Public engineering firm directory

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Applied Foundation Testing

New Port Richey, FL

Complete Solutions for Deep Foundation Testing

WebsitePhone2 offices9 projects4 leaders1 publicationsFounded 1997

Project: I-4 Ultimate

Service: Dynamic and Rapid Load TestingService: STATNAMIC Load Testing (ASTM D7383)Service: Dynamic Pile Testing / PDA (ASTM D4945)Industry: BridgesIndustry: Highways & RoadsType: Geotechnical Engineering+44 more

Barnett Quality Control Services Inc

San Diego, CA

Our Services. Your Success.

WebsitePhone2 offices9 projects11 leaders9 credentialsFounded 2008

Project: Directors Place

Service: Environmental ServicesService: Phase I Environmental Site AssessmentService: Phase II Environmental Site AssessmentIndustry: CommercialIndustry: EducationType: Geotechnical Engineering+94 more

Burns Cooley Dennis Inc

Ridgeland, MS

Geotechnical, Materials, and Pavement Engineering Consultants

WebsitePhone1 office4 projects10 credentialsFounded 1985Size Estimate: 50-99 employees

Project: Natchez National Cemetery

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Field InstrumentationIndustry: FederalIndustry: DefenseType: Civil Engineering+29 more

Corsair Consulting LLC

Cedar Park, TX

Practical, efficient, and cost-effective geotechnical and civil engineering solutions

WebsitePhone2 offices5 projects9 leaders1 credentialsUpdated Jun 2026

Project: Loop 1604 North Expansion (SH 16 to IH 35)

Service: Geotechnical EngineeringService: Delivers Complete Geotechnical Design ServicesService: Slope StabilityIndustry: TransportationIndustry: AviationType: Geotechnical Engineering+25 more

DMY Engineering Consultants Inc.

Chantilly, VA

Reliable. Innovative.

WebsitePhone3 offices10 projects1 credentialsFounded 2009Updated Jun 2026

Project: Dulles Corridor Silver Line Metrorail Project Phase II

Service: Geotechnical EngineeringService: In-House Geotechnical Drilling and TestingService: Foundation Analysis and DesignIndustry: TransportationIndustry: WastewaterType: Geotechnical Engineering+23 more

Earth Systems

Fremont, CA

Shaping Our Communities

WebsitePhone10 offices13 projects10 leaders8 credentialsFounded 1969

Project: Watts Skatepark

Service: Geotechnical EngineeringService: Geotechnical Feasibility StudiesService: Foundation Design ParametersIndustry: GovernmentIndustry: EducationType: Geotechnical Engineering+29 more

Eustis Engineering L.L.C.

New Orleans, LA

Where Experience Meets Innovation

WebsitePhone1 office6 leaders21 credentialsFounded 1946Size Estimate: 100+ employees

Service detail: Geotechnical Exploration & Laboratory Testing

Service: Geotechnical Exploration & Laboratory TestingService: Geotechnical EngineeringService: Geotechnical InstrumentationIndustry: Stormwater & Flood ControlIndustry: TransportationType: Geotechnical Engineering+12 more

GMTS, PSC

San Juan, PR

Geoprofessional and Materials Testing Services

WebsitePhone1 office13 projects3 leaders4 credentialsFounded 1996

Project: Route PR-66 Phase I and II

Service: Geotechnical EngineeringService: Site EvaluationService: Geotechnical Design AnalysisIndustry: Highways & RoadsIndustry: Ports & HarborsType: Geotechnical Engineering+52 more

GeoMat Testing Laboratories, Inc.

Riverside, CA

GeoMat Testing Laboratories, Inc. offers comprehensive consulting services in geotechnical engineering, geology, environmental engineering, and construction services and materials testing. Its services are applied in the planning, design, and construction of municipal, public works, commercial, and industrial projects throughout California. The staff includes scientists and engineers with technical disciplines in geotechnical engineering, soil mechanics, earthwork engineering, rock mechanics, engineering geology, environmental engineering, pavement studies, materials testing, and construction inspection.

WebsitePhone2 officesUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical InvestigationsService: Foundation Investigation and DesignIndustry: CommercialIndustry: EducationType: Civil Engineering+28 more

Geotechnical Resources, Inc.

Tigard, OR

Technical Innovations and Practical Design Solutions

WebsitePhone5 offices3 projects2 credentialsFounded 1984Updated Jun 2026

Project: City of Corvallis Pavement Management Program

Service: Geotechnical EngineeringService: Foundation and Retaining Structure DesignService: Seismic and Slope StabilityIndustry: AviationIndustry: AirportsType: Geotechnical Engineering+38 more

MC Squared, LLC

Atlanta, GA

Exceptional People Providing Exceptional Solutions

Website3 offices6 projects6 leaders3 credentialsFounded 2001Size Estimate: 25-100 employees

Project: CR 817, Lee Road, and South Sweetwater Road Widening

Service: Geotechnical EngineeringService: Subsurface Exploratory Drilling and Soil ExplorationService: Standard and Non-Redundant Drilled Shaft Bridge Foundation StudiesIndustry: Highways & RoadsIndustry: BridgesType: Geotechnical Engineering+35 more

Meskel & Associates Engineering

Jacksonville, FL

North Florida's Premier Engineering, Testing, and Inspection Firm

WebsitePhone1 office9 projects8 leaders5 credentialsFounded 2008

Project: Walnut Ave. Paving - from Water Oak Rd to Forest Park St

Service: Geotechnical EngineeringService: Subsurface Soil Explorations and Rock CoringService: Foundation Analysis and DesignIndustry: GovernmentIndustry: Highways & RoadsType: Geotechnical Engineering+35 more

Mid Pacific Engineering Inc.

