Public engineering firm directory

Find engineering consulting firms by capability and location.

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UNIPRO Architects - Engineers LLP

San Juan, PR

Since 1980, Providing High Quality Services to Our Clients in Puerto Rico and Abroad

WebsitePhone1 office3 leadersFounded 1980Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Architectural ProgrammingService: Zoning and PermittingIndustry: CommercialIndustry: EducationType: Architecture & Engineering+26 more

Uni-Systems Engineering, Inc.

Minneapolis, MN

Uni-Systems Engineering, Inc. is a single-source provider of custom mechanization engineering for iconic structures and attractions, headquartered in Minneapolis, Minnesota, and active since 1968. Its team of mechanical, structural, and electrical engineers partners with architects, engineers, and construction managers to design and deliver functionally integrated, reliable moving systems for stadiums, amusement rides, telescope observatories, kinetic architecture, aviation and aerospace facilities, folding fabric roofs, show action equipment, and cranes. Projects include Globe Life Field in Arlington, Texas, the California Academy of Sciences in San Francisco, and the Space Surveillance Telescope in Australia.

Website1 office3 projectsFounded 1968Updated Jun 2026

Project: Globe Life Field

Service: Design DevelopmentService: Mechanical EngineeringService: Structural EngineeringIndustry: Sports & RecreationIndustry: AerospaceType: Mechanical Engineering+7 more

Upaya Pacific LLC

Honolulu, HI

Representing owner interests in the built environment.

Website1 officeUpdated Jun 2026

Service detail: Facility Assessment and Forensic Analysis

Service: Facility Assessment and Forensic AnalysisService: Forensic Engineering & Claim AnalysisService: Code Compliance InspectionsIndustry: AirportsIndustry: AviationType: Civil Engineering+27 more

Urban Engineers Inc

Philadelphia, PA

Be Part of Something Bigger

WebsitePhone14 offices7 projects7 leaders4 credentialsFounded 1960

Project: I-78/SR 61 Bridge Replacement and Interchange Reconstruction

Service: PlanningService: Multimodal Circulation PlanningService: Bicycle & Pedestrian PlanningIndustry: AviationIndustry: BridgesType: Civil Engineering+47 more

VST Engineering Inc.

Oakland, CA

Break the mold. Build your future.

WebsitePhone3 offices6 projects3 leaders2 credentialsFounded 2018

Project: California High-Speed Rail Program Support

Service: Civil EngineeringService: Highway and Roadway DesignService: Utility Design and CoordinationIndustry: RailIndustry: TransitType: Civil Engineering+35 more

Valdes Architecture & Engineering

Lombard, IL

Unmatched talent leads to extraordinary results.

WebsitePhone3 offices18 projects15 leaders4 credentialsFounded 1992

Project: Lake Shore Drive Bridge Inspections

Service: ArchitectureService: Engineering DesignService: Civil DesignIndustry: Oil & GasIndustry: ChemicalsType: Architecture & Engineering+39 more

Vortex Engineering & Architecture, Inc.

Grand Junction, CO

Your Vision, Built to Last

WebsitePhone1 office16 leadersFounded 2003Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Due DiligenceService: Site DesignIndustry: CommercialIndustry: EducationType: Architecture & Engineering+46 more

WGI, Inc.

West Palm Beach, FL

National Award-Winning Engineering, Land Surveying + Professional Services Firm

WebsitePhone1 office13 projects25 leaders9 credentialsFounded 1972

Project: Wekiva Parkway (SR 429), Section 6 Design Build

Service: ArchitectureService: Building EnclosuresService: Civil EngineeringIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+68 more

WHB Engineers

Engineering the Systems That Shape the World

Website7 projectsUpdated Jun 2026

Project: City of Redlands 16 Tank Seismic Assessment

Service: Water Treatment and PurificationService: Wastewater Treatment and ReclamationService: Water Infrastructure and DistributionIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+18 more

WSP

Montreal

Redefine Potential

Website1 office1 leadersFounded 1993Updated Jun 2026

Service detail: Buildings and Built Environment

Service: Buildings and Built EnvironmentService: Acoustics and VibrationService: Building EnclosuresIndustry: AviationIndustry: CommercialType: Acoustic Consulting+100 more

WSP USA

Montreal, QC

Redefine Potential

Website1 office7 projects1 leaders1 credentialsSize Estimate: 50,000+ employeesUpdated Jun 2026

Project: Franklin-98 Living Shorelines

Service: Property and BuildingsService: MEP EngineeringService: Structural EngineeringIndustry: TransportationIndustry: Water SupplyType: Acoustic Consulting+100 more

Wessler Engineering

Indianapolis, IN

There is no water problem we can't solve togetherâ„¢

WebsitePhone8 offices8 projects8 leaders6 credentials3 publications

Project: Warsaw Wastewater Treatment Plant

Service: Wastewater EngineeringService: Wastewater treatment plant designService: Wastewater collection system design and rehabilitationIndustry: GovernmentType: Automation & Controls+54 more

Westwood Professional Services

Multi-discipline professional engineering and land surveying solutions

Website4 projects4 leaders4 credentialsUpdated Jun 2026

Project: Edwards-Sandborn Solar + Storage

Service: ArchitectureService: Landscape ArchitectureService: Civil EngineeringIndustry: CommercialIndustry: Data CentersType: Architecture & Engineering+53 more

Woolpert

Beavercreek, OH

Global resources. End-to-end solutions. Innovative results.

WebsitePhone8 offices3 projects8 leaders9 credentialsFounded 1911

Project: USACE I-ATLAS Coastal Mapping and Nautical Charting

Service: ArchitectureService: Mission-Critical ArchitectureService: Education Facility ArchitectureIndustry: AviationIndustry: AirportsType: Architecture & Engineering+48 more

exp Federal Inc.

Chicago, IL

Architecture + Engineering | Construction | Mission Support

Website5 offices9 projects1 credentialsFounded 2012Size Estimate: 250-500 employeesUpdated Jun 2026

Project: Fish Dispersal Barrier

Service: ArchitectureService: Master PlanningService: Facilities ProgrammingIndustry: DefenseIndustry: FederalType: Architecture & Engineering+45 more

iDesign Engineering Inc.

Beltsville, MD

Knowledge. Dedication. Reliability.

WebsitePhone2 offices24 projects11 leadersFounded 2012Size Estimate: 10-20 employees

Project: I-95 Section 200 Widening

Service: Water Resources EngineeringService: Low-Impact Development and ESDService: Hydrologic and Hydraulic ModelingIndustry: Highways & RoadsIndustry: TransportationType: Civil Engineering+33 more