Public engineering firm directory

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Edifica USA

Lake Forest, CA

Multi-discipline geotechnical, structural, and environmental engineering services

WebsitePhone2 offices1 projectsUpdated Jun 2026

Project: SPLA Port

Service: Geotechnical EngineeringService: Geotechnical Design and AnalysisService: Subsurface Exploration for InfrastructureIndustry: Ports & HarborsIndustry: Highways & RoadsType: Geotechnical Engineering+40 more

INTRAUSA, Inc.

Pearland, TX

If you can dream it. We can engineer it.

WebsitePhone1 officeFounded 1994Updated Jun 2026

Service detail: Oil, Gas & Chemicals Engineering

Service: Oil, Gas & Chemicals EngineeringService: Feasibility Studies & FEEDService: Detailed Engineering & Start-up ServicesIndustry: Oil & GasIndustry: ChemicalsType: Civil Engineering+45 more

STZ Engineering

Doral, FL

Engineering Excellence for a Better Tomorrow

WebsitePhone1 office6 projectsUpdated Jun 2026

Project: Ocean Park Structural Verification

Service: EngineeringService: Structural EngineeringService: Civil and Infrastructure EngineeringIndustry: AviationIndustry: BridgesType: Civil Engineering+32 more