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.

Filters1

316 Product Development, LLC

Passionate and Creative

Website6 projects6 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Vacuum Assisted Breast Biopsy Device

Service: Mechanical EngineeringService: Advanced Computer Aided Design (CAD)Service: Finite Element Analysis (FEA) and SimulationIndustry: Medical DevicesIndustry: Consumer ProductsType: Mechanical Engineering+34 more

3D Innovations, LLC

Honolulu, HI

Developing Ideas From Concept To Product

WebsitePhone1 office5 projectsFounded 2007Updated Jun 2026

Project: The BabyToon Silicone Baby Spoon

Service: Product Design & EngineeringService: 3D CAD Design & VisualizationService: 3D EngineeringIndustry: AerospaceIndustry: DefenseType: Mechanical Engineering+14 more

4D Tech Solutions, LLC

Fairmont, WV

Mission-Driven Design and Development

WebsitePhone1 office5 projects5 leadersFounded 2013Updated Jun 2026

Project: RedTail LiDAR System

Service: Technology DevelopmentService: MEMS-Mirror LiDAR SystemsService: Innovative Sensor SolutionsIndustry: DefenseIndustry: AerospaceType: Aerospace Engineering+19 more

ABF Solutions

ABF Solutions provides engineering services in electromechanical design andspecialty flame retardant coatings and services.

WebsiteUpdated Jun 2026

Service detail: Electromechanical Design

Service: Electromechanical DesignService: Specialty Flame Retardant Coatings and ServicesService: Product Development and InnovationIndustry: GovernmentType: Electrical Engineering+5 more

Advanced Sciences and Technologies

Advanced Sciences and Technologies delivers systems engineering, test and evaluation, software development, and systems integration services for mission-critical defense, aviation, aerospace, and naval programs. The practice supports major federal agencies including the FAA, Department of Defense, and Department of Homeland Security, providing advanced combat systems development, air traffic management support, and complex software integration.

Website2 projects4 leaders1 credentialsUpdated Jun 2026

Project: US Navy Integrated Combat System Systems Engineering and Software Integration

Service: Systems EngineeringService: Systems Engineering Services Focused On The DesignService: ManagementIndustry: FederalIndustry: DefenseType: Defense Engineering+23 more

Advanced Simulation Technology, Inc.

Aston, PA

Creatively combining classic and emerging engineering technologies

WebsitePhone1 officeUpdated Jun 2026

Service detail: Product Design

Service: Product DesignService: Computer-Aided Design (CAD)Service: Finite Element Analysis (FEA)Industry: GovernmentIndustry: DefenseType: Mechanical Engineering+20 more

Alacrity Technologies, LLC

Engineering with Passion

WebsiteSize Estimate: 1-5 employeesUpdated Jun 2026

Service detail: Radio Frequency (RF) Engineering

Service: Radio Frequency (RF) EngineeringService: Systems EngineeringService: DesigningIndustry: TelecommunicationsIndustry: DefenseType: Telecom / RF Engineering+8 more

Anchor Innovation, Inc.

Virginia Beach, VA

From the Waterfront to Operational Edge

WebsitePhone1 office1 credentialsFounded 2002Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Direct Operations Support

Service: Direct Operations SupportService: Port OperationsService: Maritime SecurityIndustry: DefenseIndustry: Public SafetyType: Defense Engineering+28 more

Atlantic Manufacturing Solutions LLC

Miami, FL

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

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Kabitos Sheiv Portable Ashtray

Service: Mechanical EngineeringService: DFM-Driven Mechanical DesignService: Injection Molded & Plastic Part DesignIndustry: Consumer ProductsIndustry: ElectronicsType: Mechanical Engineering+11 more

Attollo, LLC

New Bern, NC

Technically Proficient & Operationally Relevant

WebsitePhone2 offices3 leadersUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Model-Based Systems EngineeringService: Rapid PrototypingIndustry: DefenseIndustry: FederalType: Defense Engineering+20 more

BelleQuant Engineering, PLLC

BelleQuant Engineering offers consulting services in product design, mechanical engineering, materials science, manufacturing, fluid dynamics, and scientific computing. The practice specializes in the analysis and design of blade systems for wind turbines, incorporating structural finite element analysis for stress, deflection, fatigue, and nonlinear behaviors. It also provides computational fluid dynamics simulations for steady and unsteady flows, as well as testing facilities for small cooling fans adhering to ANSI/AMCA and ANSI/ASHREA standards.

