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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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

American Engineering Consultants, Inc.

Cayce, SC

If It Can Be Done, It Will Be Done

WebsitePhone1 office3 leaders4 credentialsFounded 1994Updated Jun 2026

Service detail: Water

Service: WaterService: Assessment & AnalysisService: Booster Pump StationsIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+57 more

Apex Engineering, LLC

Tacoma, WA

Our hands-on management philosophy allows us to give each project our personal attention and assures high quality results.

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Washington Water Service Company On-Call Engineering

Service: Civil EngineeringService: Site Development DesignService: Stormwater and Drainage SystemsIndustry: CommercialIndustry: GovernmentType: Civil Engineering+19 more

Armstrong Glen, P.C.

Charlotte, NC

Armstrong Glen, P.C. is a civil engineering consulting practice that provides professional engineering services throughout North and South Carolina. Founded in 1997, it focuses on quality of service, reliability, and accuracy, remaining committed to listening to client needs. The practice primarily serves local municipalities and counties on multi-year, reoccurring contracts ranging from capital stormwater projects to on-call structural services.

WebsitePhone2 offices8 projectsFounded 1997Updated Jun 2026

Project: Celia Avenue Culvert Project

Service: StormwaterService: Stormwater Capital ImprovementsService: Pond RehabilitationIndustry: Stormwater & Flood ControlIndustry: Water SupplyType: Civil Engineering+26 more

Aubertine and Currier Architects, Engineers & Land Surveyors, PLLC

Watertown, NY

Excellence in Design, Enriching Our Community

WebsitePhone1 office5 projects6 leadersFounded 2000Updated Jun 2026

Project: Women's Wellness and Breast Care

Service: ArchitectureService: Full Service DesignService: Existing Building Condition SurveysIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+21 more

BAA Mechanical Engineers, Inc.

Atlanta, GA

Providing Expert Mechanical Design Services Since 1946

WebsitePhone1 office3 leadersFounded 1946Updated Jun 2026

Service detail: HVAC Design

Service: HVAC DesignService: Plumbing DesignService: Hot and Cold Water Piping SystemsIndustry: EducationIndustry: HealthcareType: Mechanical Engineering+32 more

Black Water Consulting Engineers, Inc.

Modesto, CA

Clean Water Shaping Stronger Communities

Website3 offices5 projects3 leaders1 credentialsFounded 2012Updated Jun 2026

Project: Oakdale Wastewater River Crossing

Service: Drinking Water EngineeringService: Hydraulic ModelingService: Water Treatment Plant DesignIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+26 more

C&E Engineering Partners, Inc.

Woonsocket, RI

Specialized civil and environmental engineering for waterworks, wastewater, and solid waste in southern New England

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Waterworks Engineering

Service: Waterworks EngineeringService: Water Storage Tank RehabilitationService: Booster Pump Station DesignIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+15 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

Carolina Engineering Services, Inc.

Ninety Six, SC

Site Design / Consulting Engineers / Surveyors

WebsitePhone1 office4 leadersFounded 1983Updated Jun 2026

Service detail: Commercial Site Development

Service: Commercial Site DevelopmentService: Water and Wastewater DesignService: Hydraulic analysis and design of water treatment systemsIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+15 more

Celadon Technologies, LLC

Rockville, MD

Solutions for Water, Wastewater, and Energy Efficiency

WebsitePhone1 officeUpdated Jun 2026

Service detail: Water Infrastructure Engineering

Service: Water Infrastructure EngineeringService: Small & Large Diameter Distribution MainsService: Transmission Main DesignIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+31 more

Cerrone Associates, Inc.

Wheeling, WV

Consulting Engineers

WebsitePhone1 office10 projectsUpdated Jun 2026

Project: Pendleton County PSD: Troublesome Valley Water Extension

Service: Water Infrastructure EngineeringService: Water Main and Distribution Line ExtensionsService: Booster Station DesignIndustry: GovernmentIndustry: Stormwater & Flood ControlType: Civil Engineering+12 more

Christopher B. Burke Engineering, Ltd.

Rosemont, IL

Full-Service Consulting Engineers

WebsitePhone5 offices10 projects61 credentialsFounded 1986Size Estimate: 250-500 employees

Project: Presidential Park

Service: Civil DesignService: Roadway and Streetscape DesignService: Site DevelopmentIndustry: GovernmentIndustry: UtilitiesType: Civil Engineering+51 more

Civil Engineering Consultants, Inc.

