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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2IM Group, LLC

Chicago, IL

2IM Group, LLC is a Chicago-based civil, environmental, and transportation engineering practice. Now part of MacKay, it continues to deliver technical solutions across highways, roads, streets, aviation, rail, transit, utilities, and stormwater management systems while offering expanded resources and broader geographic reach.

WebsitePhone1 office5 projects8 leadersFounded 2005Updated Jun 2026

Project: O'Hare Terminal 3, Concourse L Expansion

Service: Highways, Roads, and StreetsService: Roadway geometryService: Drainage systemsIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+29 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

AIM Engineering & Surveying, Inc.

Fort Myers, FL

Innovative Engineering Solutions Since 1980

WebsitePhone5 offices8 projects3 leadersFounded 1980Updated Jun 2026

Project: I-75 (SR93A) Reconstruction, Hillsborough County

Service: Transportation Engineering & DesignService: RoadwaysService: MultimodalIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+33 more

Alpha & Omega Group, PC

Raleigh, NC

Begin with the End in mind

WebsitePhone1 office3 leadersFounded 1998Updated Jun 2026

Service detail: Civil-Site Engineering

Service: Civil-Site EngineeringService: Site Planning and DesignService: Parking Lot Layout and DesignIndustry: GovernmentIndustry: TransportationType: Civil Engineering+46 more

Applied Engineering Services, Inc.

Ridgway, CO

We Know How

WebsitePhone3 officesFounded 1992Updated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Mechanical System DesignService: HVAC Systems DesignIndustry: AerospaceIndustry: NuclearType: Civil Engineering+46 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

BSI Engineering & Surveying, Inc.

Eufaula, AL

Engineering, surveying, and environmental services across the southeast

WebsitePhone3 offices9 projects5 leadersFounded 1994Updated Jun 2026

Project: North Railroad Drainage Study

Service: PlanningService: Site Selection & AnalysisService: Site Assessment ReportsIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+36 more

Chappell Engineering Associates, LLC

Marlborough, MA

Consulting Engineering and Land Surveying

WebsitePhone1 office9 projectsFounded 2004Size Estimate: 25 employeesUpdated Jun 2026

Project: Barre Common Traffic Improvements

Service: Transportation EngineeringService: Highway and Local Road DesignService: Highway Interchange DesignIndustry: RailIndustry: TelecommunicationsType: Civil Engineering+47 more

Chastain & Associates LLC

Creating infrastructure for 70 years.

Website1 projects3 leadersSize Estimate: 80+ employeesUpdated Jun 2026

Project: Village of Oak Park Right-of-Way Permitting Services

Service: Transportation EngineeringService: Expressways, Interstates, Tollways, and HighwaysService: Safety and Feasibility StudiesIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+52 more

CivilArts, Inc.

Development Services for the Communities of the Future

Website2 projectsFounded 1994Updated Jun 2026

Project: Eagle Meadow Subdivision

Service: Civil EngineeringService: Land Development EngineeringService: Grading & Drainage DesignIndustry: CommercialIndustry: RetailType: Civil Engineering+26 more

Community Design Solutions, LLC

Albuquerque, NM

Local engineering excellence for New Mexico and Colorado.

Website1 office3 projects7 leaders2 credentialsFounded 2024Size Estimate: 10-49 employees

Project: Savio Ridge

Service: Commercial DevelopmentService: Watershed ModelingService: HydraulicIndustry: CommercialIndustry: ResidentialType: Civil Engineering+32 more

Cook, Flatt & Strobel Engineers

Topeka, KS

One Vision. One Team. One Call.

Website7 officesFounded 1961Updated Jun 2026

Service detail: Transportation

Service: TransportationService: Roadway and Highway DesignService: Complete StreetsIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+37 more

Dawn Underground Engineering, Inc.

Flemington, NJ

Tunnels and Underground Structures Consultants

WebsitePhone1 office18 projectsUpdated Jun 2026

Project: City Tunnel No. 3

Service: Geotechnical EngineeringService: Subsurface Investigation ProgramsService: Geotechnical Data and Baseline ReportsIndustry: TunnelsIndustry: WastewaterType: Civil Engineering+19 more

Dolan & Dean Consulting Engineers, LLC

Somerville, NJ

Dolan & Dean Consulting Engineers, LLC is a civil and traffic engineering consultancy founded in 2007 and headquartered in Somerville, New Jersey, providing specialized services exclusively in traffic engineering, roadway and intersection design, and transportation planning. With 60 years of combined professional experience, the practice serves private, institutional, and municipal clients across New Jersey, Pennsylvania, New York, Maryland, Connecticut, Massachusetts, South Carolina, and Delaware. The team has presented before more than 500 planning and zoning boards, public agencies, and courts throughout the region.

