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

ATT Metrology Solutions

Issaquah, WA

Shaping the future of accuracy one measurement at a time.

WebsitePhone1 office3 projects7 credentialsUpdated Jun 2026

Project: Robotic Material Application Path Correction

Service: On-Site Metrology ServicesService: CalibrationService: On-Site MeasurementIndustry: ManufacturingIndustry: AerospaceType: Automation & Controls+24 more

Advanced Automation LLC

Dover, NH

New England automation solutions and custom machinery

WebsitePhone1 office6 credentialsUpdated Jun 2026

Service detail: Automation Systems Integration

Service: Automation Systems IntegrationService: Robotic Machine TendingService: Robotic Machining SystemsIndustry: ManufacturingIndustry: DefenseType: Automation & Controls+23 more

Allan Integrated Control Systems, Inc.

East Troy, WI

Intelligent Automation Solutions

WebsitePhone1 office2 leaders2 credentialsFounded 1969Updated Jun 2026

Service detail: SCADA Systems

Service: SCADA SystemsService: Conceptual and Functional DesignService: Systems and Software DevelopmentIndustry: Water SupplyIndustry: WastewaterType: Automation & Controls+24 more

Electromechanica, Inc.

Mattapoisett, MA

Engineering Solutions Exceeding Expectations

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Automated Test Equipment (ATE)

Service: Automated Test Equipment (ATE)Service: Functional Test Fixtures & SystemsService: Interface Test Adapters (ITA)Industry: DefenseIndustry: AerospaceType: Automation & Controls+52 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

Emprise Corporation

Kennesaw, GA

Custom Test Equipment, Test Stands, Technical Centers and Test Facilities

WebsitePhone1 office1 projects1 credentialsFounded 1981Size Estimate: 10-50 employees

Project: General Electric Test Stand 8

Service: Test Facility Design & IntegrationService: Front-End Planning (Proof Design)Service: Facility & Equipment IntegrationIndustry: AutomotiveIndustry: AerospaceType: Mechanical Engineering+18 more

Emtech LLC

Centralia, WA

Accelerate your robotics and automation program from R&D to reliable live operations

WebsitePhone1 officeUpdated Jun 2026

Service detail: Systems Integration and Hardware Architecture

Service: Systems Integration and Hardware ArchitectureService: End-of-Arm Tooling and Mechanical EngineeringService: Integrated Engineering SolutionsIndustry: RoboticsIndustry: Automation & ControlsType: Automation & Controls+17 more

FORCE Automation Inc.

New Britain, CT

Automation Starts Here

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Robotic Automation Integration

Service: Robotic Automation IntegrationService: Standard Work Cell ConfigurationService: Automated Blasting CellIndustry: ManufacturingIndustry: AerospaceType: Automation & Controls+22 more

Goddard Technologies, Inc.

Beverly, MA

Product Development Inspired

WebsitePhone2 offices6 projects1 credentialsUpdated Jun 2026

Project: MIS Hip Distractor System

Service: Medical Device DevelopmentService: Human Factors EngineeringService: Industrial DesignIndustry: Medical DevicesIndustry: Life SciencesType: Mechanical Engineering+21 more

L2S Engineering LLC

Leesburg, VA

Innovative and Sustainable MEP Engineering Solutions

Website2 officesFounded 2009Updated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Indoor Air QualityService: Air Handling SystemsIndustry: CommercialIndustry: GovernmentType: MEP+56 more

Let's Go Robotics

Carlsbad, CA

Engineering-Driven Excellence

WebsitePhone1 officeUpdated Jun 2026

Service detail: Laboratory Automation Systems

Service: Laboratory Automation SystemsService: Liquid Handling and DispensingService: Robotic Workcell IntegrationIndustry: Life SciencesIndustry: LaboratoriesType: Automation & Controls+9 more

Li10

Greer, SC

Precision Laser Engineering Process

WebsitePhone1 officeUpdated Jun 2026

Service detail: Laser Process Engineering

Service: Laser Process EngineeringService: Requirements and SpecificationService: Process Design and PrototypingIndustry: IndustrialIndustry: ManufacturingType: Process Engineering+19 more

Multi-Dimensional Integration

Shrewsbury, PA

Industrial Automation Integrators & Engineers

WebsitePhone3 offices1 projects1 leaders5 credentialsFounded 1987

Project: JLG Industries Ignition Expansion

Service: Legacy Controls UpgradesService: PLC Platform ConversionsService: Electrical DesignsIndustry: WastewaterIndustry: Water SupplyType: Automation & Controls+26 more

Nelson + Pope

Melville, NY

Thoughtful from the ground up.

