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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Accura Engineering and Consulting Services, Inc.

Atlanta, GA

Providing comprehensive engineering, construction, and construction management services.

WebsitePhone3 offices8 leadersFounded 2003Size Estimate: 120 employeesUpdated Jun 2026

Service detail: Federal Services

Service: Federal ServicesService: Defense Program SupportService: Civilian Agency SupportIndustry: FederalIndustry: DefenseType: Civil Engineering+30 more

Advanced Geotechnical Solutions Inc

Casper, WY

Engineering You Can Trust, Results You Can Build on

WebsitePhone1 office5 projects3 credentialsUpdated Jun 2026

Project: Kirtley Powerline

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Laboratory TestingIndustry: Land DevelopmentIndustry: MiningType: Geotechnical Engineering+11 more

Ahlberg Engineering, Inc.

Marietta, GA

Developing Our Community

WebsitePhone2 offices6 projects1 leadersFounded 1995Size Estimate: 20+ employees

Project: Marietta First Baptist Church

Service: Geotechnical EngineeringService: Preliminary Site Selection StudiesService: Subsurface ExplorationIndustry: CommercialIndustry: ReligiousType: Geotechnical Engineering+37 more

Alliance Geotechnical Group, Inc.

Dallas, TX

Accredited Laboratory Testing.

WebsitePhone6 offices21 leaders12 credentialsFounded 1999Size Estimate: 150+ employees

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Geotechnical InvestigationsIndustry: GovernmentIndustry: EducationType: Geotechnical Engineering+35 more

Amarillo Testing & Engineering, Inc.

Amarillo, TX

Geotechnical engineering, structural design, and construction materials testing in the Texas Panhandle

WebsitePhone2 offices4 projects3 leadersFounded 1972Updated Jun 2026

Project: City of Amarillo Osage WTP High Service and Transfer Pump Station

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Geotechnical Laboratory TestingIndustry: GovernmentIndustry: Oil & GasType: Geotechnical Engineering+18 more

BHATE Geosciences

Birmingham, AL

Build your project on solid ground with BHATE.

WebsitePhone1 office6 projects4 leaders16 credentialsFounded 1975

Project: Benjamin Russell Children's Hospital of Alabama

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Sinkholes and Underground MinesIndustry: GovernmentIndustry: MiningType: Geotechnical Engineering+26 more

BSN Santa Fe

Santa Fe, NM

New Mexico's Construction Engineering Pros

WebsitePhone1 office1 leaders7 credentialsFounded 1986Updated Jun 2026

Service detail: Surveying & Construction Staking

Service: Surveying & Construction StakingService: Construction StakingService: Land and Boundary SurveyingIndustry: InfrastructureIndustry: CommercialType: Civil Engineering+33 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

Base Geotech Inc.

Los Angeles, CA

Geotechnical, Geological and Environmental Consultants

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Geotechnical and Construction Materials Testing

Service: Geotechnical and Construction Materials TestingService: Site EvaluationService: Subsurface ExplorationIndustry: Environmental & RemediationIndustry: Waste ManagementType: Civil Engineering+33 more

Budinger & Associates, Inc.

Spokane Valley, WA

Geotechnical Engineering throughout the Northwest

WebsitePhone2 offices3 projects7 leadersFounded 1976Updated Jun 2026

Project: I-90 SH-41 Interchange Temporary Shoring

Service: Geotechnical EngineeringService: Building FoundationsService: Airfield PavementsIndustry: GovernmentIndustry: InfrastructureType: Geotechnical Engineering+41 more

Building & Earth Sciences, Inc.

Birmingham, AL

The Benchmark for Professional Services

Website5 offices3 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical ConsultingService: Subsurface ExplorationIndustry: CommercialIndustry: InfrastructureType: Geotechnical Engineering+37 more

Coleman Engineering Company

Iron Mountain, MI

Professional Engineering and Surveying

WebsitePhone3 offices4 credentialsFounded 1969Size Estimate: 100-200 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Road and Highway DesignService: Water Supply and Distribution SystemsIndustry: GovernmentIndustry: FederalType: Civil Engineering+70 more

Core Engineering & Consulting, Inc.