WebsitePhone2 offices4 leadersFounded 2007Updated Jun 2026

Service detail: Traffic Engineering Analysis

Service: Traffic Engineering AnalysisService: Traffic Control PlansService: Highway DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+18 more

Focus Structural Engineering

New York, NY

Experience, Innovation, New Technology, High Quality Structural Design

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: Design for New ConstructionService: Design for RenovationsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+10 more

Foley Engineering Inc.

Kalispell, MT

Exceptional Service Exceeding Expectations

WebsitePhone1 office5 leadersFounded 2017Size Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Water and Wastewater Engineering

Service: Water and Wastewater EngineeringService: Water System DesignService: Wastewater Treatment DesignIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+19 more

HCF PLLC

Sandy, UT

HCF PLLC is a multi-disciplinary civil engineering firm specializing in water resources and site design for public and private sector clients. Founded in 2016 and based in Sandy, Utah, its engineers provide expertise in drainage analysis, flood mitigation, stormwater management, and federal infrastructure projects. HCF has extensive experience working with regulatory agencies and ensuring compliance with FEMA, state, and federal guidelines, and is licensed in Utah, Idaho, Nevada, Colorado, Florida, Kansas, and Wyoming.

WebsitePhone2 offices1 leadersFounded 2016Updated Jun 2026

Service detail: Water Resources

Service: Water ResourcesService: Hydraulics and HydrologyService: Floodplain Analysis and FEMA ComplianceIndustry: Water ResourcesIndustry: Stormwater & Flood ControlType: Civil Engineering+13 more

Innova Technologies

Las Vegas, NV

Designing buildings with purpose and impact.

WebsitePhone1 office4 projects11 leaders23 credentialsFounded 2003

Project: Santiago de los Caballeros Monorail

Service: Structural EngineeringService: Building Structural DesignService: Bridge and Infrastructure DesignIndustry: TransitIndustry: HospitalityType: Structural Engineering+27 more

J.B. Turman Engineering PLLC

Barboursville, WV

Providing high-quality transportation, infrastructure, and site development-related engineering services.

WebsitePhone1 office3 projects5 leaders2 credentialsFounded 2010

Project: South Branch Valley Railroad Bridge Replacement

Service: Highway & Bridge EngineeringService: Highway DesignService: Bridge DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+24 more

JQ Infrastructure, LLC

Dallas, TX

High quality engineering services for the water and wastewater industry

WebsitePhone3 offices8 projects3 leaders2 credentialsUpdated Jun 2026

Project: Plant 1 Rapid Mix and Sedimentation Improvements, Wylie Water Treatment Plant

Service: Civil EngineeringService: Water and Wastewater TreatmentService: Water and Wastewater Master PlanningIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+30 more

Kramer Leas DeLeo P.C.

Brainerd, MN

Professional engineering, land surveying, planning, and environmental services in Minnesota.

WebsitePhone2 offices2 leaders2 credentialsFounded 2003Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic and Digital Terrain MappingIndustry: GovernmentIndustry: Highways & RoadsType: Civil Engineering+40 more

META Engineering, LLC

Helotes, TX

META Engineering is a civil engineering and consulting practice founded in 2021 and based in Helotes, Texas. It provides land development, transportation, water systems, and municipal engineering services throughout Texas. Its principal owners bring extensive experience with street, highway, water resource, and drainage projects, delivering solutions through both conventional design-bid-build and design-build methods.

WebsitePhone1 office2 leaders2 credentialsFounded 2021Size Estimate: 1-10 employees

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Major Roadway DesignService: Major Freeway Interchanges and Direct ConnectorsIndustry: Highways & RoadsIndustry: Land DevelopmentType: Civil Engineering+27 more

MV Engineering, Inc.

The Solution Starts Here.

Website13 projects8 leadersSize Estimate: 1-25 employeesUpdated Jun 2026

Project: East 1st Street Reconstruction

Service: Roadway DesignService: Horizontal and vertical alignmentsService: Signing, pavement markings, and channelizationIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+33 more

Pickering, Corts & Summerson, Inc.

Newtown, PA

Service Excellence Since 1918

WebsitePhone5 offices13 projects8 leaders3 credentialsFounded 1918

Project: SR 0078, Section 12M, Berks County, PA

Service: Bridge InspectionService: Routine NBIS EvaluationService: In-Depth Structural AssessmentIndustry: GovernmentIndustry: TransportationType: Civil Engineering+31 more