Public engineering firm directory

Find engineering consulting firms by capability and location.

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ARGO Systems, LLC

Baltimore, MD

Innovative Construction Solutions

WebsitePhone6 offices1 credentialsFounded 2004Size Estimate: 50-100 employeesUpdated Jun 2026

Service detail: Program and Project Management

Service: Program and Project ManagementService: Project Planning and SchedulingService: Budget and Cost ControlIndustry: GovernmentIndustry: DefenseType: Electrical Engineering+26 more

Access Engineering LLC

Denver, CO

On-Demand CAD/CAE/Manufacturing

WebsitePhone1 office6 projects4 leaders3 credentialsUpdated Jun 2026

Project: Chemical Surface Detector (CSD)

Service: Design and EngineeringService: CAD and DraftingService: Design DocumentationIndustry: AerospaceIndustry: SpaceType: Mechanical Engineering+16 more

BRPH

Cape Canaveral, FL

Where extraordinary challenges drive impressive results.

Website9 offices6 projects16 leaders4 credentialsFounded 1964Updated Jun 2026

Project: Boeing 787 Dreamliner Final Assembly Building

Service: ArchitectureService: Master PlanningService: Campus PlanningIndustry: AerospaceIndustry: DefenseType: Architecture & Engineering+14 more

Canyon Engineering Group

Denver, CO

Construction Management, Structural Design, and Roadway & Transportation Design for Colorado

Website1 office12 projectsFounded 2018Updated Jun 2026

Project: North I-25 Express Lanes Project

Service: Construction Management and InspectionService: Field Quality AssessmentService: Project Documentation ServicesIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+18 more

Denali Engineering Services LLC

Denver, CO

Bringing Innovation to Today's Technical Challenges

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering Design

Service: Engineering DesignService: Structural EngineeringService: Electrical EngineeringIndustry: ManufacturingIndustry: NuclearType: Mechanical Engineering+30 more

Iconergy Ltd

Denver, CO

Experts in Energy Performance Solutions

WebsitePhone1 office6 projects1 leaders4 credentialsUpdated Jun 2026

Project: Wyoming State Capital Complex Commissioning

Service: Energy Performance ContractingService: Design-Build RetrofittingService: Commissioning ServicesIndustry: HealthcareIndustry: EducationType: MEP+11 more

Michael Baker International

Louisville, KY

We Make a Difference

Website8 offices6 projects15 leaders15 credentialsFounded 1940Size Estimate: 5,001-10,000 employees

Project: Brent Spence Bridge Emergency Repair

Service: InfrastructureService: Transportation DesignService: Bridge DesignIndustry: TransportationIndustry: FederalType: Civil Engineering+31 more

Michael Baker International

Pittsburgh, PA

We Make a Difference

Website18 offices5 projects15 leaders5 credentials4 publicationsFounded 1940

Project: Fika Remote Footbridge Build

Service: Infrastructure EngineeringService: Roadway and Highway DesignService: Bridge Design and InspectionIndustry: TransportationIndustry: Highways & RoadsType: Architecture & Engineering+46 more

Milosh LLC

Denver, CO

Ultimate Designing Machine

WebsitePhone1 office1 projects7 leadersFounded 2008Size Estimate: 1-10 employees

Project: Union Castle

Service: Building Design and ConstructionService: Architectural DesignService: Building EngineeringIndustry: GovernmentIndustry: CommercialType: Architecture & Engineering+31 more

RJS Engineering

Denver, CO

Electrical engineering for EV charging, renewable energy, and arc flash safety

WebsitePhone1 office2 leaders1 credentialsUpdated Jun 2026

Service detail: Arc Flash Risk Assessment

Service: Arc Flash Risk AssessmentService: Arc Flash Hazard AnalysisService: NFPA 70E Arc Flash LabelingIndustry: Renewable EnergyIndustry: SolarType: Electrical Engineering+55 more

Renaissance Infrastructure Consulting

Lenexa, KS

Creative ideas Practical solutions

WebsitePhone5 offices3 projectsFounded 2010Updated Jun 2026

Project: Lake Winnebago Lake & Community Expansion

Service: Site/Civil DevelopmentService: Early Due DiligenceService: Site Planning and DesignIndustry: CommercialIndustry: IndustrialType: Civil Engineering+65 more

Terrapin Construction Group

Denver, CO

National Footprint. Local Knowledge. Precision Delivery.

WebsitePhone4 offices6 projects1 leaders1 credentialsFounded 2024

Project: Cold Storage IMP Facility - Southeast

Service: MEP EngineeringService: Mechanical EngineeringService: Heating and cooling load calculationsIndustry: CommercialIndustry: HealthcareType: MEP+44 more

Vivid Engineering Group, Inc.

Colorado Springs, CO

Geotechnical, environmental, and construction inspection services from Colorado Springs and Denver.

WebsitePhone3 offices12 projects4 leaders2 credentialsUpdated Jun 2026

Project: I-25/Cimarron Interchange Design Build

Service: Geotechnical and Geological EngineeringService: Subsurface investigationsService: Geotechnical lab testingIndustry: TransportationIndustry: Highways & RoadsType: Geotechnical Engineering+34 more

Walker Consultants

Chicago, IL

Bringing Life to the Built Environment

Website26 offices4 publicationsFounded 1965Size Estimate: 500+ employeesUpdated Jun 2026

Service detail: Parking Design

Service: Parking DesignService: Functional DesignService: Architecture DesignIndustry: AviationIndustry: ResidentialType: Forensic Engineering+44 more

Wilson & Company, Inc., Engineers & Architects

Salina, KS

Over 90 Years of Delivering Excellence

Website5 offices3 projects19 leaders1 credentialsFounded 1932Size Estimate: 700 employees

Project: Mettie Jordan Elementary School

Service: EngineeringService: Civil EngineeringService: Transportation EngineeringIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+36 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