Public engineering firm directory

Find engineering consulting firms by capability and location.

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Crawford & Associates Engineering & Land Surveying, PC

Hudson, NY

Proudly Serving New York State Since 1992

WebsitePhone1 office8 leadersFounded 1992Updated Jun 2026

Service detail: Environmental Services

Service: Environmental ServicesService: Environmental Site Assessment and InvestigationService: Site Remediation and Monitoring DesignIndustry: CommercialIndustry: Environmental & RemediationType: Civil Engineering+32 more

Critical Technologies Consulting LLC

Mesa, AZ

Leaders in Global Consulting Engineering, Construction Monitoring, and Regulatory Services

WebsitePhone1 office1 projects6 leadersUpdated Jun 2026

Project: Minera Spence Desalination Project

Service: Owner's EngineeringService: Concept Development & Feasibility StudiesService: Detailed Design ReviewsIndustry: Power GenerationIndustry: NuclearType: Owner's Engineer+31 more

Crossroads Solutions Inc

Decatur, AL

Exceeding Expectations Is Our Priority

WebsitePhone1 office1 leadersSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Civil, Mechanical & Structural Engineering

Service: Civil, Mechanical & Structural EngineeringService: Civil and structural project designService: Structural integrity assessmentsIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+38 more

DHM Melvin Engineering

Marianna, FL

A relationship-oriented full-service engineering firm

WebsitePhone2 officesFounded 1989Updated Jun 2026

Service detail: Civil / Utilities Engineering

Service: Civil / Utilities EngineeringService: Water Treatment Facility DesignService: Water Storage DesignIndustry: GovernmentIndustry: EducationType: Civil Engineering+42 more

DRH Engineers PLC

Warrenton, VA

QUALITY SOLUTIONS For Your Engineering Needs!

WebsitePhone1 office1 leaders28 credentialsFounded 1994Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Design and PlansService: Code Analysis and ReportsIndustry: CommercialIndustry: IndustrialType: Civil Engineering+36 more

DST Engineers

Powering a Reliable, Renewable Future

WebsiteUpdated Jun 2026

Service detail: Distribution Engineering

Service: Distribution EngineeringService: Distribution System Planning, Design and Engineering (OH/UG to 35 kV)Service: Load Forecasting and Growth ModelingIndustry: Electric UtilitiesIndustry: Automation & ControlsType: Power & Utility Engineering+34 more

Daft McCune Walker, Inc.

Towson, MD

Designing. Developing. Delivering.

WebsitePhone2 offices11 projects2 credentialsSize Estimate: 50-150 employeesUpdated Jun 2026

Project: Honeygo Elementary School

Service: Civil EngineeringService: Site EngineeringService: Stormwater EngineeringIndustry: CommercialIndustry: EducationType: Civil Engineering+53 more

Delta G Consulting Engineers, Inc.

Fort Lauderdale, FL

Full-service consulting engineering practice specializing in MEP, fire protection, and LEED-certified designs.

WebsitePhone2 offices2 leaders2 credentialsFounded 1992Size Estimate: 10-49 employees

Service detail: Heating, Ventilation, and Air Conditioning (HVAC)

Service: Heating, Ventilation, and Air Conditioning (HVAC)Service: Chilled Water and Condenser Water SystemsService: Constant Volume Air HandlingIndustry: HealthcareIndustry: AirportsType: MEP+99 more

Design Depictions Structural Engineering, P.C.

Elkridge, MD

DDSE Solves Structural Engineering and Architectural Challenges for Buildings and Structures

WebsitePhone2 offices2 leaders13 credentialsUpdated Jun 2026

Service detail: Structural Engineering Solutions

Service: Structural Engineering SolutionsService: Engineering Calculations and DesignService: Drafting and Building Information ModelingIndustry: CommercialIndustry: ResidentialType: Structural Engineering+22 more

Drum, Loyka & Associates, LLC

Annapolis, MD

Engineering a new future

WebsitePhone1 office4 projects3 leadersFounded 1991Size Estimate: 20+ employees

Project: U.S. Naval Academy Stadium Renovation and Expansion

Service: Civil EngineeringService: Residential Subdivision DesignService: Individual Home Site Plans and PermittingIndustry: ResidentialIndustry: CommercialType: Civil Engineering+31 more

ECOM Engineering, Inc.

Sacramento, CA

Designing Solutions Today, to Support the Possibilities of Tomorrow

WebsitePhone1 office3 projects8 leadersFounded 1997Size Estimate: 10-49 employees

Project: Yolo County Administration Building

Service: Electrical Engineering Design & EvaluationService: Arc Flash Safety AnalysisService: Emergency Backup & UPS SystemsIndustry: CommercialIndustry: HealthcareType: Electrical Engineering+21 more

ESP Associates, Inc.