Website1 projects1 credentialsUpdated Jun 2026

Project: WhalePower Biomimetic Wind Turbine Blade Design

Service: Mechanical Design and EngineeringService: Machinery Design and Assembly AnalysisService: Mechanical Validation and TestingIndustry: WindIndustry: ManufacturingType: Materials Engineering+22 more

Black River Systems Company

Utica, NY

Rapidly Engineered Solutions That Work

WebsitePhone1 officeUpdated Jun 2026

Service detail: R&D Solutions

Service: R&D SolutionsService: Artificial Intelligence / Machine LearningService: Autonomous Resource ManagementIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+11 more

Bluefin Innovations LLC

Imagine. Invent. Innovate.

Website19 projectsSize Estimate: 1-24 employeesUpdated Jun 2026

Project: Airport Biometric Access Control Handheld

Service: Embedded Systems Design and DevelopmentService: PCB Design and LayoutService: Firmware DevelopmentIndustry: DefenseIndustry: Medical DevicesType: Defense Engineering+32 more

Brancor Aviation Corp

Miami, FL

Your Gateway to Top-tier Engineering Services for Aerospace and Defense

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Engineering Analysis and Design

Service: Engineering Analysis and DesignService: New Product DevelopmentService: Simulation EngineeringIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+29 more

Broadview Corporation

Zeeland, MI

Visualize | Realize | Industrialize | Optimize

WebsitePhone1 office1 credentialsFounded 1989Updated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Concept DevelopmentService: Product EngineeringIndustry: ManufacturingIndustry: AutomotiveType: Mechanical Engineering+19 more

Building Momentum LLC

From Prototype to Operator in Weeks

Website4 projects10 leadersFounded 2015Updated Jun 2026

Project: Mobile Truck Lab

Service: Rapid Prototyping & Product DevelopmentService: Concept-to-Prototype EngineeringService: COTS Technology IntegrationIndustry: DefenseIndustry: FederalType: Defense Engineering+20 more

Buzz High Voltage, LLC

Expert Consulting for All Things High Voltage

Website6 projects1 leaders1 credentialsUpdated Jun 2026

Project: Cable Accessory Manufacturer Test Area Design

Service: High Voltage Testing & InspectionService: Dielectric TestingService: Equipment InspectionIndustry: Electric UtilitiesIndustry: GovernmentType: Electrical Engineering+33 more

C2 Robotics, Inc.

Los Angeles, CA

Concept to creation.

WebsitePhone1 office2 projects3 leadersFounded 2001Updated Jun 2026

Project: Northrop Grumman Mission Operations Tables

Service: Mobile Robotic Platform DevelopmentService: Mid-Sized Mobile PlatformsService: Tactical and Industrial SystemsIndustry: DefenseIndustry: RoboticsType: Defense Engineering+9 more

Cabin Digital LLC

Engineering, systems development lifecycle support, and enterprise architecture services.

Website3 projects3 credentialsUpdated Jun 2026

Project: Threat Vector Management (TVM) Environment

Service: Systems EngineeringService: Systems Engineering Technical AssistanceService: System Test and DeploymentIndustry: DefenseIndustry: Intelligence & National SecurityType: Software Engineering+23 more

Center for Applied Research and Technology, Inc.

Bluefield, WV

Ingenuity to industry

Website1 office4 projects1 leaders3 credentialsFounded 1998Updated Jun 2026

Project: Pickatto Quantified Musician Technology Development

Service: Applied ResearchService: Technology Concept RefinementService: Engineering Economics AnalysisIndustry: ManufacturingIndustry: FederalType: Automation & Controls+31 more

Coho Designs LLC

Palm Coast, FL

Our Product Is Your Product

WebsitePhone1 office2 projects2 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Project: Space-Based Software Defined Radio Enclosure

Service: Product DevelopmentService: Additive ManufacturingService: System-Level IntegrationIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+20 more

Communications Scientific

Technology. Innovation. Solutions.

WebsiteUpdated Jun 2026

Service detail: Mission Systems Engineering

Service: Mission Systems EngineeringService: Requirements and Mission AnalysisService: Design, Development, and SustainmentIndustry: DefenseIndustry: FederalType: Defense Engineering+38 more

Core Source Technologies, LLC

Germantown, MD

Accelerating Your Innovative Solutions

WebsitePhone1 office10 projects6 credentialsUpdated Jun 2026

Project: Vulcane Enclosure

Service: Mechanical EngineeringService: Electronic EnclosuresService: Hardware Engineering & PCB DesignIndustry: DefenseIndustry: Medical DevicesType: Mechanical Engineering+16 more

Creative Aero Engineering Solutions, Inc.

Long Beach, CA

Engineering Solutions with Innovation, Excellence and Affordability

WebsitePhone1 office3 projects1 leaders4 credentials2 publications

Project: Transonic Aeroelastic Prototyping Program

Service: Computational Fluid Dynamics and Heat TransferService: Steady-state and time-accurate CFD analysisService: Structured, unstructured, and overset meshingIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+35 more