Public engineering firm directory

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Coffman Engineers

Anchorage, AK

The Right Team Matters

WebsitePhone23 offices8 projectsFounded 1982Updated Jun 2026

Project: 100 MW Hydrogen Production Plant

Service: Civil EngineeringService: Bridge EngineeringService: Land SurveyingIndustry: CommercialIndustry: RetailType: Civil Engineering+59 more

Dueñas, Camacho & Associates, Inc.

Hagatña, GU

Enduring Design & Engineering for the islands

WebsitePhone2 offices14 projects9 leaders1 credentialsFounded 1979

Project: AT&T TOCI Expansion

Service: Civil EngineeringService: Site & Infrastructure DesignService: Water & Wastewater SystemsIndustry: GovernmentIndustry: DefenseType: Civil Engineering+45 more

KHLG & Associates, Inc.

Tamuning, GU

Committed to Superior Quality and Results

WebsitePhone1 officeFounded 2019Updated Jun 2026
Service: Program and Project ManagementService: Construction ManagementService: Civil EngineeringIndustry: GovernmentIndustry: Historic PreservationType: Civil Engineering+5 more

OYO Corporation, Pacific

Guam, GU

Doctor to the Earth

Website1 officeFounded 2010Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical investigationService: Subsurface explorationIndustry: DefenseIndustry: FederalType: Civil Engineering+27 more