Public engineering firm directory

Find engineering consulting firms by capability and location.

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A & M Engineering and Environmental Services, Inc.

Tulsa, OK

Providing Quality Services for Over 30 Years

WebsitePhone4 offices5 projects2 credentialsFounded 1984Updated Jun 2026

Project: Cumberland Levee Repair at Lake Texoma

Service: Construction & Remediation ServicesService: Landfill ConstructionService: Impoundments & Water StructuresIndustry: Environmental & RemediationIndustry: FederalType: Environmental Engineering+72 more

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

Air Resource Specialists, Inc.

Fort Collins, CO

A leader in the field of air quality for over 40 years.

Website1 office8 projects1 leaders2 credentials3 publicationsSize Estimate: 35 employees

Project: National Park Service Air Quality Conditions & Trends Website

Service: Air MonitoringService: Criteria Pollutants MonitoringService: Toxics & Hazardous Air PollutantsIndustry: GovernmentIndustry: FederalType: Environmental Engineering+33 more

Applied Foundation Testing

New Port Richey, FL

Complete Solutions for Deep Foundation Testing

WebsitePhone2 offices9 projects4 leaders1 publicationsFounded 1997

Project: I-4 Ultimate

Service: Dynamic and Rapid Load TestingService: STATNAMIC Load Testing (ASTM D7383)Service: Dynamic Pile Testing / PDA (ASTM D4945)Industry: BridgesIndustry: Highways & RoadsType: Geotechnical Engineering+44 more

Burns Cooley Dennis Inc

Ridgeland, MS

Geotechnical, Materials, and Pavement Engineering Consultants

WebsitePhone1 office4 projects10 credentialsFounded 1985Size Estimate: 50-99 employees

Project: Natchez National Cemetery

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Field InstrumentationIndustry: FederalIndustry: DefenseType: Civil Engineering+29 more

DARcor & Associates, Inc.

Phoenix, AZ

Innovation and technical precision are our core values.

Website1 office12 projects5 leaders2 credentialsFounded 1997Size Estimate: 11 employees

Project: ADOT Rest Area Rehabilitation

Service: Control Panel & IntegrationService: PLC & HMI/OIT ProgrammingService: Process & Instrumentation DiagramsIndustry: Water SupplyIndustry: WastewaterType: Electrical Engineering+21 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

Falcon Engineering, LLC

Seattle, WA

Engineering Precision. Delivered.

Website1 office2 leadersUpdated Jun 2026

Service detail: Embedded Systems & Firmware Development

Service: Embedded Systems & Firmware DevelopmentService: Bare-Metal Firmware DevelopmentService: Board Bring-Up & Driver DevelopmentIndustry: AerospaceIndustry: SpaceType: Electrical Engineering+14 more

GL Communications Inc.

Gaithersburg, MD

GL Communications Inc. is a Gaithersburg, Maryland-based telecommunications engineering consulting firm and test equipment developer founded in 1986. It provides professional telecom engineering consulting for transit agencies, government agencies, and defense contractors, including system design, inspection, and project management for fiber optic, radio, and communications infrastructure. GL also develops and sells commercial off-the-shelf test and measurement equipment for wireless, Ethernet, optical, and TDM telecom networks worldwide.

WebsitePhone1 office12 leaders1 credentialsFounded 1986Updated Jun 2026

Service detail: Telecom Engineering Consulting

Service: Telecom Engineering ConsultingService: Communications system designService: Fiber optic design and inspectionIndustry: TelecommunicationsIndustry: TransitType: Telecom / RF Engineering+15 more

GMTS, PSC

San Juan, PR

Geoprofessional and Materials Testing Services

WebsitePhone1 office13 projects3 leaders4 credentialsFounded 1996

Project: Route PR-66 Phase I and II

Service: Geotechnical EngineeringService: Site EvaluationService: Geotechnical Design AnalysisIndustry: Highways & RoadsIndustry: Ports & HarborsType: Geotechnical Engineering+52 more

Halpin Engineering, LLC

Engineering Excellence at Every Level - Consulting, Software, Training, and Clean & Lube Processing.

Website1 leadersFounded 2008Updated Jun 2026

Service detail: Technical Consulting

Service: Technical ConsultingService: ORBIS Bearing Analysis SoftwareService: Bearing Clean & Lube ProcessingIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+3 more

ICS Aero

Lee's Summit, MO

Leading-Edge Aerospace Solutions

WebsitePhone1 officeFounded 1989Updated Jun 2026

Service detail: Avionics Test Equipment

Service: Avionics Test EquipmentService: DataTap-10 ASCB Bus Analyzer and GeneratorService: LANTAP-10 10base2 Media ConverterIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+41 more

Impulse Controls Operations and Maintenance Inc.

