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

28 Gorilla Engineering

Chandler, AZ

Ruggedized product engineering for the field and the future.

WebsitePhone1 office8 projects2 leaders1 credentialsFounded 2017

Project: JASC Pressure Regulating Controller

Service: Mechanical Engineering DesignService: Assembly-aware mechanical designService: CNC and machined part designIndustry: DefenseIndustry: AerospaceType: Defense Engineering+49 more

Atugan

Carlsbad, CA

Engineering for unlimited possibilities.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Wireless Communications

Service: Wireless CommunicationsService: Satellite and Terrestrial System DesignService: Wideband and Narrowband RF EngineeringIndustry: TelecommunicationsIndustry: DefenseType: Telecom / RF Engineering+19 more

Bluefin Innovations LLC

Imagine. Invent. Innovate.

Website19 projectsSize Estimate: 1-24 employeesUpdated Jun 2026

Project: Airport Biometric Access Control Handheld

Service: Embedded Systems Design and DevelopmentService: PCB Design and LayoutService: Firmware DevelopmentIndustry: DefenseIndustry: Medical DevicesType: Defense Engineering+32 more

Industrial Sensor Corporation

Industrial Sensor Corporation is an engineering consulting firm that helps clients design, develop, and manufacture ruggedized electronics for demanding environments, specializing in engineering and design, design for manufacturing, systems engineering, and program management. It serves military and industrial clients and is headquartered in Rhode Island.

Website2 leaders3 credentialsFounded 2020Size Estimate: 5 employeesUpdated Jun 2026

Service detail: Engineering and Design

Service: Engineering and DesignService: Electrical DesignService: Electrical EngineeringIndustry: DefenseIndustry: ElectronicsType: Electrical Engineering+10 more

MicroType Engineering Inc

From paper to prototype

Website7 credentialsUpdated Jun 2026

Service detail: Hardware Engineering

Service: Hardware EngineeringService: PCB DesignService: Circuit Design and PrototypingIndustry: AerospaceIndustry: DefenseType: Design-Build+35 more

Southwest Prototyping and Design, LLC

Albuquerque, NM

Contract product development

WebsitePhone1 officeUpdated Jun 2026

Service detail: Automation and Control

Service: Automation and ControlService: Machine Building and AutomationService: Systems IntegrationIndustry: Automation & ControlsIndustry: DefenseType: Automation & Controls+23 more

Stone Solutions + Research Collective (S2RC)

Phoenix, AZ

Linking tactics, techniques, and procedures with technology for the end user.

Website1 office3 projects2 leadersUpdated Jun 2026

Project: MATRIX

Service: Human Systems EngineeringService: User Experience and Interface DesignService: Cognitive and Ecological Systems EngineeringIndustry: DefenseIndustry: Intelligence & National SecurityType: Defense Engineering+33 more

Vanteon Corporation

Pittsford, NY

Wireless solutions and complete electronic systems design and engineering

WebsitePhone1 office3 projects6 credentials3 publicationsUpdated Jun 2026

Project: Deterministic Network Interfaces for a Medical Application

Service: RF and Wireless Hardware DesignService: Analog DesignService: High-Speed Digital DesignIndustry: TelecommunicationsIndustry: DefenseType: Electrical Engineering+48 more