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.

Filters1

Airwai Inc.

Gardena, CA

The autonomous civil engineer for critical infrastructure

Website1 office1 projectsUpdated Jun 2026

Project: San Bernardino International Airport LAIRA Deployment

Service: LAIRA Pavement and Asset InspectionService: Pavement Condition DeliverablesService: Continuous CaptureIndustry: AirportsIndustry: AviationType: Civil Engineering+18 more

Bowman Consulting Group Ltd.

Bowman combines expertise, innovation and collaboration to deliver landmark projects that stand the test of time.

Website4 projects1 leadersUpdated Jun 2026

Project: Tri-State Tollway (I-294) Reconstruction, Mile Long Bridge

Service: Transportation EngineeringService: Transportation PlanningService: Transportation DesignIndustry: TransportationIndustry: AviationType: Civil Engineering+48 more

Capitol Asset & Pavement Services Inc.

Specializing in Asset Management and Pavement Management Services

Website2 credentialsFounded 1989Updated Jun 2026

Service detail: Pavement Management

Service: Pavement ManagementService: Street Network SegmentationService: Pavement Distress InspectionIndustry: GovernmentIndustry: TransportationType: Owner's Engineer+29 more

Delta Engineering Group, LLC

Chicago, IL

Engineering a Better Tomorrow

WebsitePhone1 office4 projects8 credentialsFounded 1987Updated Jun 2026

Project: Metra Consolidated Control Facility

Service: Civil EngineeringService: Roads and StreetsService: FreewaysIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+50 more

DiDonato Associates Engineering and Architecture, P.C.

Buffalo, NY

Responsive. Honest. Accurate.

WebsitePhone1 office7 projects10 leaders14 credentialsFounded 1965

Project: Main Street Revitalization - Cars Sharing Main

Service: Civil EngineeringService: Roadway Rehabilitation / Complete StreetsService: Site / Civil DesignIndustry: AviationIndustry: AirportsType: Civil Engineering+53 more

EKA Associates P.A.

Scotch Plains, NJ

EKA Associates P.A. is a multi-discipline engineering, land surveying, and planning firm based in Scotch Plains, New Jersey. It provides professional engineering services including municipal engineering, water resource engineering, traffic engineering, site plan review, sanitary engineering, environmental permitting, and construction inspection. Land surveying services include boundary surveys, topographic surveys, title surveys, large-tract and subdivision surveys, route surveys along state and county roads, wetland location, control surveys for aerial mapping, and tax map preparation and maintenance. Planning services cover residential and commercial developments, master plans, land development ordinance review, and zoning and planning board consultation. EKA holds professional licenses in New Jersey, New York, and Pennsylvania, and maintains an OSHA-certified field crew for hazardous waste surveying projects.

WebsitePhone1 office13 credentialsUpdated Jun 2026

Service detail: Professional Engineering

Service: Professional EngineeringService: Municipal EngineeringService: Water Resource EngineeringIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+32 more

Eagle Engineering & Surveying, Inc.

Worland, WY

Eagle Engineering & Surveying, Inc. is a third-generation civil engineering and land surveying firm serving Washakie County and the Big Horn Basin of Wyoming since 1932. Eagle Engineering has served as City Engineer for Worland and Town Engineer for Basin for many years, delivering design, construction supervision, and quality control for road projects, water and sewer systems, irrigation works, subdivisions, and other civil infrastructure across the region. Eagle Engineering maintains extensive historical records and surveying data for the area dating back to the early 1900s.

WebsitePhone1 office2 leaders5 credentialsFounded 1932Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site grading and drainage designService: Road and street reconstructionIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+26 more

Eleven Engineering Services, LLC

Orlando, FL

Transportation Engineering Solutions

WebsitePhone1 office5 projects1 leaders5 credentialsUpdated Jun 2026

Project: Traffic Impact Analysis

Service: Traffic Engineering DesignService: Signing and Pavement Markings Design and EvaluationService: Parking Lot DesignIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+23 more

Everly & Associates

Butte, MT

Diversified engineering and land surveying serving the Western States since 1946.

WebsitePhone1 office1 leaders3 credentialsFounded 1946Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land SurveyingIndustry: Land DevelopmentIndustry: Stormwater & Flood ControlType: Civil Engineering+3 more

Farland Corp

Fairhaven, MA

Engineering a Better Tomorrow

WebsitePhone1 office3 projects1 leadersFounded 2016Size Estimate: 51+ employees

Project: Bakerville Vineyards Development

Service: Civil EngineeringService: Site Design & PlanningService: Site Design and Construction DocumentsIndustry: CommercialIndustry: GovernmentType: Civil Engineering+67 more

Fastech Consulting Engineers

Hackensack, NJ

Fastech Consulting Engineers is a New Jersey-based civil, structural, and transportation engineering firm providing civil engineering design, transportation engineering, structural engineering, resident engineering and inspection services, construction management, and buildings and facilities inspection to public and private clients in the tri-state area. Notable projects include the Lincoln Tunnel Helix Replacement (sub to HDR for Port Authority of NY & NJ) and the JFK Redevelopment Project (sub to Sam Schwartz for Port Authority of NY & NJ).

