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

D&B Engineers and Architects, DPC

Woodbury, NY

A Legacy Engineered From A Vision

WebsitePhone7 offices8 projects20 leadersFounded 1965Size Estimate: 100-499 employees

Project: Atlantic County Utilities Authority Project

Service: ArchitectureService: Sustainable DesignService: BIM & Technology-Driven DesignIndustry: CommercialIndustry: EducationType: Architecture & Engineering+37 more

DY Consultants

New York, NY

Helping Our Clients Reach New Heights

WebsitePhone1 office15 projects11 leaders1 credentialsFounded 1991

Project: JFK New Terminal 1

Service: Airport PlanningService: Aviation Planning Standards ComplianceService: Master Plan Vision ImplementationIndustry: AviationIndustry: AirportsType: Aviation Engineering+35 more

Delaware Engineering, D.P.C.

Albany, NY

Delaware Engineering, D.P.C. is a civil and environmental engineering practice serving primarily municipalities across eastern New York State, including the Capital District, Hudson and Mohawk Valleys, Southern Tier, Catskills, Lower Hudson Valley, and North Country. With a dedicated team of over 70 engineers, scientists, planners, and technicians, the practice delivers services spanning wastewater treatment and collection, potable and process water, stormwater management, inflow and infiltration analysis, public buildings, community planning, economic development, GIS, environmental studies, permitting, and public infrastructure grant writing. Delaware Engineering has assisted numerous municipalities in securing hundreds of millions of dollars in infrastructure funding.

WebsitePhone6 officesSize Estimate: 70+ employeesUpdated Jun 2026

Service detail: Wastewater

Service: WastewaterService: Wastewater TreatmentService: Wastewater Collection SystemsIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+32 more

DuBois & King

Randolph, VT

DuBois & King is a multidisciplinary professional consulting practice providing planning, engineering, survey, permitting, and environmental services since 1962. Its technical disciplines span civil, structural, environmental, mechanical, and electrical engineering, surveying, and landscape architecture. D&K serves federal and state agencies, municipalities, healthcare and education facilities, industrial and commercial buildings, housing developments, and energy sector clients. Operating as a 100 percent entity, it focuses on delivering collaborative, sustainable, and resilient solutions for municipal and regional infrastructure across New England, New York, and the Southwest.

WebsitePhone12 offices5 projects3 leaders11 credentialsFounded 1962

Project: Glencliff Micro-Hydro

Service: PlanningService: Transportation EngineeringService: Bicycle and Pedestrian InfrastructureIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+36 more

EN-POWER GROUP

New York, NY

Custom Solutions for Your Building's Complex Energy Needs

WebsitePhone2 offices7 projects14 leaders15 credentialsFounded 2003

Project: YMCA Lighting Upgrades

Service: Engineering Design & ConstructionService: Mechanical SystemsService: ElectrificationIndustry: CommercialIndustry: Data CentersType: Environmental Engineering+35 more

ESPL Environmental Consultants Corp.

New York, NY

Professional environmental compliance, permitting, and remediation services

WebsitePhone1 officeUpdated Jun 2026

Service detail: Environmental Compliance

Service: Environmental ComplianceService: Environmental Compliance AuditingService: Environmental TestingIndustry: Environmental & RemediationIndustry: IndustrialType: Environmental Engineering+10 more

Earth Design Associates, Inc.

Hartford, CT

Consulting Engineers and Scientists

WebsitePhone2 offices1 leadersUpdated Jun 2026

Service detail: Civil and Geotechnical Engineering

Service: Civil and Geotechnical EngineeringService: Geotechnical Site InvestigationsService: Foundation DesignIndustry: TransportationIndustry: InfrastructureType: Civil Engineering+25 more

Eastern Engineering Solution, PLLC

New York, NY

Leaders in Decarbonization Design, Engineering, and Construction Consulting Services

WebsitePhone1 office3 projectsFounded 2013Updated Jun 2026

Project: 104-20 Dunkirk St

Service: MEP and Building Systems EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+25 more

EcoStrategies Engineering & Surveying

Falconer, NY

Civil engineering, environmental consulting, and professional land surveying services

WebsitePhone2 offices2 leaders2 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Subdivision DesignService: Site Grading and Drainage PlansIndustry: Aggregates & QuarryingIndustry: Biomass & BioenergyType: Civil Engineering+40 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

Encorus Group Engineering, P.C.

Springville, NY

Design, Build, and Sustain a Better World

WebsitePhone5 offices5 projects7 leaders4 credentialsFounded 1996

Project: West Valley Demonstration Project

Service: Engineering and Architectural DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+46 more

Environmental and Energy Solutions, Inc.

White Plains, NY

Environmental and Energy Solutions, Inc. (EES) is a New York-based environmental engineering and regulatory compliance firm founded in 1998 and headquartered in White Plains. EES specializes in environmental protection, regulatory compliance, and permit management for hospitals, universities, and institutional clients throughout New York. Its proprietary COMPTRAC software automates compliance monitoring to intercept violations before they become penalties, and its specialists hold certifications from USEPA, NYSDEC, FDNY, NYCDOB, and other agencies. EES operates as a NuEnergen Company.

