Public engineering firm directory

Find engineering consulting firms by capability and location.

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Arnold Consulting Engineering Services, Inc.

Bowling Green, KY

Making Your Project Successful In A Changing World

WebsitePhone1 office7 leaders1 credentialsFounded 2006Size Estimate: 30 employees

Service detail: Site Design

Service: Site DesignService: Surveying & Aerial MappingService: EnvironmentalIndustry: EducationIndustry: TransportationType: Civil Engineering+14 more

Ayres Associates Inc.

Ingenuity, Integrity, and Intelligence.

Website18 projectsUpdated Jun 2026

Project: Bent Tree Wind Farm

Service: Civil + Municipal EngineeringService: Roadway DesignService: Structural Design & InspectionIndustry: GovernmentIndustry: EducationType: Civil Engineering+29 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

Banner Associates, Inc.

Brookings, SD

Engineering a better community

WebsitePhone8 offices4 projectsUpdated Jun 2026

Project: City of Madison Utility and Street Improvements

Service: Civil / Municipal EngineeringService: City engineering servicesService: Water distribution systemsIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+37 more

Barker & Associates, Inc.

Durant, OK

Client-Centric Strategy | Collaborative Results | Civil Engineers

WebsitePhone1 office4 projects1 leadersFounded 2002Updated Jun 2026

Project: Choctaw Casino & Resort Expansion, Durant

Service: Water and Wastewater EngineeringService: Water Supply Development, Treatment and DistributionService: Wastewater Collection and TreatmentIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+13 more

Barton & Loguidice

Syracuse, NY

The Experience to Listen. The Power to Solve.

WebsitePhone1 office5 projects1 leaders5 credentials5 publications

Project: Rome Water Pollution Control Facility Anaerobic Digestion and Combined Heat and Power Improvements

Service: Water ResourcesService: Water Supply EngineeringService: Wastewater & Water Resource RecoveryIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+61 more

Crawford, Murphy & Tilly, Inc.

Springfield, IL

Elevating infrastructure, together.

WebsitePhone3 offices9 projects4 leaders5 credentialsFounded 1946

Project: Riverside Drive Riverfront Redevelopment

Service: PlanningService: Aviation PlanningService: Transportation PlanningIndustry: AirportsIndustry: GovernmentType: Aviation Engineering+32 more

Davis & Floyd, Inc.

Greenwood, SC

Building a Framework for a Better Tomorrow.

WebsitePhone6 offices5 projects14 leaders5 credentialsFounded 1954

Project: Felix C. Davis Wastewater Treatment Plant Expansion & Upgrade

Service: Civil SiteService: Construction Engineering & InspectionService: EnvironmentalIndustry: GovernmentIndustry: CommercialType: Civil Engineering+26 more

Dewberry

Fairfax, VA

Family Owned. Client Centric. Community Driven.

WebsitePhone1 office38 projects4 leaders1 credentials2 publications

Project: New York City Housing Authority Clinton Houses Stormwater Resilience

Service: ArchitectureService: Architectural DesignService: Interior DesignIndustry: FederalIndustry: TransportationType: Architecture & Engineering+54 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

EMH&T

Delivering Solutions

WebsiteFounded 1926Updated Jun 2026

Service detail: Site Development

Service: Site DevelopmentService: Urban RevitalizationService: Planning and Landscape ArchitectureIndustry: GovernmentIndustry: TransportationType: Civil Engineering+19 more

EnTech Engineering, PC

New York, NY

Integrity. Innovation. Partnership.

WebsitePhone3 offices10 leadersUpdated Jun 2026

Service detail: CM & Advisory

Service: CM & AdvisoryService: Engineering & DesignService: Digital DeliveryIndustry: GovernmentIndustry: TransportationType: Civil Engineering+7 more

Garver, LLC

Garver, LLC is an engineering, planning, and environmental services firm founded in 1919. With more than 1,400 employees across 60 offices in 20 states, Garver ranks in the top 100 of Engineering News-Record's Top 500 Design Firms and has achieved Zweig Group Best Firm to Work For Legacy Status. Garver focuses on aviation, transportation, buildings, federal projects, water and wastewater, and field services, and is recognized as one of the top aviation and airport engineering firms in the country.