West Sacramento, CA

The project specialists.

WebsitePhone3 offices6 projects5 leaders7 credentialsFounded 2009

Project: UC Davis West Village

Service: Geotechnical EngineeringService: Geotechnical InvestigationsService: Geologic Hazards ReportsIndustry: ResidentialIndustry: EducationType: Geotechnical Engineering+45 more

Moore Twining Associates, Inc.

Fresno, CA

Serving Our Industry Since 1898

Website4 offices2 credentialsFounded 1898Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Soil foundation investigationsService: Geologic and seismic hazards studiesIndustry: GovernmentIndustry: FederalType: Geotechnical Engineering+17 more

Pacifica Engineering Services, LLC

Delray Beach, FL

Pacifica Engineering Services, LLC is a multi-disciplined engineering consulting practice specializing in geotechnical engineering, environmental sciences, construction materials testing, threshold and special inspections, private provider services, permit expediting, building envelope consulting, pavement evaluations, and roof consulting.

WebsitePhone5 offices4 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface Exploration and SamplingService: Geotechnical InvestigationsIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+78 more

Potowmac Engineers, Inc.

Capitol Heights, MD

Your trusted partner in Construction Quality since 1984

WebsitePhone1 office8 projectsFounded 1984Updated Jun 2026

Project: McKinley Technical High School

Service: Construction QA/QCService: Construction ManagementService: CPM Schedule ReviewsIndustry: GovernmentIndustry: EducationType: Civil Engineering+30 more

Raney Geotechnical, Inc.

West Sacramento, CA

Raney Geotechnical, Inc. (RGI) is a full-service geotechnical engineering and construction observation and materials testing firm serving clients throughout Northern California since 1979. Three registered Geotechnical Engineers, each with over 20 years of experience, lead a team of professionals and field inspection specialists providing geotechnical engineering consulting, construction materials special inspection and testing, and laboratory testing services. Clients span the commercial, residential, educational, industrial, retail, power, healthcare, transportation, and public works sectors.

WebsitePhone1 office8 projects3 leaders4 credentialsFounded 1979

Project: Advanced Healthcare and Skilled Nursing

Service: Geotechnical Engineering ConsultingService: Preliminary and design-level geotechnical investigationsService: Slope and embankment stability studiesIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+33 more

Robert Miner Dynamic Testing Inc

Dynamic Testing and Analysis for the Deep Foundation Industry

Website2 leadersUpdated Jun 2026

Service detail: Dynamic Testing and Analysis

Service: Dynamic Testing and AnalysisService: Dynamic Pile Testing and AnalysesService: Wave Equation AnalysisIndustry: CommercialIndustry: IndustrialType: Acoustic Consulting+21 more

Southern Earth Sciences, Inc.

Baton Rouge, LA

Building Strong Foundations Across the Southeast

Website12 offices17 projectsUpdated Jun 2026

Project: Tyndall AFB Zone 8 Emergency Operations Center

Service: Geotechnical ServicesService: Field TestingService: Cone Penetration Testing (CPT)Industry: DefenseIndustry: FederalType: Geotechnical Engineering+130 more

Texas Geotechnical Consultants, LLC

Houston, TX

Texas Geotechnical Consultants, LLC (TGC) is a geotechnical engineering and testing, environmental engineering consulting, and construction materials engineering and testing firm based in the greater Houston, Texas area, providing foundation design, environmental, and materials testing services for a wide range of project types across Texas.

WebsitePhone1 office1 leaders5 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface Exploration and Soil BoringsService: In Situ TestingIndustry: ResidentialIndustry: Multifamily ResidentialType: Geotechnical Engineering+33 more

The Geotech Guys LLC

Reliability in Design

WebsiteUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical Reports for Permitting and DesignService: Foundation Analysis and DesignIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+20 more

Tolunay-Wong Engineers, Inc.

Houston, TX

Your Trusted Partner in Geotechnical Engineering Solutions

WebsitePhone13 offices2 leadersSize Estimate: 50-150 employeesUpdated Jun 2026

Service detail: Geotechnical Investigations

Service: Geotechnical InvestigationsService: Site assessmentsService: Foundation design recommendationsIndustry: ResidentialIndustry: CommercialType: Geotechnical Engineering+23 more