Public engineering firm directory

Find engineering consulting firms by capability and location.

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Adico, LLC

Friendswood, TX

Texas Civil Engineering Professionals

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Iowa Colony City Engineer

Service: Civil EngineeringService: Site DevelopmentService: Land Development & Master PlanningIndustry: EducationIndustry: CommercialType: Civil Engineering+40 more

Advanced Geotechnical Engineering LLC

Pearl City, HI

Building Our World on Solid Foundations

WebsitePhone1 office5 projects1 leadersUpdated Jun 2026

Project: Honolulu Rapid Transit Project

Service: Soil InvestigationService: Subsurface InvestigationService: Soil and Groundwater SamplingIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+28 more

Applied Science, Inc.

Southfield, MI

Solutions to your Challenges

WebsitePhone2 offices3 leadersFounded 1984Updated Jun 2026

Service detail: Civil and Site Design

Service: Civil and Site DesignService: Site Planning and Subdivision LayoutService: Grading and Roadway DesignIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+36 more

Blossom Consulting & Engineering Inc.

Williamsburg, VA

Engineering Land & Water Resources for the Future

WebsitePhone2 offices10 projects5 leaders11 credentialsSize Estimate: 1-25 employees

Project: Beaver Creek Watershed Assessment

Service: Water Resources EngineeringService: Watershed Analysis and Hydrologic ModelingService: Hydrologic and Hydraulic AnalysesIndustry: GovernmentIndustry: DefenseType: Civil Engineering+54 more

CGC Geoservices, LLC

Newark, DE

Geotechnical drilling and engineering, led by engineers who know what engineers need.

WebsitePhone3 offices2 leaders13 credentialsFounded 2008Updated Jun 2026

Service detail: Geotechnical Drilling and Sampling

Service: Geotechnical Drilling and SamplingService: Rock CoringService: Roadway BoringsIndustry: TransportationIndustry: Environmental & RemediationType: Environmental Engineering+19 more

CJS Conveyance, PLLC

Cary, NC

Small Firm Service - Large Firm Experience

Website2 offices6 projects5 leaders1 credentialsFounded 2016Size Estimate: 10-20 employees

Project: NW Maynard Water Main Extension and Sidewalk

Service: Water System Planning and DesignService: Water system master planning and engineering studiesService: Water main replacement and trenchless rehabilitationIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+40 more

Cardinal Strategies Engineering Services, LLC

Dallas-Fort Worth, TX

Purpose-Driven Water and Environmental Solutions

WebsitePhone2 offices2 credentialsFounded 2014Size Estimate: 50-75 employeesUpdated Jun 2026

Service detail: Stormwater Engineering

Service: Stormwater EngineeringService: Flood Study and Downstream AssessmentsService: Dam Breach AnalysisIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+34 more

Coldwater Engineering

Helena, MT

Coldwater Engineering is a Helena, Montana-based civil engineering practice specializing in hydrology and hydraulics, railroad engineering, environmental permitting, and survey. Founded around railroad infrastructure, it has completed nearly a thousand Class I railroad projects across 23 states, with long-term master services agreements with Union Pacific Railroad and Kansas City Southern. Core capabilities include bridge opening analysis, scour analysis and countermeasure design, floodplain permitting, streambank stabilization, and wetland delineation.

WebsitePhone1 office4 projects4 leaders1 credentialsUpdated Jun 2026

Project: Union Pacific Railroad Bridge 59.43 - Milwaukee Subdivision, Wisconsin

Service: Hydrology and HydraulicsService: Bridge Opening Analysis and DesignService: Scour Analysis and Countermeasure DesignIndustry: RailIndustry: BridgesType: Civil Engineering+18 more

Cross Reiter, Inc.

Seattle, WA

Civil & Geotechnical Engineers

Website1 office16 projectsUpdated Jun 2026

Project: City of Shoreline 2025 Pavement Preservation Projects

Service: Civil EngineeringService: Sidewalk Condition AssessmentsService: Pedestrian and Cyclist InfrastructureIndustry: GovernmentIndustry: TransportationType: Civil Engineering+20 more

Doucet Associates Inc A Kleinfelder Company

Austin, TX

We are Doucet.

WebsitePhone6 offices4 leaders2 credentialsUpdated Jun 2026

Service detail: Land Development

Service: Land DevelopmentService: Master Planned CommunitiesService: Multi-Family DevelopmentsIndustry: CommercialIndustry: RetailType: Civil Engineering+110 more

Eagle Shoreline Protection LLC

Chassell, MI

Natural Shoreline Restoration and Bioengineering Services

WebsitePhone1 office1 projects1 credentialsUpdated Jun 2026

Project: Hancock Shoreline Softscape & Deck Restoration

Service: Living Shoreline ServicesService: Bio-Engineering EvaluationService: Customized Site DesignIndustry: ResidentialIndustry: CommercialType: Coastal Engineering+36 more

EnSafe Inc.

Memphis, TN

Creative Thinking. Custom Solutions.

