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

ADAPT Technology

Auburn Hills, MI

Engineering from Concept to Production

WebsitePhone2 offices1 projects
Service: Engineering DesignService: CAD/CAE DesignIndustry: AerospaceType: Mechanical Engineering+29 more

AFORGE LLC

Lorton, VA

Accelerating the Speed of Knowledge to Support National Security

WebsitePhone3 offices6 credentials
Service: Strategy, Advisory, & ConsultingService: Strategic & Operational PlanningIndustry: DefenseType: Defense Engineering+30 more

Additive at Scale

College Station, TX

Accelerating innovation through advanced rapid manufacturing solutions

WebsitePhone1 office1 leaders
Service: Engineering and DesignService: Mechanical Concept DevelopmentIndustry: Public SafetyType: Mechanical Engineering+25 more

American Engineering Group LLC

Akron, OH

Fast-Track Your Product From Concept To Reality

WebsitePhone1 office5 projects
Service: Product Design & DevelopmentService: Product ideation and concept testingIndustry: DefenseType: Mechanical Engineering+37 more

Black Globe Solutions, LLC

Great Falls, VA

Your Partner - Next Generation Solutions

Website1 office3 credentialsUpdated Jun 2026
Service: Rapid PrototypingService: Microcircuit and PCB DesignIndustry: DefenseType: Defense Engineering+11 more

Broadview Corporation

Zeeland, MI

Visualize | Realize | Industrialize | Optimize

WebsitePhone1 office1 credentials
Service: Engineering ServicesService: Concept DevelopmentIndustry: ManufacturingType: Mechanical Engineering+21 more

Caztek Inc

Saint Paul, MN

Disruptive By Design.

WebsitePhone1 officeUpdated Jun 2026
Service: EngineeringService: Mechanical EngineeringIndustry: AerospaceType: Mechanical Engineering+15 more

Cleyx LLC

Gilbert, AZ

Innovation Ecosystem & Sustainable Solutions

Website1 office1 leadersUpdated Jun 2026
Service: Sustainable Consumer Product EngineeringService: Refillable Personal-Care Device DesignIndustry: Consumer ProductsType: Industrial Engineering+8 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

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

Emprise Corporation

Ledyard

Maintenance Engineering At Its Best

Website1 office1 projects1 leaders
Service: Predictive MaintenanceService: Custom Predictive Maintenance SystemsIndustry: GovernmentType: Owner's Engineer+19 more

FORCE Automation Inc.

New Britain, CT

Automation Starts Here

WebsitePhone1 office1 credentials
Service: Robotic Automation IntegrationService: Standard Work Cell ConfigurationIndustry: ManufacturingType: Automation & Controls+24 more

Heiphus LLC

McKinney, TX

Heiphus LLC is a McKinney, Texas (DFW) engineering services practice specializing in 3D scanning, reverse engineering, CAD modeling, design analysis, additive manufacturing, and project consultation. Using state-of-the-art laser scanning and simulation tools, Heiphus takes clients' ideas from conception to production-ready deliverables, serving aerospace, automotive, manufacturing, oil and gas, and defense sectors.

WebsitePhone1 officeUpdated Jun 2026
Service: 3D ScanningService: Laser ScanningIndustry: AerospaceType: Mechanical Engineering+32 more

Impac Systems Engineering

Temple, TX

3D Printing Specialist

WebsitePhone1 officeUpdated Jun 2026
Service: Product Design and Engineering SupportService: Consumer Electronic PackagingIndustry: ManufacturingType: Industrial Engineering+21 more

Integrated Design Solutions, LLC

Chippewa Falls, WI

Design & Product Innovation Firm

WebsitePhone1 office7 projects
Service: Industrial DesignService: Product, competitor and trend researchIndustry: Consumer ProductsType: Mechanical Engineering+47 more

Kickr Design LLC

Atlanta, GA

Product Prototyping, Engineering & Manufacturing

Website1 office8 projectsUpdated Jun 2026
Service: Product EngineeringService: Prototype DevelopmentIndustry: Medical DevicesType: Mechanical Engineering+23 more

Logistics Engineering and Systems Integration Services

Systems engineering, precision machining, and logistics support for defense and commercial sectors

Website1 credentialsUpdated Jun 2026
Service: Systems Engineering and Logistics SupportService: Product development research and designIndustry: DefenseType: Defense Engineering+19 more

Magee Technologies, LLC

California, MD

Aerostructure Design | Analysis | Solutions

WebsitePhone1 officeUpdated Jun 2026
Service: Structural DesignService: 3D Solid Model Parts and AssembliesIndustry: AerospaceType: Aerospace Engineering+27 more

Mobility Engineering Systems, LLC

Clarkston, MI

Mobility Engineering Systems, LLC is a full-service modeling and simulation consulting firm with over 25 years of CAE and CAD expertise. It serves commercial and industrial clients across automotive, aerospace and defense, power generation, heavy industry, marine, oil and gas, consumer goods, and materials sectors. Services span virtual prototyping, virtual manufacturing, virtual environment simulation, and contract staffing of modeling engineers.

WebsitePhone1 officeUpdated Jun 2026
Service: Modeling and Simulation ConsultingService: Virtual PrototypingIndustry: AutomotiveType: Simulation Engineering+12 more

Multiscale Systems, Inc.

Worcester, MA

Engineering and Manufacturing for Demanding Systems

WebsitePhone1 office4 projects
Service: Engineering & Manufacturing ServicesService: Design for Manufacturing & InspectionIndustry: AerospaceType: Materials Engineering+26 more

Pacific Engineering, Inc.

Roca, NE

Innovative composite technology

WebsitePhone2 offices6 leaders
Service: Composite and Metal FabricationService: Filament WindingIndustry: DefenseType: Materials Engineering+20 more

Revolutionary Technologies, LLC

Londonderry, NH

Bringing ideas to Reality

WebsitePhone1 office1 credentials
Service: Engineering & DesignService: New Product DevelopmentIndustry: DefenseType: Mechanical Engineering+20 more

SPIRITECH Advanced Products, Inc.

Jupiter, FL

New Product and Technology Development

WebsitePhone1 office3 projects
Service: Thermal Management and Heat Exchanger DesignService: Thermal cooling system design and numerical analysisIndustry: AerospaceType: Aerospace Engineering+57 more