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Transportation EngineeringService: Traffic Engineering DesignIndustry: TransportationIndustry: BridgesType: Civil Engineering+17 more

Fehr & Peers

Transportation Solutions That Improve Communities

WebsiteFounded 1985Size Estimate: 400+ employeesUpdated Jun 2026

Service detail: Transportation Planning

Service: Transportation PlanningService: Multimodal Operations AnalysisService: Land Use & TransportationIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+27 more

Grand Rapids Civil Engineering

Grand Rapids, MI

Civil, environmental, structural, and transportation engineering services for the Grand Rapids area

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Residential Land Planning & Subdivision DesignService: Single Family & Multi-family Lot Layout PlanningIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+104 more

Great Places Analysis and Design, LLC

Transportation planning, analysis, and engineering design to promote safety and community vibrancy

Website4 projects1 leadersUpdated Jun 2026

Project: Creative Intersection Reconfigurations

Service: Transportation Planning and ScopingService: Mobility PlanningService: Safety Action PlanningIndustry: GovernmentIndustry: TransportationType: Transportation Engineering+29 more

Gresham Smith

Nashville, TN

We Plan, Design and Consult to Create Healthy and Thriving Communities

Website2 offices21 projects8 leaders7 credentialsUpdated Jun 2026

Project: Charlotte Douglas International Airport (CLT) - Terminal Lobby Expansion

Service: AviationService: Terminal Architecture and DesignService: Advisory ServicesIndustry: AirportsIndustry: AviationType: Architecture & Engineering+62 more

Guinn Consulting Engineers, LLC

Reno, NV

Small Enough to Listen. Big Enough to Deliver Quality.

WebsitePhone2 offices7 projects2 leaders5 credentialsFounded 2017

Project: Public Safety Center

Service: Civil EngineeringService: ADA Compliance ImprovementsService: Best Management PracticesIndustry: ResidentialIndustry: CommercialType: Civil Engineering+56 more

Halle's Engineering & Design, LLC

Akron, OH

Civil engineering services for public sector clients

Website1 office1 leaders1 credentialsFounded 2020Updated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Traffic ControlService: Pavement MarkingsIndustry: GovernmentIndustry: TransportationType: Civil Engineering+18 more

Hensgens Trahan Engineering + Consulting

Lafayette, LA

Hensgens Trahan Engineering + Consulting is a full-service civil engineering, planning, and surveying firm in Lafayette, Louisiana, serving clients throughout South Louisiana. Founded in 2010 by Ted Hensgens, HTEC brings over 20 years of experience in land development, public works, and site development across residential, commercial, industrial, and institutional sectors, pairing large-firm technical capability with small-firm accountability and personal attention.

WebsitePhone1 office9 projects1 leadersFounded 2010Updated Jun 2026

Project: Ochsner St. Martin Expansion

Service: Subdivision DesignService: Site DesignService: Drainage Impact AnalysisIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+19 more

Ifland Engineers, Inc.

Santa Cruz, CA

Civil engineering, structural design, and development planning across the Monterey Bay and South San Francisco Bay

WebsitePhone1 office1 projectsUpdated Jun 2026

Project: 1440 Multiversity

Service: Civil EngineeringService: Grading DesignService: LID Stormwater ManagementIndustry: ResidentialIndustry: Affordable HousingType: Civil Engineering+63 more

Infrastructure Management & Engineering, Inc.

Helping clients find cost-effective solutions to complex engineering problems.

Website6 projects1 publicationsFounded 1997Updated Jun 2026

Project: Pavement Evaluation Related Research Contracts

Service: Pavement Condition Survey and ManagementService: Pavement network scanningService: Image processingIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+21 more

KS Professional Engineering, PLLC

KS Professional Engineering, PLLC provides innovative solutions for complex New York City projects with strategic planning and extensive permitting knowledge. It provides demolition engineering, civil engineering, site planning and utility services.

WebsiteUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Civil Site PlanningService: Curb Cut Plans and FilingsIndustry: Land DevelopmentIndustry: Stormwater & Flood ControlType: Civil Engineering+32 more

Leverington & Associates, Inc.

Pueblo, CO

Civil engineering and land surveying services based in Pueblo, Colorado

WebsitePhone1 office1 leadersFounded 2005Updated Jun 2026

Service detail: Civil Infrastructure

Service: Civil InfrastructureService: Roadway Improvement PlansService: Grading PlansIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+27 more

Livingston Engineering

Brighton, MI

Your Blueprint for Success

WebsitePhone1 office2 projects3 credentialsUpdated Jun 2026

Project: GM North-South Straightaway

Service: Civil EngineeringService: Commercial Site DevelopmentService: Earthwork Balance ServicesIndustry: CommercialIndustry: ResidentialType: Civil Engineering+34 more

Martinez, Guy & Maybik, Inc.

Houston, TX

Trusted Experience with Proven Results

WebsitePhone3 offices5 projectsFounded 1987Updated Jun 2026

Project: Kemah Boardwalk Amusement Ride Foundation Staking

Service: Land & Site DevelopmentService: Feasibility StudiesService: Subdivision PlattingIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+48 more