Public engineering firm directory

Find engineering consulting firms by capability and location.

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Alliance Consulting Engineers, Inc.

Columbia, SC

On Time. On Budget. On Your Side.

WebsitePhone5 offices7 leaders6 credentials2 publicationsFounded 2004

Service detail: Civil Engineering

Service: Civil EngineeringService: Land Planning and Site DesignService: Railway DesignIndustry: IndustrialIndustry: InfrastructureType: Civil Engineering+19 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

BCC Engineering, LLC

Miami, FL

More Options. Fewer Surprises. Better Outcomes.

WebsitePhone14 officesUpdated Jun 2026

Service detail: Highway Design

Service: Highway DesignService: Geometric DesignService: Drainage Design and PermitsIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+40 more

Bateman Civil Survey Company

Apex, NC

Forging Unrivaled Partnerships

WebsitePhone5 officesFounded 2002Updated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Land DevelopmentService: Residential SubdivisionsIndustry: ResidentialIndustry: CommercialType: Civil Engineering+53 more

Blackwood Associates Inc.

Spartanburg, SC

Blackwood Associates Inc. is a civil engineering and land surveying firm headquartered in Spartanburg, South Carolina, founded in 1973. With over 40 years of experience in site development, Blackwood Associates provides civil engineering services including site development, road design, stormwater management, grading and drainage design, land surveying, wastewater collection and treatment, water supply and distribution, and construction administration for development and environmental projects.

WebsitePhone1 office3 projectsFounded 1973Updated Jun 2026

Project: Dorman High School Campus

Service: Site DevelopmentService: Road DesignService: Stormwater ManagementIndustry: CommercialIndustry: ResidentialType: Civil Engineering+11 more

Bunnell-Lammons Engineering, Inc.

Greenville, SC

Technical Expertise for Tough Challenges

WebsitePhone4 offices5 projects9 leaders2 credentialsFounded 1996

Project: Harrah's Cherokee Casino Expansions

Service: Geotechnical EngineeringService: Geotechnical Investigations & Field ExplorationService: Foundation Design (Shallow & Deep Foundations)Industry: CommercialIndustry: IndustrialType: Geotechnical Engineering+25 more

CES Group Engineers, LLP

Charlotte, NC

Engineering with Purpose. Designing for Impact.

WebsitePhone3 offices8 leaders1 credentialsFounded 2000Updated Jun 2026

Service detail: Design Services

Service: Design ServicesService: Civil EngineeringService: Land DevelopmentIndustry: CommercialIndustry: EducationType: Civil Engineering+19 more

Cape Fear Engineering, Inc.

Leland, NC

Designing a world that works.

WebsitePhone2 offices2 credentialsFounded 1997Updated Jun 2026

Service detail: Civil Engineering and Design

Service: Civil Engineering and DesignService: Geotechnical EngineeringService: Environmental ServicesIndustry: DefenseIndustry: FederalType: Civil Engineering+15 more

Carolina Transportation Engineers & Associates

Charlotte, NC

Passionate about Engineering. Active in Our Profession. Driven by Our Values.

Website3 offices5 projects5 leaders7 credentialsFounded 2016Updated Jun 2026

Project: SC 124 over Georges Creek

Service: Engineering DesignService: Bridge and Structural DesignService: Roadway DesignIndustry: BridgesIndustry: RailType: Civil Engineering+25 more

Energy Land & Infrastructure, LLC

Nashville, TN

Groundwork for the future.

WebsitePhone7 offices8 projects14 leadersFounded 2013Size Estimate: 50-150 employees

Project: Broad Street Pedestrian Bridge

Service: Energy InfrastructureService: Pipeline Routing & DesignService: Integrity Evaluations & ILI AssessmentsIndustry: Oil & GasIndustry: Renewable EnergyType: Civil Engineering+23 more

Geo-Technology Associates, Inc.

Laurel, MD

Growing Together To Enhance Our Built Environment

WebsitePhone28 offices5 projectsSize Estimate: 600 employeesUpdated Jun 2026

Project: Ewing Town Center

Service: Geotechnical ServicesService: Construction ServicesService: High-Rise Building ConstructionIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+13 more

Hargrove Engineers & Constructors

Mobile, AL

The right people. The right place. The right time.

