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.

Filters3

AMP Optics LLC

Blue-Sky to Reality

Website6 publicationsFounded 2010Updated Jun 2026

Service detail: Optical Design and Engineering

Service: Optical Design and EngineeringService: Advanced Optical DesignService: Optical System Concept DevelopmentIndustry: AerospaceIndustry: DefenseType: Electrical Engineering+26 more

AMT Corporation

Madison, AL

Absolute accuracy. Proven reliability.

WebsitePhone1 office1 leaders3 credentialsUpdated Jun 2026

Service detail: Systems Engineering and CAD

Service: Systems Engineering and CADService: Mechanical system and component designService: Reverse engineering and analysisIndustry: DefenseIndustry: SpaceType: Defense Engineering+20 more

Access Engineering LLC

Denver, CO

On-Demand CAD/CAE/Manufacturing

WebsitePhone1 office6 projects4 leaders3 credentialsUpdated Jun 2026

Project: Chemical Surface Detector (CSD)

Service: Design and EngineeringService: CAD and DraftingService: Design DocumentationIndustry: AerospaceIndustry: SpaceType: Mechanical Engineering+16 more

Andrews & Associates Engineering, Inc.

Lynnwood, WA

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

WebsitePhone1 office4 projects1 leadersFounded 1989Updated Jun 2026

Project: New Satellite Thruster Controller

Service: Electronics Design and DevelopmentService: Analog and Precision Analog CircuitryService: Digital and Microprocessor SystemsIndustry: IndustrialIndustry: DefenseType: Automation & Controls+28 more

Apollo Engineering Design Group

Logan, UT

Mechanical Engineering At Its Finest

WebsitePhone1 office8 projects1 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Shock & Vibration Analysis for Aerospace System

Service: Engineering Analysis & SimulationService: Finite Element Analysis (FEA)Service: Vibration & Shock AnalysisIndustry: Sports & RecreationIndustry: AerospaceType: Mechanical Engineering+16 more

ArcSine Engineering

Redding, CA

The Expert's Expert.

WebsitePhone2 offices4 projects3 credentialsFounded 1978Size Estimate: 25-50 employees

Project: Town of Windsor SCADA System

Service: Electrical EngineeringService: Lighting Design and ModelingService: Power System StudiesIndustry: WastewaterIndustry: Water SupplyType: Automation & Controls+33 more

Armant LLC

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

Website5 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Modeling and Simulation

Service: Modeling and SimulationService: Multi-Physics SimulationService: CFD and Aerothermal SimulationIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+27 more

BLT Engineering

Custom Solutions for Sensor Applications and Electro-Mechanical Systems

Website5 projectsUpdated Jun 2026

Project: Orbcomm GPS Satellite Electro-Mechanical Packaging

Service: Engineering DesignService: Electro-Mechanical DesignService: CAD and 3D ModelingIndustry: AerospaceIndustry: DefenseType: Automation & Controls+38 more

Bandwidth Solutions Inc

McLean, VA

Engineering & Management

WebsitePhone1 officeUpdated Jun 2026

Service detail: Program and Project Management

Service: Program and Project ManagementService: Project ManagementService: Budgeting and Cost AnalysisIndustry: AerospaceIndustry: SpaceType: Telecom / RF Engineering+38 more

Birchrun Labs

Birchrunville, PA

Making the Aspirational Real

Website1 office3 projects3 leadersUpdated Jun 2026

Project: High-Temperature Piezoelectric Material Deployment

Service: Piezoelectric Materials and Component EngineeringService: High-Temperature Ceramic MaterialsService: Piezoelectric Stack ActuatorsIndustry: DefenseIndustry: AerospaceType: Mechanical Engineering+17 more

CKS Technologies, LLC

Huntsville, AL

Expert Engineering for Complex Problems

WebsitePhone1 office1 leadersFounded 2011Updated Jun 2026

Service detail: Structural Analysis

Service: Structural AnalysisService: Stress AnalysisService: Dynamics and VibrationIndustry: DefenseIndustry: AerospaceType: Structural Engineering+33 more

CREAN Inc.

Austin, TX

Redefining performance for the next era of aerospace and manufacturing.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Systems Engineering, Integration & Test (SEIT)

Service: Systems Engineering, Integration & Test (SEIT)Service: System Concept of Operations (ConOps) DevelopmentService: System Architecture, Subsystem Decomposition, & InterfacesIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+62 more

Cape Design Engineering Co.