WebsitePhone1 office10 credentialsFounded 1998Updated Jun 2026

Service detail: Air and Water Quality Management

Service: Air and Water Quality ManagementService: Air quality modelingService: USEPA Method 9 complianceIndustry: HealthcareIndustry: EducationType: Environmental Engineering+8 more

Envirospec Engineering, PLLC

Albany, NY

Engineering and Environmental Services for the Public and Private Sectors

WebsitePhone1 office1 leadersFounded 2007Updated Jun 2026

Service detail: Environmental Services

Service: Environmental ServicesService: Site Assessment and CharacterizationService: Soil and Groundwater RemediationIndustry: ChemicalsIndustry: GovernmentType: Environmental Engineering+16 more

Epsilon Associates, Inc.

Maynard, MA

Expertly Navigating the Regulatory Process for Project Success

WebsitePhone2 offices2 leadersFounded 1997Updated Jun 2026

Service detail: Acoustics & Noise

Service: Acoustics & NoiseService: Noise Control EvaluationsService: Sound Level AnalysesIndustry: Power GenerationIndustry: Renewable EnergyType: Environmental Engineering+43 more

FNA Engineering Services

Totowa, NJ

The Preferred Engineering Firm of Developers and Contractors

WebsitePhone2 officesFounded 1992Updated Jun 2026

Service detail: Excavation Services (SOE)

Service: Excavation Services (SOE)Service: Permanent Excavation SupportService: Temporary Sheeting and ShoringIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+22 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

Fagan Engineers & Land Surveyors, P.C.

Elmira, NY

Fagan Engineers & Land Surveyors, P.C. (FE) is a civil and environmental engineering firm located in Elmira, New York, in the Southern Tier of the Finger Lakes Region. In more than 40 years, FE has completed over 5,000 projects ranging from environmental audits for private clients to multimillion-dollar public sector design and construction management assignments. FE's team of engineers, surveyors, and scientists provides planning, design, survey, construction management, and operational expertise across land development, municipal services, natural gas, environmental services, and adult beverage sectors.

WebsitePhone1 office3 leadersFounded 1985Updated Jun 2026

Service detail: Civil and Municipal Engineering

Service: Civil and Municipal EngineeringService: Public utilities - water, sanitary, and stormwater systemsService: Transportation and traffic engineeringIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+36 more

GEI Consultants, Inc.

New York City, NY

Relentless seekers of the best solutions.

Website4 offices13 projects6 leaders3 credentialsUpdated Jun 2026

Project: Royse City, Texas Drainage Master Plan

Service: Geotechnical EngineeringService: Geostructural DesignService: Building Envelope ServicesIndustry: Water ResourcesIndustry: Water SupplyType: Geotechnical Engineering+40 more

GEODesign, Inc.

Middlebury, CT

Underground Intelligence

WebsitePhone5 offices10 projects10 leaders1 credentialsFounded 1995

Project: State Pier Wind Energy Project

Service: Geotechnical EngineeringService: Geotechnical Reports & Subsurface ExplorationService: Foundation EngineeringIndustry: InfrastructureIndustry: BridgesType: Geotechnical Engineering+32 more

GZA GeoEnvironmental, Inc.

Norwood, MA

Solving Complex Challenges in Natural and Built Environments

WebsitePhone35 offices4 projectsSize Estimate: 800 employeesUpdated Jun 2026

Project: Upper Roberts Meadow Reservoir Dam Breach and Stream Restoration Project

Service: Geotechnical EngineeringService: Environmental Site Investigation and RemediationService: Environmental Site InvestigationIndustry: AgricultureIndustry: IndustrialType: Geotechnical Engineering+29 more

Greenline Stormwater Designs, LLC

Clifton Springs, NY

Innovative solutions for stormwater management

WebsitePhone1 office2 credentialsUpdated Jun 2026

Service detail: Stormwater Management

Service: Stormwater ManagementService: SWPPP InspectionsService: Stormwater Pond DesignIndustry: Stormwater & Flood ControlIndustry: Environmental & RemediationType: Environmental Engineering+11 more

H2M Architects + Engineers

Melville, NY

practical approach. creative results.

WebsitePhone1 office10 leadersFounded 1933Updated Jun 2026

Service detail: Engineering

Service: ArchitectureService: EngineeringService: Road ReconstructionIndustry: Water SupplyIndustry: WastewaterType: Architecture & Engineering+15 more

HDR | Nova Consulting

Miami (Doral), FL

HDR | Nova Consulting specializes in civil and environmental engineering, construction management, and program management services. It supports public sector clients across Florida, New York, Washington D.C., and Maryland, focusing on water resources, transportation, infrastructure resilience, and environmental planning. Its multidisciplinary team includes professional engineers, scientists, and geologists who deliver services from initial project planning and environmental assessments through construction and final close-out.

WebsitePhone5 offices5 projects7 leadersUpdated Jun 2026

Project: Gowanus Pump Station

Service: Civil EngineeringService: Civil Infrastructure DesignService: Stormwater ManagementIndustry: Water ResourcesIndustry: WastewaterType: Civil Engineering+23 more