Public engineering firm directory

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A & M Engineering and Environmental Services, Inc.

Tulsa, OK

Providing Quality Services for Over 30 Years

WebsitePhone4 offices5 projects2 credentialsFounded 1984Updated Jun 2026

Project: Cumberland Levee Repair at Lake Texoma

Service: Construction & Remediation ServicesService: Landfill ConstructionService: Impoundments & Water StructuresIndustry: Environmental & RemediationIndustry: FederalType: Environmental Engineering+72 more

ALLWEST Testing & Engineering

Delivering quality solutions - by providing service through integrity

Website1 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Environmental ConsultingService: Construction MonitoringIndustry: AerospaceIndustry: AirportsType: Environmental Engineering+25 more

Avaabi Consulting Ltd

Atlanta, GA

Quality that sets the Standard

Website1 office1 leaders5 credentialsFounded 2023Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Soil Survey StudiesService: Bridge Foundation InvestigationsIndustry: Highways & RoadsIndustry: BridgesType: Geotechnical Engineering+33 more

B2Z Engineering, LLC

Mission, TX

Building a Better Texas

Website5 offices3 projects1 credentialsFounded 2009Size Estimate: 20-75 employeesUpdated Jun 2026

Project: US 77 Geotechnical Investigation

Service: Plans, Specifications & Estimates (PS&E)Service: Highway and Road DesignService: Bridges and Structural DesignIndustry: Highways & RoadsIndustry: GovernmentType: Civil Engineering+38 more

CSI Geo, Inc.

Jacksonville, FL

No Slogan… Just Results

WebsitePhone1 office5 projects5 leaders12 credentialsFounded 2007

Project: Herbert Hoover Dike

Service: Geotechnical EngineeringService: Soils Survey and Geotechnical InvestigationService: Deep and Shallow Foundation AnalysisIndustry: AirportsIndustry: BridgesType: Geotechnical Engineering+38 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 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 & Research International, Inc.

Pavement, Geotechnical and Materials Engineers

Website5 projectsUpdated Jun 2026

Project: Utility Cut Patching Impact Study

Service: Pavement Management SystemsService: PMS Software ImplementationService: Distress SurveysIndustry: Highways & RoadsIndustry: AviationType: Civil Engineering+21 more

Engineering Plus, Inc.

Meridian, MS

Planning | Surveying | Testing | Landscape Design

WebsitePhone3 offices3 leaders1 credentialsFounded 1929Size Estimate: 1-25 employees

Service detail: Site Development

Service: Site DevelopmentService: Site GradingService: Site Design & LayoutIndustry: CommercialIndustry: RetailType: Civil Engineering+59 more

Federal Engineering & Testing, Inc.

Oakland Park, FL

Building Inspiring Spaces

WebsitePhone1 office2 credentialsFounded 1989Size Estimate: 5-50 employeesUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Drilling & Subsoil InvestigationsService: Geotechnical Engineering AnalysisIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+57 more

Fourrier & de Abreu Engineers, L.L.C.

Baton Rouge, LA

Solid waste, environmental, and geotechnical engineering services

WebsitePhone1 office4 projects3 leaders5 credentialsFounded 2016

Project: Tangipahoa Parish Regional Solid Waste Facility

Service: Environmental EngineeringService: Solid Waste Facility DesignService: Liner & Cap Engineered SystemsIndustry: Waste ManagementIndustry: IndustrialType: Environmental Engineering+30 more

GEOMAT Inc.

Farmington, NM

Reliable Engineering. Responsive Testing.

WebsitePhone3 offices12 projects7 leaders6 credentialsFounded 2003

Project: Exceptional Healthcare Hospital

Service: Geotechnical EngineeringService: Drilling & Subsurface ExplorationService: Foundation & Floor System DesignIndustry: CommercialIndustry: HealthcareType: Geotechnical Engineering+24 more

GSE Engineering & Consulting, Inc.

Gainesville, FL

Solidifying foundations, protecting environments, and strengthening communities.

WebsitePhone1 office25 leaders5 credentialsFounded 2007Size Estimate: 11-50 employees

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface Investigation and EvaluationService: Subsidence and Sinkhole InvestigationIndustry: Environmental & RemediationType: Geotechnical Engineering+40 more

GTS Consulting

Bryant, AR

Quality results, timely service.

