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

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

Hamel Engineering, LLC

Sudbury, MA

Solving the Toughest Challenges for Emerging Technology Developers

Website1 office5 projectsUpdated Jun 2026

Project: Demo System Containerization

Service: Design & AnalysisService: System Architecture and Process DesignService: Skid Design and PackagingIndustry: Energy StorageIndustry: ChemicalsType: EPC+17 more

LSF Design

Westford, MA

Embedded systems, custom hardware, and software design engineering

WebsitePhone1 office8 projects5 credentialsFounded 2008Updated Jun 2026

Project: Commercial Infrastructure Systems

Service: FPGA / RTL DevelopmentService: Custom HDL ProgrammingService: High-Speed Interface EngineeringIndustry: DefenseIndustry: Medical DevicesType: Electrical Engineering+27 more

Northeast Biomedical Inc

Tyngsborough, MA

Leaders in Medical Device Development

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Product Development

Service: Product DevelopmentService: Disposable Medical Device DesignService: Electromechanical Instrumentation DesignIndustry: HealthcareIndustry: Medical DevicesType: Automation & Controls+20 more

RF Integration, Inc.

Boston, MA

Integrated Solutions for Wireless and Wideband Communications

Website1 office5 leadersFounded 1999Size Estimate: 10-50 employeesUpdated Jun 2026

Service detail: RF Systems and IC Design Services

Service: RF Systems and IC Design ServicesService: RF Systems EngineeringService: RF and Analog Circuit DesignIndustry: DefenseIndustry: InfrastructureType: Telecom / RF Engineering+15 more

Tri-Star Design, Inc.

Hopkinton, MA

Electronic product development from concept to production

WebsitePhone1 office2 credentialsFounded 1991Updated Jun 2026

Service detail: Electronic Design Services

Service: Electronic Design ServicesService: PCB Design ServicesService: FPGA Design ServicesIndustry: Medical DevicesIndustry: RoboticsType: Electrical Engineering+29 more

XCraft, Inc.

Boston, MA

Engineering at the Xtreme

Website1 office1 projectsFounded 2007Updated Jun 2026

Project: WavTrac Roll-out Roadway

Service: Composite Materials EngineeringService: Composite Tooling DesignService: Large-Scale Production ToolingIndustry: DefenseIndustry: AerospaceType: Mechanical Engineering+23 more

Yankee Scientific, Incorporated

Medfield, MA

The Practice of Ingenuity

Website1 officeUpdated Jun 2026

Service detail: Product Development

Service: Product DevelopmentService: Concept and PrototypingService: Advanced Energy Appliance DevelopmentIndustry: ManufacturingIndustry: IndustrialType: Mechanical Engineering+12 more