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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Baird & Associates

Oakville, ON

Innovation Engineered.®

WebsitePhone14 offices2 projects2 leaders2 credentials2 publications

Project: Gibraltar Point Nearshore Reef Design

Service: Ports, Terminals & Vessel OperationsService: Port & Terminal PlanningService: Port & Terminal DesignIndustry: Ports & HarborsIndustry: MarineType: Coastal Engineering+38 more

ConsuNova, Inc.

San Diego, CA

Avionics Certification and Aerospace Engineering Solutions

WebsitePhone3 offices2 credentialsUpdated Jun 2026

Service detail: Avionics Gap Analysis

Service: Avionics Gap AnalysisService: Avionics Certification ServicesService: eVTOL CertificationIndustry: AerospaceIndustry: AviationType: Aerospace Engineering+13 more

Halliwell Engineering Associates, LLC

United States (multiple locations)

Halliwell is a global people-first organization of technical experts founded in 1954, providing commercial property loss investigative services to corporations, insurance companies, law firms, and government agencies worldwide. Its professional engineers, registered architects, certified building consultants, and meteorologists deliver damage failure analysis, origin and cause investigations, and restoration solutions for the simplest to the most complex claims. Operating across the United States, UK and Ireland, Australia, New Zealand, and Asia, Halliwell has expanded its APAC footprint through recent acquisitions.

WebsitePhone5 offices4 credentialsFounded 1954Size Estimate: 50-200 employeesUpdated Jun 2026

Service detail: Construction Services

Service: Construction ServicesService: Water/Hail/Wind/Fire/Smoke/Seismic Scope of Damage and Cost EstimatingService: Mitigation and Restoration ConsultingIndustry: InsuranceIndustry: LegalType: Architecture & Engineering+59 more

ME Engineers

Denver, CO

The Difference Is ME

Website16 offices1 credentialsUpdated Jun 2026

Service detail: Mechanical, Electrical, Plumbing Design

Service: Mechanical, Electrical, Plumbing DesignService: Fire ProtectionService: Technology DesignIndustry: Sports & RecreationIndustry: EducationType: MEP+24 more

Mark G Anderson Consultants Inc

Washington, DC

Personal relationships. Global reach.

Website20 offices76 leaders1 credentialsFounded 1996Updated Jun 2026

Service detail: Management Consulting

Service: Management ConsultingService: Project ManagementService: Cost ManagementIndustry: Arts & CultureIndustry: CommercialType: Owner's Engineer+21 more

Merrick & Company

Greenwood Village, CO

Engineering, Architecture, Geospatial.

WebsitePhone28 offices8 projects2 leaders1 credentialsFounded 1954

Project: Frozen Food Production Facility Master Planning

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: AerospaceIndustry: Power GenerationType: Architecture & Engineering+46 more

Partner Engineering and Science, Inc.

Pasadena, CA

Engineers Who Understand Your Business

WebsitePhone17 offices7 projects11 leadersSize Estimate: 1,500+ employeesUpdated Jun 2026

Project: Adaptive Reuse of North Riverfront Historic Industrial Portfolio

Service: Building Assessments & EngineeringService: Property Condition Assessment ReportsService: Commercial Building InspectionIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+53 more

Shen Milsom & Wilke

New York, NY

Acoustic, Audiovisual & Technology Design Consultants

WebsitePhone13 offices6 projects36 leadersFounded 1986Size Estimate: 230+ employees

Project: U.S. Embassy in London

Service: AcousticsService: Architectural AcousticsService: Acoustics AssessmentsIndustry: Arts & CultureIndustry: AviationType: Acoustic Consulting+61 more

Twinnovative LLC

Houston, TX

Integrating physical and digital worlds through engineering and technology solutions

WebsitePhone3 officesUpdated Jun 2026

Service detail: Digital Twin Technology

Service: Digital Twin TechnologyService: Physical Asset ReplicasService: Systems ReplicasIndustry: Oil & GasIndustry: PetrochemicalType: Simulation Engineering+26 more

Vision Point Systems, Inc.

Fairfax, VA

Integrating materials science, engineering, and information technology to solve complex asset maintenance challenges.

WebsitePhone6 offices3 projectsFounded 2002Updated Jun 2026

Project: Advanced Artificial Intelligence Corrosion Data Analysis Support

Service: Corrosion Science and EngineeringService: Corrosion Prevention and MitigationService: Asset Integrity ManagementIndustry: DefenseIndustry: FederalType: Defense Engineering+15 more

WHA International, Inc.

Las Cruces, NM

We Simplify Safety

WebsitePhone4 offices1 projects4 leaders9 credentials2 publications

Project: Steel Mill Industrial Oxygen Fire Investigation

Service: Failure AnalysisService: Oxygen Fire InvestigationService: Hydrogen Fire and Explosion ReconstructionIndustry: AerospaceIndustry: SpaceType: Process Safety Engineering+29 more

Wiss, Janney, Elstner Associates, Inc.

Northbrook, IL

Solutions for the Built World

WebsitePhone30 offices5 projects5 credentials5 publicationsFounded 1956

Project: Washington Monument

Service: Structural EngineeringService: Bridge EngineeringService: Heavy Movable StructuresIndustry: GovernmentIndustry: TransportationType: Architecture & Engineering+54 more