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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AE2S

Bismarck, ND

Empowering People. Enhancing Lives.

Website22 offices6 leadersFounded 1991
Service: Water and Wastewater EngineeringService: WaterIndustry: Automation & ControlsType: Civil Engineering+31 more

Advanced Engineering and Academic Sciences (AEAS)

Denver, CO

Experts in Water Resources Consulting and Engineering

Website1 office2 projects1 leaders
Service: Water Resources EngineeringService: Hydrologic AnalysisIndustry: Water ResourcesType: Water / Wastewater Engineering+33 more

Aeris Engineering

Denver, CO

Landing reliable solutions, together

Website3 offices4 projects3 leaders
Service: Airfield Civil Design and EngineeringService: Runway, Taxiway, and Apron DesignIndustry: AirportsType: Aviation Engineering+6 more

Antero Group

Chicago, IL

Authentic partnerships are the best way to design and deliver projects that create lasting value.

WebsitePhone4 offices5 projects
Service: Civil EngineeringService: Site DevelopmentIndustry: TransportationType: Civil Engineering+49 more

Aschermann Consulting

Denver, CO

Collaborative Solutions. Community-Focused Results.

Website1 office3 projects5 leaders
Service: Site DevelopmentService: Stormwater Management DesignIndustry: CommercialType: Civil Engineering+9 more

BKBM Engineers

Minneapolis, MN

Reliability You Can Count On.

WebsitePhone2 offices5 projects
Service: Structural EngineeringService: Comprehensive Structural DesignIndustry: Affordable HousingType: Civil Engineering+25 more

Barr Engineering Co.

Minneapolis, MN

Designing What's Next

WebsitePhone18 offices6 projects
Service: Engineering and DesignService: Mine Tailings Management EngineeringIndustry: MiningType: Civil Engineering+36 more

Bridgefarmer & Associates, Inc.

Dallas, TX

Engineering reliable transportation and heavy civil infrastructure since 1976

WebsitePhone6 offices8 projects
Service: Roadway and Highway EngineeringService: Urban Freeways and InterchangesIndustry: TransportationType: Transportation Engineering+32 more

Brightlighter Engineering

Denver, CO

A Trusted Civil Consultant

WebsitePhone1 office3 projects
Service: EntitlementsService: Site Development PlansIndustry: Land DevelopmentType: Civil Engineering+7 more

Bryant Consultants

Carrollton, TX

Engineering Solutions for the Built World

WebsitePhone2 offices12 projects
Service: Forensic ServicesService: Building Envelope ForensicsIndustry: InfrastructureType: Geotechnical Engineering+32 more

Campos EPC, LLC

Denver, CO

The Leader In Energy Infrastructure

WebsitePhone20 offices1 projects
Service: EngineeringService: Pipeline EngineeringIndustry: Oil & GasType: EPC+53 more

Canyon Engineering Group

Denver, CO

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

Website1 office12 projectsFounded 2018
Service: Construction Management and InspectionService: Field Quality AssessmentIndustry: TransportationType: Civil Engineering+20 more

Chattanooga Engineering Group

Collegedale, TN

Building projects that build a better world.

WebsitePhone2 offices1 leaders
Service: Conceptual PlanningService: Civil DesignIndustry: CommercialType: Civil Engineering+6 more

Cushing Terrell

Billings, MT

Imagine. Create. Improve.

WebsitePhone17 offices7 projects
Service: ArchitectureService: Historic PreservationIndustry: CommercialType: Architecture & Engineering+40 more

DCI Engineers

Seattle, WA

Service. Innovation. Value.

WebsitePhone22 offices1 projects
Service: Structural EngineeringService: High-rise and performance-based designIndustry: CommercialType: Structural Engineering+38 more

DESMAN

Boston, MA

Client-Focused Parking Solutions

WebsitePhone9 offices5 projects
Service: Parking ConsultingService: Supply and Demand StudiesIndustry: EducationType: Structural Engineering+32 more

DJ&A, P.C.

Missoula, MT

Engineering, Surveying, Environmental & Planning Services

WebsitePhone3 officesFounded 1973
Service: Transportation EngineeringService: Roadway and Highway DesignIndustry: FederalType: Civil Engineering+45 more

Dibble

Phoenix, AZ

Focus on Quality. Multi Discipline. Culture of Caring.

Website7 offices1 projectsUpdated Jun 2026
Service: Airport DevelopmentService: Airport PlanningIndustry: AirportsType: Civil Engineering+53 more

Drexel, Barrell & Co.

Boulder, CO

Quality land surveying and civil engineering solutions since 1949

Website6 offices7 projects7 leaders
Service: Land SurveyingService: Boundary and ALTA SurveysIndustry: GovernmentType: Civil Engineering+63 more

EDM International, Inc.

Fort Collins, CO

Reliability & Innovation Since 1982

Website4 officesFounded 1982Updated Jun 2026
Service: Engineering and DesignService: Power Delivery Design & EngineeringIndustry: Electric UtilitiesType: Power & Utility Engineering+40 more

EVstudio, LLC

Denver, CO

Delivering 360-degree expertise in architecture and engineering

WebsitePhone3 offices1 leaders
Service: ArchitectureService: Multifamily DesignIndustry: Multifamily ResidentialType: Architecture & Engineering+46 more

Engineering Systems Inc.

Scottsdale, AZ

Multidisciplinary Expertise. Industry Insight.

Website22 offices4 projects4 leaders
Service: Accident ReconstructionService: Motor Vehicle Accident ReconstructionIndustry: AgricultureType: Chemical Engineering+59 more

Froelich Engineers, Inc.

Portland, OR

Creative Civil and Structural Engineering

Website3 officesFounded 1983Updated Jun 2026
Service: Civil EngineeringService: Structural EngineeringIndustry: CommercialType: Civil Engineering+11 more

George & Associates, Consulting Engineers, Inc.

Tallahassee, FL

A local firm with regional experience

WebsitePhone2 offices5 projects
Service: Civil EngineeringService: Project PlanningIndustry: TransportationType: Civil Engineering+10 more