Website5 credentialsFounded 1919Size Estimate: 1,400 employeesUpdated Jun 2026

Service detail: Program Management

Service: AviationService: TransportationService: BuildingsIndustry: AviationIndustry: AirportsType: Civil Engineering+21 more

Gilmore & Associates, Inc.

New Britain, PA

Building on a Foundation of Excellence

WebsitePhone5 offices2 projects7 leadersFounded 1918Size Estimate: 200+ employees

Project: Friendship Park Design

Service: Community PlanningService: Master PlanningService: Zoning RegulationsIndustry: GovernmentIndustry: TransportationType: Civil Engineering+52 more

Greenman-Pedersen, Inc.

Innovative, Sustainable Engineering Solutions

Website22 projects3 credentialsFounded 1966Size Estimate: 1,800+ employeesUpdated Jun 2026

Project: Brent Spence Bridge Corridor Progressive Design-Build Project

Service: BridgesService: Bridge DesignService: Bridge InspectionIndustry: BridgesIndustry: Highways & RoadsType: Civil Engineering+79 more

Hammontree & Associates, Limited

North Canton, OH

Engineers - Planners - Scientists - Surveyors

WebsitePhone3 offices5 leaders21 credentialsFounded 1966Updated Jun 2026

Service detail: Energy

Service: EnergyService: Oil and Gas Well Site Development and PermittingService: Solar Array Support and PermittingIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+52 more

Jones & DeMille Engineering Inc

Richfield, UT

Shaping the Quality of Life - Together

WebsitePhone11 offices9 projects1 leadersFounded 1982Updated Jun 2026

Project: Bryce Canyon Recreation Center

Service: PlanningService: Infrastructure PlanningService: VisioningIndustry: TransportationIndustry: Water ResourcesType: Architecture & Engineering+54 more

KLJ Engineering, LLC

Bismarck, ND

Engineering, Reimagined

WebsitePhone1 office16 projects1 credentialsUpdated Jun 2026

Project: Four Bears Bridge

Service: AviationService: PlanningService: Program ManagementIndustry: AviationIndustry: AirportsType: Civil Engineering+54 more

Kapur & Associates, Inc.

Milwaukee, WI

No Job is Too Big.

Website11 offices6 projects1 leaders8 credentialsFounded 1981Updated Jun 2026

Project: I-43 North South Freeway

Service: TransportationService: PlanningService: Transportation DesignIndustry: TransportationIndustry: GovernmentType: Civil Engineering+64 more

Keller Engineers Inc

Hollidaysburg, PA

Dedicated to Excellence. Strengthened by Experience.

WebsitePhone3 offices2 leadersFounded 1991Updated Jun 2026

Service detail: Surveying

Service: Civil EngineeringService: Structural EngineeringService: SurveyingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+22 more

Klingner & Associates, P.C.

Quincy, IL

Solving Complex Problems Through Integrated Design and Engineering

WebsitePhone9 offices1 projects1 leadersFounded 1905Updated Jun 2026

Project: Iles Elementary School

Service: ArchitectureService: Architectural DesignService: Furniture, Fixtures, and EquipmentIndustry: AgricultureIndustry: CommercialType: Architecture & Engineering+43 more

LJA Engineering, Inc.

Houston, TX

Client Focused.

WebsitePhone5 officesFounded 1972Updated Jun 2026

Service detail: Land Development

Service: Land DevelopmentService: Residential Land DevelopmentService: Special Financing District ServicesIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+68 more

Larson Design Group, Inc.

Williamsport, PA

National Presence. Hyper-Local Focus.

WebsitePhone18 offices4 leadersFounded 1986Updated Jun 2026

Service detail: Civil Engineering

Service: Architecture & Interior DesignService: Civil EngineeringService: Site/Land DevelopmentIndustry: CommercialIndustry: EducationType: Architecture & Engineering+78 more

McCormick Taylor

Philadelphia, PA

Our work moves people. Our people move us.

Website16 offices15 projects24 leaders8 credentialsFounded 1946Updated Jun 2026

Project: Penrose Roundabout

Service: Roadway & Transportation EngineeringService: Highway DesignService: Bridge DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+44 more