WebsitePhone20 offices4 projects15 leaders4 credentialsFounded 1980

Project: Remediation of Perchlorate Contamination at NWIRP McGregor

Service: Environmental Site Assessment & InvestigationService: Phase I/II Environmental Site AssessmentsService: Soil and Groundwater InvestigationsIndustry: Environmental & RemediationIndustry: FederalType: Environmental Engineering+47 more

Equinox Engineering & Environmental

West Jordan, UT

Comprehensive Civil and Environmental Engineering Consulting Services

WebsitePhone1 officeFounded 2007Updated Jun 2026

Service detail: Environmental Reports and Evaluations

Service: Environmental Reports and EvaluationsService: Comprehensive Site Environmental Evaluation ReportsService: Phase 1 Environmental Site Assessment ReportsIndustry: Environmental & RemediationIndustry: Natural ResourcesType: Civil Engineering+30 more

HR Green, Inc.

Building Communities. Improving Lives.

WebsiteFounded 1913Updated Jun 2026

Service detail: Engineering

Service: EngineeringService: PlanningService: Technical ServicesIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+6 more

IAG Consulting, LLC

Hermitage, PA

Providing Civil Engineering and Consulting Services

WebsitePhone1 office6 projects2 leaders3 credentialsFounded 2021

Project: Baker Run Streambank Stabilization Project

Service: Municipal EngineeringService: Municipal Representation & Retainer ServicesService: Land Development Plan ReviewsIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+28 more

Intuition & Logic

Chesterfield, MO

It is by Logic that we prove, but by Intuition that we discover.

WebsitePhone1 office12 projectsSize Estimate: 1-25 employeesUpdated Jun 2026

Project: Walker Lake in Kirkwood Park

Service: Stormwater ManagementService: Stormwater Master PlanningService: Hydrology and Hydraulics AnalysisIndustry: GovernmentIndustry: FederalType: Civil Engineering+51 more

L&R Engineers, Inc.

Grenada, MS

Dedicated Service. Innovative Solutions.

WebsitePhone2 offices2 leadersUpdated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Bridge Design, Inspection, Management, and RehabilitationService: Construction Engineering and InspectionIndustry: TransportationIndustry: BridgesType: Civil Engineering+31 more

Landmark Consultants, Inc.

Steamboat Springs, CO

More than a Civil Engineering and Surveying Firm

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Design and GradingService: Grading PlansIndustry: CommercialIndustry: HospitalityType: Civil Engineering+74 more

M3 Engineering Group, P.C.

St. Louis, MO

M3 Engineering Group, P.C. is a civil and environmental engineering firm founded in 2009 and headquartered in St. Louis, Missouri, with offices in Chicago and St. Charles. M3EG provides engineering planning and design services for public and private clients in water and wastewater systems, stormwater management, stream restoration, site design, construction management, transportation, and asset management. Its engineers bring recognized expertise in streambank erosion, geomorphology, and force main rehabilitation, serving municipal utilities, local water resource agencies, and public works departments across the St. Louis and Chicago regions.

WebsitePhone3 officesFounded 2009Updated Jun 2026

Service detail: Stream Restoration

Service: Water and Wastewater EngineeringService: Stormwater ManagementService: Stream RestorationIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+11 more

Madrid CPWG

Bartow, FL

Full-Service Design, Engineering, Geotechnical Firm

WebsitePhone1 office5 projects8 leaders7 credentialsFounded 1992

Project: Lake Lawne Stormwater Facility Design

Service: Civil EngineeringService: Municipal ServicesService: Land DevelopmentIndustry: GovernmentIndustry: TransportationType: Civil Engineering+54 more

McCormick Engineering, LLC

South Bend, IN

McCormick Engineering, LLC is a South Bend, Indiana civil engineering practice founded in 2008 with a primary mission to serve the public sector through civil engineering planning, design, and construction inspection. It focuses on water resources, stormwater management, drainage, flood control, and wastewater systems for cities, towns, counties, and state agencies. McCormick Engineering holds Indiana Department of Transportation prequalification for non-complex roadway design, drainage design, small structure and bridge hydraulic design, and construction inspection.

WebsitePhone1 office2 leaders8 credentialsFounded 2008Updated Jun 2026

Service detail: Planning Services

Service: Planning ServicesService: Water Resources PlanningService: Flood Protection StudiesIndustry: GovernmentIndustry: Stormwater & Flood ControlType: Civil Engineering+39 more

McMillen Engineering, Inc.

Uniontown, PA

Civil Engineering & Land Surveying in Uniontown, PA

WebsitePhone1 office1 credentialsFounded 1977Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Design and DevelopmentService: Stormwater ManagementIndustry: GovernmentIndustry: ResidentialType: Civil Engineering+41 more

Mcmahon Mann Consulting Engineering And Geology P C

Buffalo, NY

Solving Complex Engineering and Geology Challenges Since 1993

WebsitePhone1 office8 projects8 leaders2 credentialsFounded 1993

Project: Buffalo AKG Art Museum

Service: Geotechnical EngineeringService: Dams and LeveesService: Foundation EngineeringIndustry: Aggregates & QuarryingIndustry: MiningType: Civil Engineering+22 more

MeanderEng, LLC

Nature-based solutions to protect and enhance rivers and streams

Website6 projects1 leaders2 publicationsSize Estimate: 1 employeesUpdated Jun 2026

Project: Rainbow Bunny Creek Restoration Design

Service: Stream Assessment and SurveyService: Fluvial Geomorphology AssessmentService: Topographic and Channel SurveyIndustry: Water ResourcesIndustry: Environmental & RemediationType: Environmental Engineering+13 more