Fort Thompson, SD

Engineering with Integrity, Honesty & Highest Standard of Care

WebsitePhone1 office1 leaders4 credentialsFounded 2008Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Laboratory TestingIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+21 more

ECS

Asheville

YOUR GO-TO Engineering Consulting Partner

Website44 offices6 projects6 leadersFounded 1988Updated Jun 2026

Project: SK Innovation EV Battery Site

Service: GeotechnicalService: Subsurface ExplorationService: In-Situ TestingIndustry: CommercialIndustry: EducationType: Geotechnical Engineering+39 more

ECS Group of Companies

Chantilly, VA

Your Go-To Engineering Consulting Partner

Website1 office6 projects1 leadersFounded 1988Size Estimate: 1,000+ employeesUpdated Jun 2026

Project: SK Innovation EV Battery Site

Service: Geotechnical EngineeringService: Subsurface ExplorationService: In-Situ TestingIndustry: CommercialIndustry: IndustrialType: Geotechnical Engineering+48 more

Engineering Materials Technologies, Inc.

Manassas, VA

Quality Matters

WebsitePhone1 office4 projects5 leadersFounded 1997Updated Jun 2026

Project: Ronald Reagan Washington National Airport (DCA) Geotechnical and Special Inspections

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Problem Soil EvaluationIndustry: AirportsIndustry: Highways & RoadsType: Geotechnical Engineering+31 more

GESTRA Engineering, Inc.

Milwaukee, WI

High-Quality & Cost-Efficient Geotechnical Engineering, Drilling, and Materials Testing

WebsitePhone2 offices4 projects3 credentialsFounded 2000Updated Jun 2026

Project: I-94 East-West Corridor Reconstruction

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Foundation Design and AnalysisIndustry: CommercialIndustry: RetailType: Geotechnical Engineering+30 more

Geotill Inc.

Fishers, IN

Geotechnical Engineering, Subsurface Exploration, Drilling, Materials Engineering, Construction Testing and Environmental Services

WebsitePhone1 office2 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Foundation EngineeringService: Shallow and Mat Foundation DesignIndustry: GovernmentIndustry: Highways & RoadsType: Geotechnical Engineering+54 more

JB Engineers

Cheyenne, WY

Integrity always.

WebsitePhone1 office3 projects2 leaders2 credentialsUpdated Jun 2026

Project: Cheyenne Frontier Days

Service: Geotechnical EngineeringService: Subsurface explorationService: Soil testingIndustry: CommercialIndustry: SolarType: Geotechnical Engineering+35 more

John Turner Consulting

Strategic Engineering Solutions that Exceed Expectations

WebsiteUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Geotechnical Engineering Evaluation and ReportingIndustry: CommercialIndustry: TransportationType: Geotechnical Engineering+25 more

Marianas Geotech Services, LLC

Saipan, MP

Marianas Geotech Services, LLC is a consulting civil engineering practice specializing in geotechnical engineering, subsurface exploration, and construction materials testing in the CNMI and Guam. It is a licensed well driller in both territories, offering a broad spectrum of geotechnical and environmental services to support design and construction projects throughout the CNMI, Guam, the Republic of Palau, and the broader Micronesian region.

WebsitePhone3 offices1 leaders1 credentialsFounded 2016Updated Jun 2026

Service detail: Civil and Geotechnical Engineering

Service: Civil and Geotechnical EngineeringService: Analysis, Design, and Engineering ReportsService: Construction Monitoring and InspectionsIndustry: ResidentialIndustry: InfrastructureType: Civil Engineering+11 more

Materials Testing, Inc. dba KC Engineering Co.

Vacaville, CA

Engineering Consulting and Testing Firm

WebsitePhone2 offices2 projects3 leaders5 credentialsFounded 1996

Project: The Cypress Avenue Bridge Replacement Project

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Geotechnical Design CriteriaIndustry: TransportationIndustry: Highways & RoadsType: Geotechnical Engineering+36 more

Northern Geotechnical Engineering Inc

Anchorage, AK

Alaska's Geotechnical Experts

WebsitePhone1 office14 leaders2 credentialsFounded 2004Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface ExplorationService: Site EvaluationIndustry: MiningIndustry: InfrastructureType: Geotechnical Engineering+7 more

Quality Testing and Engineering, Inc.

O'Fallon, IL

Premier Construction Testing and Engineering in the St. Louis Metro Area and Southern Illinois

WebsitePhone2 offices5 leaders1 credentialsFounded 2000Updated Jun 2026

Service detail: Construction Materials Testing

Service: Construction Materials TestingService: Strength TestingService: Field Quality ControlIndustry: CommercialIndustry: EducationType: Geotechnical Engineering+38 more