Public engineering firm directory

Find engineering consulting firms by capability and location.

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A.M. Engineering

Elko, NV

Civil Engineering, Surveying, and Project Management Services in Nevada

WebsitePhone2 offices1 projects2 credentialsUpdated Jun 2026

Project: NGM Cortez Hills Underground and Goldrush Master Survey Control Networks

Service: Civil EngineeringService: Streets and Highway DesignService: Aviation InfrastructureIndustry: GovernmentIndustry: FederalType: Civil Engineering+45 more

AG3 Group, LLC

San Antonio, TX

Civil Services with a Forward-Thinking Approach

WebsitePhone8 offices14 projects5 leaders2 credentialsUpdated Jun 2026

Project: VIA Park and Ride at Stone Oak

Service: Civil EngineeringService: Transportation DesignService: Drainage and Stormwater ManagementIndustry: GovernmentIndustry: TransportationType: Civil Engineering+25 more

Abaci Consulting

Grimes, IA

From Blueprint to Reality

WebsitePhone1 officeFounded 1999Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land subdivisionsService: Master planningIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+58 more

Adams, Rehmann & Heggan Associates, Inc.

Hammonton, NJ

You See Us Every Day

Website1 office1 projects10 leaders2 credentialsFounded 1935Size Estimate: 90 employees

Project: Braddocks Mill Dam

Service: Civil and Municipal EngineeringService: Road and Infrastructure DesignService: Stormwater ManagementIndustry: GovernmentIndustry: TransportationType: Civil Engineering+38 more

Adaptive Management and Engineering, LLC

Baton Rouge, LA

Geotechnical Solutions for a Sustainable Future

WebsitePhone2 offices2 projects3 credentialsFounded 2019Size Estimate: 5-30 employees

Project: Caminada Headland Back Barrier Marsh Creation (BA-171) Project

Service: Site ExplorationService: Geotechnical Drilling, CPT Soundings and Field TestingService: Soil SamplingIndustry: IndustrialIndustry: CommercialType: Coastal Engineering+34 more

Antillean Engineers Inc

St. Croix, VI

Engineering Quality in Every Project

WebsitePhone1 office5 projects2 leaders2 credentialsFounded 1970

Project: Hovensa Coker Plant Expansion & Geodetic Surveys

Service: Civil EngineeringService: Subdivision PlanningService: Highway DesignIndustry: AirportsIndustry: MarineType: Civil Engineering+27 more

Asplundh Engineering Services, LLC

Horsham, PA

The name you trust for power generation, transmission and distribution infrastructure engineering services

Website1 office4 projectsUpdated Jun 2026

Project: Eversource Utilities Distribution Services

Service: Distribution EngineeringService: Greenfield Distribution DesignService: System Investigation and NESC ComplianceIndustry: Electric UtilitiesIndustry: Power Transmission & DistributionType: Power & Utility Engineering+30 more

Athavale, Lystad & Associates, Inc.

McLean, VA

Innovative Engineering Solutions for the Mid-Atlantic

WebsitePhone2 offices16 projects6 leadersFounded 1985Size Estimate: 1-25 employees

Project: Telegraph Road Bridge Rehabilitation and Widening

Service: Structural EngineeringService: Bridge DesignService: Pedestrian Bridge DesignIndustry: TransportationIndustry: GovernmentType: Civil Engineering+21 more

Azar Design Co PC

Buffalo, NY

Bridging grace and imagination with functionality while delivering pragmatic solutions.

WebsitePhone5 offices4 projects8 leaders2 credentialsFounded 1979

Project: Jacobs School of Medicine & Biomedical Sciences

Service: ArchitectureService: Architectural DesignService: Historic PreservationIndustry: EducationIndustry: HealthcareType: Architecture & Engineering+112 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

Badger Engineering Associates Inc

Carmel, IN

Your plans become our plans.

WebsitePhone1 office7 projects1 leadersFounded 1995Updated Jun 2026

Project: Lighthouse Baptist Church

Service: Civil EngineeringService: Commercial Site DesignService: Residential Subdivision DesignIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+15 more

Bice, Young & Associates, LLC

Rapid City, SD

Civil, Structural, and Power Utility Engineering Services

Website1 office2 leaders4 credentials5 publicationsFounded 2022Updated Jun 2026

Service detail: Civil and Municipal Infrastructure

Service: Civil and Municipal InfrastructureService: Municipal Utility DesignService: Roadway and Geometric DesignIndustry: CommercialIndustry: ResidentialType: Civil Engineering+30 more

Briggs Engineering, Inc.

