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.

Filters2

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

ADAPT Technology

Auburn Hills, MI

Engineering from Concept to Production

WebsitePhone2 offices1 projects2 credentialsFounded 1998Updated Jun 2026

Project: WarriorNP Neonatal and Pediatric Medical Tools

Service: Engineering DesignService: CAD/CAE DesignService: CFD AnalysisIndustry: AerospaceIndustry: AutomotiveType: Mechanical Engineering+27 more

BlackStar Consultants LLC

Forging New Frontiers

WebsiteUpdated Jun 2026

Service detail: Systems Engineering

Service: Systems EngineeringService: Systems of Systems EngineeringService: Concept Development, Requirements Analysis, and Feasibility StudiesIndustry: DefenseIndustry: GovernmentType: Defense Engineering+20 more

CAD/CAM Services Inc.

Celina, TX

Versatile, US-Based CAD Outsourcing Services

WebsitePhone1 office5 projects2 credentialsFounded 1988Size Estimate: 100+ employees

Project: Reverse Engineering a Legacy Rotor Shaft

Service: 3D CAD Modeling and DesignService: Freeform Surface ModelingService: Sheet Metal DesignIndustry: AerospaceIndustry: DefenseType: Simulation Engineering+25 more

Coefficient Engineers

Concord, NC

High performance solutions for the built environment.

WebsitePhone1 officeSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: HVAC System Design

Service: HVAC System DesignService: Heating and Cooling System DesignService: Ventilation EngineeringIndustry: CommercialIndustry: IndustrialType: Mechanical Engineering+30 more

DCS Corporation

Alexandria, VA

Engineering, programmatic, and technical support services for national security missions.

WebsitePhone1 office3 projects8 leaders1 credentialsFounded 1977

Project: Air Force Life Cycle Management Center Support

Service: Artificial Intelligence and Machine LearningService: Deep Learning ApplicationsService: Autonomy for Air Combat MissionsIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+19 more

Dignitas Technologies, LLC

Orlando, FL

Shaping the Future of Simulation & Training

WebsitePhone1 office3 projectsFounded 2004Updated Jun 2026

Project: Next Generation Constructive (NGC) Prototype Development

Service: Modeling, Simulation, and TrainingService: Adaptive Learning SolutionsService: Battlespace Visualization and InteractionIndustry: DefenseIndustry: FederalType: Simulation Engineering+7 more

Dynamic Animation Systems, Inc.

McLean, VA

Training is not practice. It is perfection.

WebsitePhone2 offices5 projectsFounded 1995Updated Jun 2026

Project: JTAGSS Program

Service: Modeling and Simulation ServicesService: Systems Engineering and ArchitecturesService: Software Research and DevelopmentIndustry: DefenseIndustry: Public SafetyType: Simulation Engineering+17 more

Maestro Marine LLC

Design. Analysis. Evaluation. Optimization.

Website3 publicationsUpdated Jun 2026

Service detail: Naval Architecture

Service: Naval ArchitectureService: Hull Form DesignService: Resistance and Powering AnalysisIndustry: MarineIndustry: SoftwareType: Naval Architecture+9 more

Moshman Research LLC

Hard Tech for a Better Future

Website5 projects1 leadersUpdated Jun 2026

Project: Controlling Swarms of Satellites

Service: Modeling and SimulationService: Computational Fluid Dynamics (CFD)Service: Fluid-Structure InteractionIndustry: AerospaceIndustry: AutomotiveType: Aerospace Engineering+32 more

Persons Industries LLC

Huntsville, AL

Engineering for the Future

WebsitePhone1 office8 projects1 publicationsUpdated Jun 2026

Project: Hazard Tracking and Mitigation System (HAZTAMS)

Service: AI & Autonomous SystemsService: Embedded Systems & ArchitectureService: Electrical IntegrationIndustry: AerospaceIndustry: AgricultureType: Automation & Controls+27 more

Reaction Engineering International

Midvale, UT

Committed Individuals Solving Challenging Problems

WebsitePhone1 office3 projectsSize Estimate: 10-50 employeesUpdated Jun 2026

Project: Advanced Life Support Fluidized Bed Combustor

Service: CFD ModelingService: Proprietary CFD SimulationService: Commercial CFD Tool IntegrationIndustry: Power GenerationIndustry: PetrochemicalType: Chemical Engineering+45 more

Sierra Engineering & Software, Inc.

Sacramento, CA

Providing Advanced Simulation Tools and Design Expertise for Liquid and Solid Rocket Propulsion Development

Website1 officeFounded 1998Updated Jun 2026

Service detail: Engine Simulation

Service: Engine SimulationService: Component DesignService: Propulsion Hardware ModelingIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+7 more

TDI Technologies Inc

Wayne, PA

Technology Driven Innovation

WebsitePhone1 office3 projects8 leaders2 credentialsFounded 1988

Project: NIWC Pacific Ocean Survey Program (OSP) Support

Service: Systems Engineering & Digital TransformationService: Systems Engineering, Design, and RequirementsService: Configuration ManagementIndustry: FederalIndustry: DefenseType: Defense Engineering+85 more

TruEnergy Inc.

Binghamton, NY

From sketch to solution: design smarter, simulate better, and deliver faster.

Website1 office2 projectsUpdated Jun 2026

Project: U-Tropia Point-of-Care Diagnostics

Service: Computer-Aided Design (CAD)Service: 3D Modeling and Design DrawingsService: Heat Exchanger DesignIndustry: ElectronicsIndustry: Medical DevicesType: Simulation Engineering+14 more