North Salt Lake, UT

Your Partner for Customized Automation Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Controls Design & Engineering

Service: Controls Design & EngineeringService: PLC ProgrammingService: Control System EvaluationIndustry: Oil & GasIndustry: PetrochemicalType: Automation & Controls+34 more

JBG Engineering, LLC

Wichita, KS

Engineered for Impact. Reliable Results.

Website1 officeFounded 2023Updated Jun 2026

Service detail: Control System Design & Specification

Service: Control System Design & SpecificationService: DCS Configuration & ProgrammingService: Instrumentation Sizing & SpecificationIndustry: Oil & GasIndustry: Food & BeverageType: Automation & Controls+8 more

M S Benbow and Associates Professional Engineering Corporation

Where Others See Risk, We See Challenge

Website9 projectsFounded 1978Size Estimate: 50-199 employeesUpdated Jun 2026

Project: Midwest Pipeline Pump Station

Service: Electrical Power SystemsService: Electrical AnalysesService: Detailed Design ServicesIndustry: PetrochemicalIndustry: Oil & GasType: Electrical Engineering+32 more

Robert Miner Dynamic Testing Inc

Dynamic Testing and Analysis for the Deep Foundation Industry

Website2 leadersUpdated Jun 2026

Service detail: Dynamic Testing and Analysis

Service: Dynamic Testing and AnalysisService: Dynamic Pile Testing and AnalysesService: Wave Equation AnalysisIndustry: CommercialIndustry: IndustrialType: Acoustic Consulting+21 more

S2 Corporation

Bozeman, MT

The Spectrum in a Flash

WebsitePhone1 office3 projects1 leaders6 credentialsUpdated Jun 2026

Project: Broadband Electro-magnetic Spectrum Receiver System Prototype

Service: RF Spectrum AnalysisService: Electronic Warfare and Signal IntelligenceService: Signal InterceptIndustry: DefenseIndustry: TelecommunicationsType: Defense Engineering+13 more

Structech

Structural Engineering with Emphasis on Seismic Design of Buildings and Non-Structural Components

Website1 projectsUpdated Jun 2026

Project: Irregular Multistory Steel Frame Hospital Building

Service: Structural DesignService: Industrial and Institutional BuildingsService: Structural Plan ReviewIndustry: HealthcareIndustry: IndustrialType: Structural Engineering+20 more

SwitchBox LLC

Dexter, MI

From Concept to Reality

WebsitePhone1 office6 projectsUpdated Jun 2026

Project: Electric Motor Upgrade

Service: Systems EngineeringService: Concept DevelopmentService: System ArchitectureIndustry: AutomotiveIndustry: MarineType: Automation & Controls+65 more

Tried & True Metrology, LLC

Suffolk, VA

Trusted Metrology Services Across the United States

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: 3D Inspection

Service: 3D InspectionService: First Article Inspection (FAI) & PPAP SupportService: In-Process InspectionIndustry: AerospaceIndustry: AutomotiveType: Materials Testing+22 more

Trinity Wireless Solutions

Fort Mill, SC

Wireless engineering consultation, system design, and ERCES performance testing

WebsitePhone1 office2 projects2 leaders2 credentialsFounded 2022

Project: Freight Rail Tunnel Project

Service: ERCES Design, Commissioning and TestService: ERCES Uplink and Downlink RF Cascade AnalysisService: Cable and Antenna ValidationIndustry: TelecommunicationsIndustry: Public SafetyType: Telecom / RF Engineering+20 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

VisionEdge Industries LLC

St. Cloud, FL

Engineering the Unseen. Powering the Mission.

WebsitePhone1 office4 projects4 leadersFounded 2024Size Estimate: 1-5 employees

Project: UAV and Satellite Real-Time Control Systems

Service: Space Systems & AvionicsService: Flight SoftwareService: Guidance, Navigation, and Control (GNC)Industry: AerospaceIndustry: DefenseType: Software Engineering+28 more

Waymaker Engineering

Electronic Engineering and Product Development

Website2 projects1 leaders1 credentialsUpdated Jun 2026

Project: Sports Memorabilia Product Design

Service: Electronic Product DevelopmentService: Solution Brainstorming, Simulation, and AnalysisService: Rapid PrototypingIndustry: ElectronicsIndustry: ManufacturingType: Electrical Engineering+13 more