Improving What People Depend On

Website19 projects1 leadersUpdated Jun 2026

Project: Kennedy Expressway Bridge Rehabilitation

Service: Civil EngineeringService: Site designService: Preliminary site evaluationIndustry: TransportationIndustry: BridgesType: Civil Engineering+54 more

EVS, Inc.

Eden Prairie, MN

Changing the Way the World Produces Power.

WebsitePhone1 office6 projects7 leadersFounded 1979Updated Jun 2026

Project: Noble Solar

Service: Civil EngineeringService: Solar Site Design & GradingService: Water Resources EngineeringIndustry: SolarIndustry: Energy StorageType: Civil Engineering+48 more

Emmaty, Inc.

Northborough, MA

Engineering, Construction, and AI & Robotics

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering & Design

Service: Engineering & DesignService: ElectricalService: ConstructionIndustry: FederalIndustry: DefenseType: EPC+14 more

EnerconAmerica Inc

Chicago, IL

In Pursuit of Clean Energy

Website1 officeUpdated Jun 2026

Service detail: Plant Engineering and Design

Service: Plant Engineering and DesignService: Conceptual Design and Site SelectionService: Process and Instrumentation EngineeringIndustry: Power GenerationIndustry: Power Transmission & DistributionType: EPC+24 more

Engineered Design Services, LLC

Engineering for a Changing World

WebsiteFounded 2013Updated Jun 2026

Service detail: Civil & Structural Engineering

Service: Civil & Structural EngineeringService: Storm Water ManagementService: Site and Land DevelopmentIndustry: GovernmentIndustry: DefenseType: Civil Engineering+52 more

Equagen Engineers PLLC

Raleigh, NC

Engineering by Ingenuity

Website1 office2 credentialsSize Estimate: 51-200 employeesUpdated Jun 2026

Service detail: Substation Engineering

Service: Substation EngineeringService: Feasibility StudiesService: Site Selection and EvaluationIndustry: Power Transmission & DistributionIndustry: Renewable EnergyType: Power & Utility Engineering+54 more

FGC Engineers

Fullerton, CA

Engineering Solutions Built Around Your Project

WebsitePhone1 officeUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Performance ImprovementsService: Efficiency ImprovementsIndustry: CommercialIndustry: Data CentersType: Architecture & Engineering+48 more

FPM Group

Bohemia, NY

Over 50 years of making buildings and infrastructure systems work, preserving the environment, and achieving client service excellence.

WebsitePhone1 office19 projectsUpdated Jun 2026

Project: Jones Beach West Bathhouse Pool Filtration Renovation

Service: Engineering & ArchitectureService: HVACService: PlumbingIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+47 more

Geo-Advantec, Inc.

San Dimas, CA

Leading Geotechnical Consulting Firm

WebsitePhone1 office3 projects5 leaders7 credentialsFounded 2012

Project: City of Commerce Washington Boulevard Rehabilitation Project

Service: Geotechnical EngineeringService: Geotechnical Field ExplorationsService: Foundation Analysis & DesignIndustry: TransportationIndustry: GovernmentType: Geotechnical Engineering+30 more

Gipe Associates, Inc.

Easton, MD

In the Business of Designing High Performance Building Systems

WebsitePhone2 offices11 projects7 leaders8 credentialsFounded 1977

Project: Easton Elementary School

Service: Mechanical EngineeringService: HVAC System DesignService: Geothermal SystemsIndustry: EducationIndustry: Public SafetyType: MEP+57 more

Grant Engineering

Possibilities Designed Delivered

Website19 projects2 credentialsUpdated Jun 2026

Project: Mission Miqueas

Service: Civil EngineeringService: Sanitary and Storm Drainage System DesignService: Grey Water Recycling System DesignIndustry: CommercialIndustry: ResidentialType: Civil Engineering+53 more

GreenSite Engineering & Consulting

Trenton, NJ

Where Your Business & the Environment Meet

WebsitePhone1 office4 projects1 leaders1 credentialsUpdated Jun 2026

Project: Nassau Street TD Bank & Residential Building

Service: Evaluation ServicesService: Due DiligenceService: Property EvaluationIndustry: CommercialIndustry: RetailType: Civil Engineering+39 more

HBC Engineering Company

Miami, FL

Engineering solutions that move communities forward.

WebsitePhone6 offices10 projects1 leadersFounded 2006Size Estimate: 80+ employees

Project: CDWWTP Oxygen Production Facility

Service: Aviation EngineeringService: Airfield Pavement DesignService: Pavement Testing and EvaluationIndustry: TransportationIndustry: BridgesType: Civil Engineering+106 more