Public engineering firm directory

Find engineering consulting firms by capability and location.

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Relteck

Cherry Hill, NJ

Technology We Test

WebsitePhone2 offices4 credentialsFounded 1990Size Estimate: 11-50 employeesUpdated Jun 2026

Service detail: Reliability Engineering

Service: Reliability EngineeringService: MTBF Prediction & CalculationService: Parts Stress AnalysisIndustry: AerospaceIndustry: DefenseType: Simulation Engineering+11 more

Ridgeline Engineering Company

Vista, CA

Engineering and Manufacture of Capital Equipment

Website1 office3 projectsUpdated Jun 2026

Project: Vehicle Inspection System

Service: Engineering ServicesService: Mechanical Engineering ServicesService: Electrical Hardware DesignIndustry: HealthcareIndustry: Life SciencesType: Mechanical Engineering+13 more

Rudeen Technologies LLC

Poway, CA

Rudeen Technologies LLC is an engineering consulting firm based in Poway, California, specializing in electronic hardware design, communication system design, and technical project management. From system definition through commercial and military-grade electronics design and testing to mass production and life-cycle sustaining work, its engineers provide accurate, reliable solutions. Rudeen Technologies has extensive experience in Multimedia over Coax Alliance (MoCA) product design, satellite communication systems, and high-performance RF circuit design.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Electronic Hardware Design

Service: Electronic Hardware DesignService: Communication System DesignService: MoCA Product DesignIndustry: TelecommunicationsIndustry: DefenseType: Electrical Engineering+6 more

SN&N Electronics, Inc.

San Jose, CA

Changing our World through Innovative Design and Engineering

WebsitePhone1 office8 projects1 leaders2 credentialsUpdated Jun 2026

Project: Plaz4

Service: Electrical EngineeringService: Circuit Design and LayoutService: Low Power and Ultralow Noise Front-End Analog DesignIndustry: Medical DevicesIndustry: Life SciencesType: Electrical Engineering+36 more

Saratech

Dana Point, CA

Providing Engineering and Product Development Expertise

WebsitePhone1 office4 projects7 credentialsUpdated Jun 2026

Project: Pacific Gas & Electric - Pipe Drilling & Stopping

Service: Engineering & Product Development ServicesService: CAD Design ServicesService: Advanced Engineering & CFD AnalysisIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+27 more

Serrano Systems, Inc.

Carlsbad, CA

First-Time Success. By Design.

WebsitePhone1 office3 leadersFounded 2001Updated Jun 2026

Service detail: Hardware Design & Development

Service: Hardware Design & DevelopmentService: Board-level hardware design and PCB layoutService: FPGA and ASIC design (Verilog, VHDL, UVM)Industry: DefenseIndustry: AerospaceType: Electrical Engineering+34 more

Silicon Design Associates

Oceanside, CA

High-level digital logic, FPGA development, and custom embedded systems engineering

WebsitePhone1 officeFounded 1985Updated Jun 2026

Service detail: Hardware and Digital Design

Service: Hardware and Digital DesignService: FPGA and ASIC DevelopmentService: High Speed Protocol IntegrationIndustry: ElectronicsIndustry: TelecommunicationsType: Electrical Engineering+10 more

Simplexity Product Development Inc

San Diego, CA

Simplifying the Complex

Website3 offices1 projects67 leaders1 credentialsSize Estimate: 50-99 employeesUpdated Jun 2026

Project: Automated DNA Sample Extraction Robot

Service: Product DevelopmentService: Early Phase ExplorationsService: Core Product DevelopmentIndustry: RoboticsIndustry: Automation & ControlsType: Electrical Engineering+8 more

Strollo Inc.

San Diego, CA

Full-service product design and development from concept through full-scale production.

WebsitePhone1 office7 projects12 leadersFounded 2008Size Estimate: 11-50 employees

Project: Cricut Autopress

Service: Mechanical EngineeringService: CAD Modeling & PrototypingService: Nonlinear Stress AnalysisIndustry: Consumer ProductsIndustry: Medical DevicesType: Mechanical Engineering+32 more

Tact Product Development, Inc.

Redwood City, CA

Tact Product Development, Inc. is a product development, engineering, and manufacturing consulting firm based in Redwood City, California, and a certified Kickstarter Partner Program expert. Its award-winning engineers work with industrial design firms, creative startups, and corporations to develop products ranging from consumer electronics and wearables to medical devices and kitchen appliances. The team delivers product design engineering with detailed documentation and specifications ready for manufacturing, and builds custom global supply chains matched to each product's components and requirements.

Website1 office5 projectsUpdated Jun 2026

Project: Logitech G Racing Series

Service: Product DevelopmentService: Manufacturing and Operations ConsultingIndustry: Consumer ProductsIndustry: ElectronicsType: Mechanical Engineering+2 more

Think Circuits

Oakland, CA

Bridging hardware, software, and the real world with intelligence.

WebsitePhone1 office9 projects6 leaders1 credentialsUpdated Jun 2026

Project: EEG Signal Processing Porting for Brain-Computer Interface

Service: Hardware Design and DevelopmentService: PCB Circuit DesignService: Sensor and Microcontroller IntegrationIndustry: Consumer ProductsIndustry: ElectronicsType: Electrical Engineering+20 more

VECAD Inc.

Reseda, CA

Turning Your Ideas Into Reality

WebsitePhone1 officeFounded 1996Updated Jun 2026

Service detail: Product Design and Development

Service: Product Design and DevelopmentService: Schematic CaptureService: PCB DesignIndustry: ElectronicsType: Electrical Engineering+4 more

Vincent Enterprises

Rancho Santa Fe, CA

Vincent Enterprises provides engineering and business solutions for the aerospace, defense, national security, consumer electronics, and medical device industries. Established in 2000, the practice delivers independent technical assessments, complex systems consulting, and project execution support. Its expertise spans advanced research, technology roadmapping, and systems engineering for complex public and private sector projects.

Website2 offices4 leaders4 credentialsFounded 2000Updated Jun 2026

Service detail: Engineering & Technical Solutions

Service: Engineering & Technical SolutionsService: Avionics & Aerospace SystemsService: RF & Communication SystemsIndustry: ElectronicsIndustry: AerospaceType: Electrical Engineering+19 more

West Coast Solutions

Huntington Beach, CA

Results ... Delivered.

WebsitePhone1 office4 projects1 leaders1 credentialsFounded 2015

Project: JPL Focal Plane Electronics Suite

Service: Cryogenic SystemsService: Space Cryocooler System Design and DeliveryService: Cryocooler Design and PrototypingIndustry: FederalIndustry: DefenseType: Aerospace Engineering+36 more