Garden City, ID

Comprehensive civil engineering, structural engineering, and land surveying services

WebsitePhone1 office15 credentialsFounded 1986Size Estimate: 11-50 employeesUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: CommercialIndustry: RetailType: Civil Engineering+37 more

Brixey Engineering & Land Surveying, Inc.

Fort Smith, AR

From start to finish, we help get the job done!

WebsitePhone1 office5 leadersFounded 1984Size Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Commercial Development PlanningService: Subdivision Design & PlattingIndustry: CommercialIndustry: RetailType: Civil Engineering+27 more

Brunsing Associates, Inc.

Santa Rosa, CA

Geotechnical and Environmental Engineering

WebsitePhone1 office10 projects9 leaders3 credentialsFounded 1990

Project: Landslide Repair - Fairfax

Service: Geotechnical EngineeringService: Soils ReportsService: Landslides and Slope StabilityIndustry: EducationIndustry: RailType: Geotechnical Engineering+33 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

C&C Consulting Engineers, LLC

Boston, MA

Civil, structural, and surveying engineering solutions for public infrastructure and private developments

WebsitePhone1 office3 projects1 leaders11 credentialsFounded 1930

Project: Quincy Approach Spans (Fore River Bridge)

Service: Bridge & Structural EngineeringService: Bridge DesignService: Bridge Inspection and RatingIndustry: TransportationIndustry: BridgesType: Civil Engineering+30 more

CNC Civil Services, LLC

Washington, DC

Civil Engineering. Planning. Site Development. Surveying.

WebsitePhone2 offices7 projects2 credentialsSize Estimate: 10-49 employeesUpdated Jun 2026

Project: Capital Exports Warehouse

Service: Civil EngineeringService: Site Engineering / Land DevelopmentService: Water Resources EngineeringIndustry: Electric UtilitiesIndustry: Water SupplyType: Civil Engineering+34 more

CSA Design Group, Inc.

El Paso, TX

Civil Engineering & Land Development Experts

WebsitePhone1 office4 leaders6 credentialsFounded 1974Size Estimate: 1-25 employees

Service detail: Stormwater Management

Service: Stormwater ManagementService: FEMA Mitigative StudiesService: Floodplain AnalysisIndustry: ResidentialIndustry: CommercialType: Civil Engineering+19 more

California Engineering Company Inc

Yuba City, CA

Designers, Engineers, and Surveyors

WebsitePhone2 offices6 projects1 leaders4 credentialsFounded 1953

Project: Samoa Town Infrastructure Development

Service: Civil EngineeringService: Municipal InfrastructureService: Water, Wastewater, & Storm Drain SystemsIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+23 more

Careaga Engineering

Budd Lake, NJ

Civil engineering, land surveying, and septic design specialists in Northern and Central New Jersey.

WebsitePhone1 office1 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Plan ApprovalsService: Grading Plans and Drainage DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+52 more

Chamlin & Associates

Peru, IL

Shaping communities with integrity, expertise, and purpose.

WebsitePhone3 offices2 projects4 leaders1 credentialsFounded 1952

Project: Spring Valley Wastewater Treatment Plant

Service: Land SurveysService: Boundary SurveysService: Construction LayoutIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+35 more

CivilSurv Design Group, Inc.

Lakeland, FL

A tradition of innovative engineering

WebsitePhone4 offices6 leaders1 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Water, Wastewater & Reuse Master PlanningService: Water Storage and Distribution SystemsIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+37 more

Clapsaddle-Garber Associates, Inc.

Marshalltown, IA

Engineers, Surveyors, and Architects

WebsitePhone6 offices6 projects35 leaders6 credentialsFounded 1959

Project: Grand Crossing PICP Parking Lot

Service: Civil EngineeringService: Site DesignService: Streets and TransportationIndustry: AviationIndustry: GovernmentType: Architecture & Engineering+34 more