WebsitePhone5 offices5 credentialsFounded 2005Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface Drilling and SamplingService: Foundation Design and Support OptionsIndustry: CommercialIndustry: GovernmentType: Environmental Engineering+34 more

Gentry Geotechnical Engineering PLLC

Asheville, NC

Gentry Geotechnical Engineering PLLC is a geotechnical engineering and construction materials testing firm based in Asheville, North Carolina. Founded in February 2013 by William Gentry, PE following 17 years as a consulting geotechnical engineer and regional manager, Gentry Geotechnical has contributed to millions of dollars in construction projects across at least 20 states in the Southeast, mid-Atlantic, and Northeast. Its professionals have built a reputation for tackling technically complex projects on time and within budget, and are licensed in North Carolina, South Carolina, Tennessee, Georgia, Louisiana, and Pennsylvania.

WebsitePhone1 office2 leadersFounded 2013Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Construction Materials TestingIndustry: InfrastructureIndustry: Land DevelopmentType: Geotechnical Engineering+2 more

GeoTechnologies, Inc.

Raleigh, NC

GeoTechnologies, Inc. is a full-service geotechnical engineering firm based in Raleigh, North Carolina. GeoTechnologies provides geotechnical engineering, special inspections, and construction materials testing services across the Triangle area and beyond, serving retail, commercial, hospitality, energy, infrastructure, healthcare, residential, municipal, and industrial markets. In-house drilling and laboratory testing capabilities support complete project services from preliminary site assessment through construction.

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Preliminary Site AssessmentService: Subsurface InvestigationIndustry: CommercialIndustry: RetailType: Geotechnical Engineering+16 more

Gulf South Engineering & Testing, Inc.

Kenner, LA

Responsive geotechnical engineering and construction materials testing from start to finish.

Website4 offices3 credentialsFounded 2011Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Soil Borings and SamplingIndustry: TransportationIndustry: CommercialType: Geotechnical Engineering+17 more

MTA Engineers

Little Rock, AR

Delivering exceptional service for 26 years

WebsitePhone4 offices1 credentialsFounded 1997Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical Boring LogsService: Subsurface InvestigationIndustry: TransportationIndustry: Highways & RoadsType: Geotechnical Engineering+59 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

Mid-State Engineering & Testing, Inc

Columbus, NE

Engineering, Geotechnical and Testing Services

WebsitePhone4 officesFounded 1994Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Shallow Foundation DesignService: Intermediate Foundation Design (RAP, Helical)Industry: InfrastructureIndustry: CommercialType: Geotechnical Engineering+31 more

Mid-Tex Testing LLC

Waco, TX

Mid-Tex Testing LLC is a geotechnical engineering and construction materials testing firm based in Waco, Texas, serving all of Texas since 2012. Teams of licensed geotechnical engineers and certified technicians provide site investigations, soil analysis, and testing of concrete, asphalt, soil, and aggregates to verify compliance with project specifications and building codes. Mid-Tex Testing holds USACE certification and membership in ASCE, TSPE, AGC, and HTBA, offers free estimates within 24 hours, and maintains service availability within one business day.

WebsitePhone1 office5 credentialsFounded 2012Updated Jun 2026

Service detail: Geotechnical Engineering Investigation

Service: Geotechnical Engineering InvestigationService: Construction Materials TestingService: Concrete TestingIndustry: InfrastructureIndustry: CommercialType: Geotechnical Engineering+5 more

Palmerton & Parrish, Inc.

Springfield, MO

Knowledge - Tools - Service

WebsitePhone3 offices4 projects4 leaders9 credentialsFounded 1989

Project: Downstream Casino Drilled Pier Construction

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Shallow Foundation DesignIndustry: TransportationIndustry: BridgesType: Geotechnical Engineering+52 more

Pattison Engineering, LLC

Tucson, AZ

Innovative Geotechnical Solutions

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical Site EvaluationsService: Soil Mechanics Laboratory ServicesIndustry: CommercialIndustry: TransportationType: Geotechnical Engineering+20 more