WebsitePhone1 office9 projects10 leaders10 credentialsFounded 1954

Project: Sutton Landing

Service: Civil & Site EngineeringService: Site Planning & FeasibilityService: Stormwater Management & Drainage DesignIndustry: CommercialIndustry: RetailType: Architecture & Engineering+66 more

NovaTech

Lynchburg, VA

Solve your toughest engineering and manufacturing challenges

WebsitePhone1 office10 projects1 credentialsFounded 1994Size Estimate: 11-50 employees

Project: Continuous Motion Machine (CMM)

Service: Engineering & DesignService: Mechanical Design & AnalysisService: Structural & Thermal AnalysisIndustry: DefenseIndustry: NuclearType: Mechanical Engineering+30 more

Patti Engineering

Auburn Hills, MI

Modern Solutions for Today's Automation Challenges

WebsitePhone1 office4 projects2 leaders5 credentials5 publications

Project: Siemens S7-1500 and WinCC OA Solution Mitigates Risk in the Textile Industry

Service: Control Systems IntegrationService: PLC and HMI ProgrammingService: Legacy Control System UpgradesIndustry: AutomotiveIndustry: PharmaceuticalType: Automation & Controls+41 more

ProReadyEngineer LLC

Engineering the Future of Energy: Advanced Thermal Fluid & AI Solutions

Website8 projects7 leaders8 publicationsUpdated Jun 2026

Project: Recovery Reactor Feed Cooler Heat Exchanger

Service: Thermal Fluid SciencesService: Gas Turbine Combustion Emissions OptimizationService: Experimental Design & Data InterpretationIndustry: Power GenerationIndustry: NuclearType: Combustion Engineering+30 more

R Sigma LLC

Turning legacy complexity into modern capability.

Website3 projects8 leadersFounded 2023Updated Jun 2026

Project: Legacy NDT Inspection System Modernization

Service: Strategic Business and Process OptimizationService: Business Transformation and Process DesignService: Partnerships and Growth StrategyIndustry: AerospaceIndustry: SemiconductorsType: Automation & Controls+17 more

Ridgeline Engineering Company

Vista, CA

Engineering and Manufacture of Capital Equipment

Website1 office3 projectsUpdated Jun 2026

Project: Vehicle Inspection System

Service: Engineering ServicesService: Mechanical Engineering ServicesService: Electrical Hardware DesignIndustry: HealthcareIndustry: Life SciencesType: Mechanical Engineering+13 more

Sigma Design Company, LLC

Middlesex, NJ

Sigma Design Company, LLC is a product design, engineering, and contract manufacturing firm founded in 1999 and headquartered in Middlesex, New Jersey. It operates from a 20,000-square-foot Technology Commercialization and New Product Manufacturing Center and serves global manufacturing clients across industries including health and life sciences, food processing, clean energy, industrial water, marine, and defense. Core capabilities include mechanical and electrical product design, new product development, design/build manufacturing, custom machine manufacturing, build-to-print fabrication, and advanced engineering analysis and simulation. It employs licensed professional engineers in New York and New Jersey and has delivered over 1,000 design and design/build projects. A subsidiary group, Sigma Industrial Water Group, develops patented filtration and water conditioning systems for industrial water and non-hazardous wastewater applications.

WebsitePhone1 office2 leaders8 credentialsFounded 1999Updated Jun 2026

Service detail: Product Design & Development

Service: Product Design & DevelopmentService: New Product DevelopmentService: Design for Manufacturing (DFM)Industry: Life SciencesIndustry: Food & BeverageType: Mechanical Engineering+21 more

SolVIS Inc.

Louisville, TN

Precision in Every Pixel

WebsitePhone1 officeUpdated Jun 2026

Service detail: Machine Vision & Deep Learning

Service: Machine Vision & Deep LearningService: Deploys Advanced Optical SystemsService: Artificial Intelligence Models To Automate Visual InspectionIndustry: Automation & ControlsIndustry: ManufacturingType: Automation & Controls+23 more