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.

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316 Product Development, LLC

Passionate and Creative

Website6 projects6 leadersSize Estimate: 1-9 employees
Service: Mechanical EngineeringService: Advanced Computer Aided Design (CAD)Industry: Medical DevicesType: Mechanical Engineering+36 more

Access Engineering LLC

Denver, CO

On-Demand CAD/CAE/Manufacturing

WebsitePhone1 office6 projects
Service: Design and EngineeringService: CAD and DraftingIndustry: AerospaceType: Mechanical Engineering+18 more

Acute Solutions

Discover, Develop, Deliver

Website2 credentialsFounded 2014Updated Jun 2026
Service: Turnkey Product DevelopmentService: Product DefinitionIndustry: Medical DevicesType: Mechanical Engineering+25 more

Aerospace Structural Research Corp

Milford, CT

Transforming Ideas into Reality with Engineering Expertise

WebsitePhone1 officeFounded 1995
Service: Engineering Design ServicesService: Computer-Aided Design (CAD)Industry: AerospaceType: Aerospace Engineering+47 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 projects
Service: Systems EngineeringService: Communications and Network EngineeringIndustry: DefenseType: Electrical Engineering+28 more

Alliance PCB Solutions LLC

Mount Pleasant, SC

Designing Tomorrow's Technology-Today!

WebsitePhone1 office3 leaders
Service: PCB Design & LayoutService: EDA Library DevelopmentIndustry: DefenseType: Electrical Engineering+13 more

Andrews & Associates Engineering, Inc.

Lynnwood, WA

Professional engineering design services specializing in instrumentation hardware and software development.

WebsitePhone1 office4 projects
Service: Electronics Design and DevelopmentService: Analog and Precision Analog CircuitryIndustry: IndustrialType: Automation & Controls+30 more

Armant LLC

Data-driven aerospace engineering modeling, simulation, and testing services.

Website5 leadersSize Estimate: 1-9 employeesUpdated Jun 2026
Service: Modeling and SimulationService: Multi-Physics SimulationIndustry: AerospaceType: Aerospace Engineering+29 more

Atlantic Manufacturing Solutions LLC

Miami, FL

Engineering Innovation, Manufacturing-Focused Designs, Real-World Results

WebsitePhone1 office3 projects
Service: Mechanical EngineeringService: DFM-Driven Mechanical DesignIndustry: Consumer ProductsType: Mechanical Engineering+13 more

BLT Engineering

Custom Solutions for Sensor Applications and Electro-Mechanical Systems

Website5 projectsUpdated Jun 2026
Service: Engineering DesignService: Electro-Mechanical DesignIndustry: AerospaceType: Automation & Controls+40 more

Bluefin Innovations LLC

Imagine. Invent. Innovate.

Website19 projectsSize Estimate: 1-24 employeesUpdated Jun 2026
Service: Embedded Systems Design and DevelopmentService: PCB Design and LayoutIndustry: DefenseType: Defense Engineering+34 more

CATE PLLC

San Angelo, TX

Innovative Solutions. Next-Level Engineering. Trusted Integrity.

Website1 officeUpdated Jun 2026
Service: Engineering AnalysisService: Advanced Engineering SimulationIndustry: AerospaceType: Mechanical Engineering+33 more

CKS Technologies, LLC

Huntsville, AL

Expert Engineering for Complex Problems

WebsitePhone1 office1 leaders
Service: Structural AnalysisService: Stress AnalysisIndustry: DefenseType: Structural Engineering+35 more

Cold Spring Engineering, LLC

Santa Barbara, CA

Engineering Services, Software, Hardware, Systems

WebsitePhone1 officeFounded 2002
Service: Engineering ServicesService: Software EngineeringIndustry: DefenseType: Aerospace Engineering+18 more

Complete Project Solutions, Inc.

Pasadena, CA

Engineering project vision into reality

WebsitePhone2 officesUpdated Jun 2026
Service: Civil EngineeringService: Site DevelopmentIndustry: CommercialType: Civil Engineering+56 more

Core Source Technologies, LLC

Germantown, MD

Accelerating Your Innovative Solutions

WebsitePhone1 office10 projects
Service: Mechanical EngineeringService: Electronic EnclosuresIndustry: DefenseType: Mechanical Engineering+18 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 projects
Service: Design & Research StrategyService: Product Requirements DefinitionIndustry: ElectronicsType: Mechanical Engineering+38 more

Daniel Development Group, LLC

Phoenix, AZ

Help clients solve their engineering and design challenges and get to market quickly.

WebsitePhone1 office3 leaders
Service: Electrical EngineeringService: Embedded Systems & Circuit DesignIndustry: ElectronicsType: Electrical Engineering+32 more

Design Innovation Inc.

Mechanical & New Product Design, Rapid Prototype Fabrication

Website5 projects1 leadersSize Estimate: 1-5 employees
Service: Product DesignService: System Integration & Power ManagementIndustry: Medical DevicesType: Mechanical Engineering+22 more

Electromechanica, Inc.

Mattapoisett, MA

Engineering Solutions Exceeding Expectations

WebsitePhone1 office1 credentials
Service: Automated Test Equipment (ATE)Service: Functional Test Fixtures & SystemsIndustry: DefenseType: Automation & Controls+54 more

Engineered Mechatronics, Inc.

Bryan, TX

Concurrently engineering requirements, design, and knowledge for cyber-physical systems

WebsitePhone2 officesFounded 2014
Service: DRIP Systems Engineering PlatformService: Constraint-Based Requirements ManagementIndustry: AutomotiveType: Mechanical Engineering+8 more

Entropic Engineering LLC

Saint Paul, MN

Boutique engineering from concept through manufacturing and logistics

WebsitePhone1 officeUpdated Jun 2026
Service: Research and Need AnalysisService: Root Cause and Need AnalysisIndustry: ManufacturingType: Electrical Engineering+84 more

Exponent

Hard Questions. Tough Challenges. Bring It.

Website5 projects4 leaders12 credentials
Service: Accident & Failure InvestigationService: Failure AnalysisIndustry: ChemicalsType: Forensic Engineering+50 more

FOMS Inc.

San Diego, CA

Manufacturing commercial products in a microgravity environment.

WebsitePhone1 officeSize Estimate: 1-5 employees
Service: Space-Based Fiber Manufacturing SystemsService: Microgravity Fiber Optic FabricationIndustry: AerospaceType: Mechanical Engineering+9 more