Marietta, GA

Engineering Design Expertise

WebsitePhone1 office10 projectsFounded 1986Updated Jun 2026

Project: 105 MGD Lake Lanier Raw Water Intake Facility

Service: Water ReclamationService: Studies & PlanningService: Feasibility studiesIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+61 more

Civil Infrastructure Associates, LLC

Engineering thriving communities

Website11 projects4 leaders1 credentialsFounded 2009Updated Jun 2026

Project: Oracle Campus Development

Service: Water and Wastewater EngineeringService: Water and Wastewater System StudiesService: Water and Wastewater ModelingIndustry: CommercialIndustry: RetailType: Civil Engineering+58 more

Cliff Nudi Engineering PLLC

New York, NY

Smart, Sustainable, and Value-Added Engineering Services

Website2 offices1 leadersSize Estimate: 1-24 employeesUpdated Jun 2026

Service detail: Mechanical, Electrical, & Plumbing (MEP) Services

Service: Mechanical, Electrical, & Plumbing (MEP) ServicesService: HVAC Systems DesignService: Electrical, Power Distribution, and Lighting Systems DesignIndustry: ResidentialIndustry: CommercialType: Mechanical Engineering+38 more

Cowan Group Engineering, LLC

Oklahoma City, OK

Enduring Engineering Solutions

WebsitePhone1 office14 projects4 leadersFounded 2012Size Estimate: 45+ employees

Project: Terminal Drive

Service: Transportation Planning and DesignService: Highways and StreetsService: Turnpikes and TollingIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+29 more

DARcor & Associates, Inc.

Phoenix, AZ

Innovation and technical precision are our core values.

Website1 office12 projects5 leaders2 credentialsFounded 1997Size Estimate: 11 employees

Project: ADOT Rest Area Rehabilitation

Service: Control Panel & IntegrationService: PLC & HMI/OIT ProgrammingService: Process & Instrumentation DiagramsIndustry: Water SupplyIndustry: WastewaterType: Electrical Engineering+21 more

Dennis Engineering Company

Albuquerque, NM

Serving New Mexico Communities for Over 50 Years

Website2 officesUpdated Jun 2026

Service detail: Water Infrastructure

Service: Water InfrastructureService: Water SupplyService: Water TransmissionIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+28 more

Dunaway Associates

Fort Worth, TX

Trusted client advisors committed to improving lives in the communities we serve.

WebsitePhone7 offices7 projects1 leaders4 credentials3 publications

Project: Lee Aquatic Park

Service: Civil EngineeringService: Comprehensive planning and master land use plansService: Due diligence and feasibility studiesIndustry: GovernmentIndustry: EducationType: Civil Engineering+56 more

Eastern Sierra Engineering

Reno, NV

Superior Service. Quality Work.

Website1 office1 projects3 credentialsFounded 1996Updated Jun 2026

Project: Brickelltown Streetscape Project

Service: Civil Engineering DesignService: Roadway DesignService: Roundabout DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+37 more

Fuller Designs & Engineering

Centralia, WA

Constructing a Better Future

WebsitePhone1 office7 projects2 leadersFounded 2018Updated Jun 2026

Project: Hilltop Drive Storm Drainage Improvements

Service: Civil Engineering DesignService: Commercial Civil EngineeringService: Residential Civil EngineeringIndustry: CommercialIndustry: ResidentialType: Civil Engineering+19 more

G3 Water Engineers LLC

Boise, ID

Custom Engineered Water and Wastewater Treatment Solutions

WebsitePhone1 office11 projectsUpdated Jun 2026

Project: Arizona Beverage Producer Treatment Facility Design

Service: Water and Wastewater Treatment EngineeringService: Treatment Process DesignService: Process OptimizationIndustry: WastewaterIndustry: Water SupplyType: Design-Build+21 more

Gibbs & Olson, Inc.

Immersed in the communities we serve

Website4 projectsUpdated Jun 2026

Project: Wastewater Treatment Plant Improvements

Service: Land SurveyingService: Topographic and Boundary SurveysService: GPS / RTK SurveysIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+13 more