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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Ahavah Automation

Dallas, TX

Turnkey Installation & System Integration

WebsitePhone1 office7 projects
Service: Electrical EngineeringService: Electrical DesignIndustry: ManufacturingType: Automation & Controls+27 more

Albers Aerospace

McKinney, TX

American Made. Warfighter Ready.

WebsitePhone1 office5 leaders
Service: Aerospace & Defense ManufacturingService: Precision MachiningIndustry: DefenseType: Aerospace Engineering+15 more

C3A Solutions LLC

Spring Lake, NC

Capabilities That Deliver Precision Effects

Website2 offices7 leaders13 credentials
Service: Tactical CommunicationsService: P.A.C.E. Communication PlanningIndustry: DefenseType: Defense Engineering+16 more

CREAN Inc.

Austin, TX

Redefining performance for the next era of aerospace and manufacturing.

WebsitePhone1 officeUpdated Jun 2026
Service: Systems Engineering, Integration & Test (SEIT)Service: System Concept of Operations (ConOps) DevelopmentIndustry: AerospaceType: Aerospace Engineering+64 more

ESG Solutions

Houston, TX

Microseismic Subsurface Diagnostics

WebsitePhone3 offices11 projects
Service: Energy ServicesService: Hydraulic Fracture MonitoringIndustry: Oil & GasType: Geotechnical Engineering+28 more

Human Vibration Analytics LLC

Plano, TX

Building tools and offering services to quantify human vibration

WebsitePhone1 office2 leaders
Service: Vibration Data AnalysisService: State-of-the-art analysis algorithmsIndustry: HealthcareType: Mechanical Engineering+20 more

JLMLLM Consulting, LLC

Bryan, TX

JLMLLM Consulting provides aerodynamic testing and consulting services from its specialized low-speed wind tunnel facility in Bryan, Texas. Led by President Jorge Martinez, who brings over two decades of low-speed wind tunnel experience, the practice supports clients with comprehensive test project planning, aerodynamic model design, and experimental execution. It operates an Eiffel-type low-speed wind tunnel equipped with advanced data acquisition systems to serve aerospace, defense, marine, and industrial sectors.

WebsitePhone1 office1 leaders
Service: Wind Tunnel TestingService: Aerodynamic Testing and Flow VisualizationIndustry: AerospaceType: Aerospace Engineering+10 more

Koo and Associates International, Inc.

Austin, TX

Polymer Nanocomposites Technology Designed for Extreme Environments

Website1 office7 projects1 leaders
Service: Program and Engineering ManagementService: ProgramIndustry: AerospaceType: Materials Engineering+26 more

LJA Program Management LLC

Houston, TX

. Client Focused.

WebsitePhone5 offices3 projects
Service: Aviation ServicesService: Civil EngineeringIndustry: GovernmentType: Civil Engineering+77 more

Legionnaire International Ltd Co

Denison, TX

Today's Decisions, Tomorrow's Success.

WebsitePhone1 office2 projects
Service: Aerospace and Defense EngineeringService: Component EngineeringIndustry: AerospaceType: Aerospace Engineering+21 more

Paradigm Field Industrial Solutions

League City, TX

Engineered Solutions with Safety, Quality and Integrity

WebsitePhone2 offices1 projects
Service: NDT Inspection ServicesService: Ultrasonic Thickness Testing (UTT) Straight BeamIndustry: Oil & GasType: Mechanical Engineering+42 more

Rubin Cybernetics, Inc.

Houston, TX

Engineering Reliability. Mission-Critical Solutions.

Website1 office1 leaders5 publications
Service: Systems Engineering & ArchitectureService: Requirements ManagementIndustry: AerospaceType: Aerospace Engineering+42 more

SAM, LLC

Chesterfield, MO

Professional Services that Power Decisions

Website4 offices8 projects1 leaders
Service: Land SurveyingService: ALTA and Boundary SurveysIndustry: Electric UtilitiesType: Land Surveying+47 more

Sensytec, Inc.

Houston, TX

Concrete Intelligence Platform

WebsitePhone1 office3 projects
Service: Wireless Concrete Sensor Systems (SensyCast)Service: Multi-probe temperature monitoringIndustry: ManufacturingType: Materials Testing+24 more

Stress Engineering Services, Inc.

Houston, TX

Forward-thinking solutions and a tenacious commitment to cutting edge ideas.

Website2 offices1 credentialsFounded 1972
Service: Engineering Design & AnalysisService: Detailed Engineering & AnalysisIndustry: AerospaceType: Materials Engineering+36 more

TeamUP Engineering Solutions

Austin, TX

Elite Engineering Services for Semiconductors and Defense and Aerospace

WebsitePhone1 office5 projects
Service: Semiconductor EngineeringService: ASIC and RTL DesignIndustry: SemiconductorsType: Electrical Engineering+29 more

Trident Research LLC

Austin, TX

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

WebsitePhone1 office4 projects
Service: Military Test & Training InstrumentationService: Advanced Real-Time Distributed Sensor SystemsIndustry: DefenseType: Defense Engineering+12 more

VEC

Burlingame, CA

Mitigation for Precision Instruments

WebsitePhone2 offices2 projects
Service: Site EvaluationsService: Point Site SurveysIndustry: SemiconductorsType: Acoustic Consulting+26 more