credentialsUpdated Jun 2026

Service detail: Optical / Illumination Engineering

Service: Optical / Illumination EngineeringService: Non-Sequential Optical DesignService: Sequential Optical DesignIndustry: Medical DevicesIndustry: DefenseType: Mechanical Engineering+38 more