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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Civil Innovations, LLC

Loveland, CO

Aviation, Infrastructure, Engineering

WebsitePhone1 office6 projects1 leadersUpdated Jun 2026

Project: United Airlines Flight Training Center

Service: Program Management and Owner's RepresentationService: Infrastructure Program ManagementService: Owner's Representative ServicesIndustry: AviationIndustry: AirportsType: Civil Engineering+30 more

Globetrotters Engineering Corporation

Chicago, IL

Architecture, Engineering, Technology

WebsitePhone3 offices9 projects6 leaders10 credentialsFounded 1974

Project: O'Hare International Airport Terminal 5

Service: ArchitectureService: Condition AssessmentService: Spatial and Building DesignIndustry: TransitIndustry: TransportationType: Architecture & Engineering+48 more

MPF, Inc.

Walnut Creek, CA

Transit & Rail Program Management and Engineering Services

WebsitePhone1 office4 projects1 leadersFounded 2022Updated Jun 2026

Project: Stockton Diamond Grade Separation

Service: Program & Project ManagementService: Contract & Procurement Document DevelopmentService: Progressive Design-Build SupportIndustry: TransitIndustry: RailType: Civil Engineering+26 more

SPAAN Tech, Inc.

Chicago, IL

We Build Stronger Communities

WebsitePhone1 office6 projects7 leaders2 credentialsFounded 1998

Project: CTA Blue Line Rapid Transit Construction

Service: EngineeringService: Infrastructure PlanningService: Infrastructure DesignIndustry: TransportationIndustry: AirportsType: Civil Engineering+40 more

Stiffler McGraw

Hollidaysburg, PA

The Approach You Want. The Experience You Need.

WebsitePhone5 offices2 leadersFounded 1989Size Estimate: 70+ employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Water and Wastewater EngineeringService: Transportation EngineeringIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+31 more