Melbourne, FL

From design to delivery, we're committed to your success.

WebsitePhone1 office2 projects2 leaders1 credentialsFounded 1997

Project: Health Sciences Building - Eastern Florida State College

Service: ConstructionService: Pre-ConstructionService: Construction AdministrationIndustry: AviationIndustry: CommercialType: Aerospace Engineering+32 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

Cybioms Corporation

Transforming aerospace systems and services with innovative AI and automation solutions.

Website5 projectsSize Estimate: 1-25 employeesUpdated Jun 2026

Project: Laser Ranging from LEO to GEO Satellites

Service: Aerospace EngineeringService: Aerospace system designService: Structural analysis of aerospace modulesIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+44 more

DCore

From Zero to Space All in One Place

WebsiteUpdated Jun 2026

Service detail: Turn-Key Engineering Solutions

Service: Turn-Key Engineering SolutionsService: Systems EngineeringService: Program ManagementIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+18 more

DECK Four Innovation, Inc.

Merritt Island, FL

Providing aerospace engineering and technical support for complex space programs

WebsitePhone1 office4 projects1 credentialsUpdated Jun 2026

Project: NASA Artemis Launch Control Modernization

Service: Command and ControlService: System Design & ArchitectureService: Checkout and MonitoringIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+23 more

DR Machinery

Anaheim, CA

Custom process equipment and industrial automation solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Custom Machinery & Process Equipment

Service: Custom Machinery & Process EquipmentService: Custom MachineryService: Automated Manufacturing SystemsIndustry: ManufacturingIndustry: IndustrialType: Automation & Controls+28 more

EDF Incorporated

Riviera Beach, FL

Full Service Engineering Solutions for Engine Test Facilities

WebsitePhone1 officeFounded 1978Size Estimate: 1-50 employeesUpdated Jun 2026

Service detail: Gas Turbine and Jet Engine Test Cell Design

Service: Gas Turbine and Jet Engine Test Cell DesignService: Indoor Test Cell Design and ConstructionService: Outdoor Test Stand Design and ConstructionIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+55 more

Elemance, LLC

Design for the Human at the Center of It All

Website4 projects15 leaders1 credentialsFounded 2014Size Estimate: 11-50 employeesUpdated Jun 2026

Project: Validation for Spaceflight Testing

Service: Virtual Human Body Model LicensingService: Detailed Injury Prediction ModelsService: Simplified Kinematics and Kinetics ModelsIndustry: AutomotiveIndustry: AerospaceType: Mechanical Engineering+18 more

Element 29 LLC

Tampa, FL

Multidisciplinary engineering for industrial, energy, and mission-critical systems.

WebsitePhone1 office19 projects1 leaders2 credentialsUpdated Jun 2026

Project: 20.5 MGD Reverse Osmosis System

Service: Process and Chemical EngineeringService: Process flow diagrams and P&IDsService: Mass and energy balancesIndustry: IndustrialIndustry: ManufacturingType: Process Engineering+108 more

Engineering Design Services LLC

Corpus Christi, TX

Your Trusted Engineering Consulting Partner

WebsitePhone4 offices4 leadersFounded 2018Size Estimate: 20-100 employeesUpdated Jun 2026

Service detail: Mechanical & Piping Engineering

Service: Mechanical & Piping EngineeringService: Equipment & Piping DesignService: Balance of Plant (BoP) DesignIndustry: PetrochemicalIndustry: Oil & GasType: Process Engineering+47 more

Epps Consulting LLC

Explore the Possibilities. Find Your Solution.

Website4 projects2 leaders1 credentialsUpdated Jun 2026

Project: Propeller Design for Air, Surface, and Underwater Vehicles

Service: Computational Fluid DynamicsService: Unsteady Aerodynamics SimulationService: Hydrodynamics AnalysisIndustry: MarineIndustry: AerospaceType: Mechanical Engineering+19 more

Equator Corporation

Washington, DC

Strength of Team, Depth of Capability

WebsitePhone3 offices1 projects1 leaders2 credentialsUpdated Jun 2026

Project: DISA JITC Test and Evaluation Contract II

Service: Executive, Program, and Project ManagementService: Strategic Planning and Policy DevelopmentService: Executive Management Consulting and MentoringIndustry: DefenseIndustry: FederalType: Defense Engineering+43 more