WebsitePhone18 offices1 credentialsSize Estimate: 2,700 employeesUpdated Jun 2026

Service detail: Engineering Design

Service: Engineering DesignService: Conceptual and Front End StudiesService: Capital Projects EngineeringIndustry: AgricultureIndustry: ChemicalsType: EPC+27 more

Holmes Geospatial, PA

Asheville, NC

Trusted Partners for Success

WebsitePhone5 offices6 leaders2 credentialsFounded 2005Size Estimate: 65+ employees

Service detail: Geomatics & Land Surveying

Service: Geomatics & Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: Land DevelopmentIndustry: InfrastructureType: Land Surveying+21 more

Holt Consulting Company, LLC

Columbia, SC

The Consultant of Choice for Aviation and Surface Transportation Projects Across the Southeast

WebsitePhone7 offices7 projects2 leaders7 credentialsFounded 2013

Project: Emergency Bridge Package 2018-2A

Service: Aviation ServicesService: Aviation PlanningService: Airfield DesignIndustry: AviationIndustry: AirportsType: Civil Engineering+24 more

KEY Engineering Group, Inc.

Atlanta, GA

Designing a sustainable future; delivering excellent quality.

WebsitePhone2 offices7 projects4 leadersFounded 2004Size Estimate: 15 employees

Project: CPTC Backup Generator & Life Safety Code Compliance

Service: Airfield ElectricalService: Runway Lighting DesignService: Approach Lighting SystemsIndustry: AviationIndustry: AirportsType: MEP+43 more

NOVA Engineering

Kennesaw, GA

Professional. Practical. Proven.

WebsitePhone19 offices2 credentialsFounded 1996Size Estimate: 600 employeesUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Foundation DesignService: Soil AnalysisIndustry: CommercialIndustry: Land DevelopmentType: Geotechnical Engineering+34 more

OLH Inc.

Augusta, GA

Trusted solutions for engineering and construction

WebsitePhone4 offices1 projects10 leaders1 credentialsFounded 1993

Project: Atlanta City Courts Construction

Service: Construction ManagementService: Federal ProgramsService: Technical and Construction SupportIndustry: TransportationIndustry: InfrastructureType: Civil Engineering+25 more

Reveer Group

North Charleston, SC

Inspired Engineering

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Engineering ConsultingService: PlanningIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+8 more

Sentar, Inc.

Huntsville, AL

Secure solutions for the converged cyber domain

Website3 offices4 leaders4 credentialsFounded 1990Size Estimate: 300 employeesUpdated Jun 2026

Service detail: Cybersecurity

Service: CybersecurityService: Cybersecurity Risk Management Operations (RMOPS)Service: Vulnerability Detection and Static Code AnalysisIndustry: DefenseIndustry: FederalType: Software Engineering+11 more

Soil Consultants, Inc.

Charleston, SC

Soil Consultants, Inc. is a Charleston, South Carolina geotechnical engineering firm that has been providing quality geotechnical engineering and construction materials testing services since 1951. Its team of engineers, certified technicians, welding inspectors, and licensed drillers delivers subsurface investigation, materials testing, special inspections, nondestructive testing, and contract drilling services to public and private clients.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Construction Materials TestingService: Special InspectionsIndustry: Environmental & RemediationIndustry: InfrastructureType: Geotechnical Engineering+3 more

Summit Design and Engineering Services

Raleigh, NC

Impactful Project Solutions

WebsitePhone12 offices4 projects5 leaders3 credentialsFounded 1997

Project: 1000 Social Office Building & Parking Garage

Service: ArchitectureService: Architectural DesignService: New ConstructionIndustry: GovernmentIndustry: TransportationType: Architecture & Engineering+81 more

The GEL Group, Inc.

Charleston, SC

Quality service. Technical expertise.

WebsitePhone1 office5 leadersFounded 1981Updated Jun 2026

Service detail: Environmental Consulting (GEL Engineering LLC)

Service: Environmental Consulting (GEL Engineering LLC)Service: Environmental Assessment and RemediationService: PFAS Consulting and Field SamplingIndustry: Environmental & RemediationIndustry: IndustrialType: Civil Engineering+25 more

The Wooten Company

Raleigh, NC

Designing the Future

Website6 offices5 projects12 leadersFounded 1936Updated Jun 2026

Project: Sustainable Design Supports Economic Development in Goldsboro

Service: Project FundingService: Grant & Loan IdentificationService: Funding Application SupportIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+28 more

Tribal One

North Bend, OR

Tribally Owned. Service Driven. Innovative Solutions.

Website6 offices16 projects2 credentialsFounded 2011Size Estimate: 25-100 employeesUpdated Jun 2026

Project: Alpha Ramp Pavement Replacement

Service: Architecture and EngineeringService: ArchitectureService: Engineering DesignIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+25 more