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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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

A&B Foundry, Machining, and Fabrications

Franklin, OH

Engineering Excellence + Inspiring Innovation

WebsitePhone1 officeUpdated Jun 2026

Service detail: Castings

Service: CastingsService: Air Set MoldingService: V-Process CastingIndustry: AerospaceIndustry: DefenseType: Industrial Engineering+30 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

Big Rocks Engineering

Solving Engineering & Supply Chain Challenges for OEMs

Website1 projectsUpdated Jun 2026

Project: Power Electronics for EV Battery Testing Equipment

Service: Engineering ServicesService: New Product DevelopmentService: Reverse EngineeringIndustry: AerospaceIndustry: IndustrialType: Industrial Engineering+10 more

Bortnick Consulting Services LLC

Precision 3D Scanning, CAD Design, and Product Development

WebsiteUpdated Jun 2026

Service detail: 3D Scanning & Inspection

Service: 3D Scanning & InspectionService: Dimensional Inspection & Quality ControlService: 3D Scanner RentalIndustry: ManufacturingIndustry: AerospaceType: Mechanical Engineering+10 more

CADmore LLC

The 3D Design Team for the World's Best Innovators

WebsiteUpdated Jun 2026

Service detail: Product Design and Engineering

Service: Product Design and EngineeringService: Ideation and Concept DesignService: Industrial DesignIndustry: ManufacturingIndustry: Consumer ProductsType: Electrical Engineering+24 more

CIM-Tech

Valparaiso, IN

Redefining Industry Standards in Engineering & Design

WebsitePhone1 office3 leadersFounded 2006Size Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Ironmaking Engineering

Service: Ironmaking EngineeringService: Blast Furnace Design & EngineeringService: Process OptimizationIndustry: MetalsIndustry: IndustrialType: Process Engineering+20 more

Cobra Design & Engineering, Inc.

We bring your ideas to life

Website3 projects1 credentialsFounded 2000Size Estimate: 1-25 employeesUpdated Jun 2026

Project: Transit Case Thermal Management System (TCTMS)

Service: AnalysisService: Thermal AnalysisService: Structural AnalysisIndustry: DefenseIndustry: AerospaceType: Mechanical Engineering+30 more

Elevate Systems

Innovate. Create. Solve.

Website3 projects10 leadersFounded 2012Updated Jun 2026

Project: B-52 Bomber 3D Printed Parts Development

Service: Engineering Design SolutionsService: Mechanical Engineering DesignService: Finite Element Analysis (FEA)Industry: DefenseIndustry: AerospaceType: Mechanical Engineering+19 more

Entropic Engineering LLC

Saint Paul, MN

Boutique engineering from concept through manufacturing and logistics

WebsitePhone1 officeUpdated Jun 2026

Service detail: Research and Need Analysis

Service: Research and Need AnalysisService: Root Cause and Need AnalysisService: Use Case AnalysisIndustry: ManufacturingIndustry: ElectronicsType: Electrical Engineering+82 more

FEAmax LLC

Charlotte, NC

Engineering services from concept to production, including design, simulation, and manufacturing

WebsitePhone1 office6 projectsFounded 2005Size Estimate: 1-10 employeesUpdated Jun 2026

Project: Aircraft Component Structural Optimization

Service: CAD DesignService: Product DesignService: Reverse EngineeringIndustry: AerospaceIndustry: AutomotiveType: Simulation Engineering+18 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 detail: 3D Scanning

Service: 3D ScanningService: Laser ScanningService: MESH/STL DeliverablesIndustry: AerospaceIndustry: AutomotiveType: Mechanical Engineering+30 more

Holifield Engineering, Inc.

Helping Businesses Make Ideas Happen.

Website3 projectsFounded 1995Updated Jun 2026

Project: Quadcopter Frame Development

Service: Manufacturing and PrototypingService: Composite Mold & Fixture ProductionService: Aluminum Vacuum Trim-and-Drill FixturesIndustry: AerospaceIndustry: MarineType: Mechanical Engineering+14 more

Mace Aviation, LLC

Mesa, AZ

Your Complete supporting detail for Advanced Aircraft Structures

WebsitePhone1 office6 projects2 leadersUpdated Jun 2026

Project: M5 Helicopter

Service: DesignService: 3D CAD ModelingService: Engineering Drawings & NC DefinitionIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+20 more

Mach One Solutions

Tempe, AZ

Aerospace engineering, precision manufacturing, and research support

WebsitePhone1 office4 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Aerospace Engineering

Service: Aerospace EngineeringService: Reverse EngineeringService: 3D Scanning & DigitizationIndustry: AerospaceIndustry: AviationType: Aerospace Engineering+35 more

QuantumPoint LLC

Transforming ideas into reality through design, engineering, and technology.

WebsiteUpdated Jun 2026

Service detail: Industrial Design

Service: Industrial DesignService: Concept DesignService: Product DesignIndustry: AutomotiveIndustry: ManufacturingType: Mechanical Engineering+49 more

Ransford Engineering, LLC

Colorado Springs, CO

Rapid solutions to difficult engineering problems.

Website1 office9 projects1 leaders1 credentialsFounded 2016Size Estimate: 1-9 employees

Project: Custom Boeing 787 Maintenance Platform

Service: Mechanical Engineering DesignService: CAD Modeling and DraftingService: Geometric Dimensioning and TolerancingIndustry: AviationIndustry: AerospaceType: Mechanical Engineering+15 more

Revolutionary Technologies, LLC

Londonderry, NH

Bringing ideas to Reality

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Engineering & Design

Service: Engineering & DesignService: New Product DevelopmentService: Reverse EngineeringIndustry: DefenseIndustry: AerospaceType: Mechanical Engineering+18 more

TAP Engineering LLC

TAP Engineering LLC is a defense and intelligence community hardware engineering firm founded in 2020 to provide rapid-response microelectronics research, engineering, and manufacturing services. It supports the development of electronics solutions for customers across the Defense and Intelligence Community on platforms ranging from aerospace to cyberspace. TAP offers end-to-end capabilities including electronic packaging, circuit and RF design, embedded software development, and trusted manufacturing.

WebsiteFounded 2020Updated Jun 2026

Service detail: Turn-Key Electronic Product Development

Service: Turn-Key Electronic Product DevelopmentService: Electronic PackagingService: Reverse EngineeringIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+33 more

Trident Research LLC

Austin, TX

"Great and Fast" in Military Training, Test, and Evaluation Solutions

WebsitePhone1 office4 projects1 leaders2 credentialsFounded 2001

Project: Acoustic Scoring Solution

Service: Military Test & Training InstrumentationService: Advanced Real-Time Distributed Sensor SystemsService: Unmanned Surface Vehicles (USV)Industry: DefenseIndustry: FederalType: Defense Engineering+10 more

X-PROCAD

Fairfax, VA

Solutions from Concept to Reality & Beyond

WebsitePhone1 officeSize Estimate: 35-49 employeesUpdated Jun 2026

Service detail: CAD Design and Drafting

Service: CAD Design and DraftingService: 3D CAD ModelingService: 2D to 3D CAD ConversionsIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+40 more