Public engineering firm directory

Find engineering consulting firms by capability and location.

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ELECSYS Engineering Group

Valhalla, NY

End-to-End Engineering Solutions for Public Infrastructure and the Built Environment

WebsitePhone2 offices12 projects2 leadersFounded 2017Size Estimate: 1-50 employees

Project: Grand Central Madison East Side Access

Service: Electrical EngineeringService: Medium- and Low-Voltage Power DistributionService: Lighting DesignIndustry: CommercialIndustry: RetailType: MEP+58 more

EP Engineering

New York, NY

A leading MEP Firm trusted for complex engineering solutions.

WebsitePhone1 office5 projects2 credentials3 publicationsUpdated Jun 2026

Project: Vuori

Service: MEP Engineering DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: ResidentialIndustry: Multifamily ResidentialType: MEP+16 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

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

Engineering Design Management, P.C.

Pittsfield, MA

Solutions Driven. People Focused.

WebsitePhone3 offices10 projects2 leadersFounded 1988Updated Jun 2026

Project: Springfield Culinary & Nutrition Center

Service: MEP EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: ManufacturingIndustry: GovernmentType: MEP+23 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

Friedman Fisher Associates, P.C.

Albany, NY

Engineered for Performance. Designed for People.

WebsitePhone1 office6 projects2 credentialsFounded 1944Updated Jun 2026

Project: Gideon Putnam - Ballroom Renovation

Service: Mechanical EngineeringService: Heating and ventilation systemsService: Air conditioning and chilled water systemsIndustry: CommercialIndustry: ResidentialType: MEP+25 more

F|S Engineering, DPC

Syracuse, NY

End-to-end engineering solutions

WebsitePhone1 office5 leaders11 credentialsFounded 2016Size Estimate: 37 employees

Service detail: Mechanical and HVAC Engineering

Service: Mechanical and HVAC EngineeringService: HVACService: Energy Modeling and ConservationIndustry: EducationIndustry: HealthcareType: MEP+27 more

GC Eng & Associates, PC

New York, NY

Integrated engineering design solutions for commercial, institutional, and residential buildings

WebsitePhone1 office2 leadersFounded 1993Updated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Heating, Ventilating & Air ConditioningService: Central Heating, Refrigeration & Power Generation SystemsIndustry: CommercialIndustry: ResidentialType: MEP+28 more

GEA Consulting Engineers

New York, NY

Innovative MEP/FP design and consulting engineering

WebsitePhone1 office10 leaders2 credentialsFounded 1996Updated Jun 2026

Service detail: Consulting Engineering

Service: Consulting EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: RetailType: MEP+24 more

Goldman Copeland Associates Engineers, D.P.C.

New York, NY

Building the future, from the inside out.

WebsitePhone2 offices4 projects7 leaders37 credentials2 publications

Project: HUMC Sarkis and Siran Gabrellian Women's and Children's Pavilion

Service: Mechanical EngineeringService: HVAC Systems EngineeringService: Ventilation and Indoor Air QualityIndustry: HealthcareIndustry: CommercialType: MEP+23 more

Henderson Engineers

Lenexa, KS

Henderson Engineers is a national building systems engineering design and facility consulting firm headquartered in Lenexa, Kansas, with 15 offices across the United States. Its team of more than 1,000 engineers provides mechanical, electrical, plumbing, fire and life safety, refrigeration, telecommunications, security, acoustics, and commissioning services for retail, healthcare, commercial, grocery and distribution, sports venue, and data center markets.

Website15 offices4 leaders2 credentials2 publicationsSize Estimate: 1,000 employeesUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: HVAC SystemsService: Air DistributionIndustry: CommercialIndustry: RetailType: MEP+29 more

Hesnor Engineering Associates

Albany, NY

Sound, thoughtful engineering solutions rooted in experience and expertise.

WebsitePhone2 offices10 projectsFounded 1992Updated Jun 2026

Project: Hoosac Valley Middle-High School (LEED-Gold)

Service: Mechanical EngineeringService: HVAC SystemsService: Room Humidification & PressurizationIndustry: EducationIndustry: GovernmentType: MEP+36 more

I.A Engineering, P.C.

Long Island City, NY

Infrastructure. Technology. Together.

WebsitePhone2 offices5 projects1 leadersSize Estimate: 1-25 employeesUpdated Jun 2026

Project: MTA NYCT Accessibility Upgrades at Eight Stations

Service: Systems and Technology EngineeringService: Communications and Security SystemsService: ITS, Networking, and ITIndustry: RailIndustry: TransitType: Civil Engineering+30 more

IAQ Systems Inc

Warren, NJ

Green Engineering for the future

WebsitePhone3 offices1 projectsFounded 2007Updated Jun 2026

Project: 189 Bridge Street

Service: Mechanical EngineeringService: HVAC EngineeringService: Central Utilities EngineeringIndustry: CommercialIndustry: ResidentialType: MEP+24 more

IPD Engineering

Syracuse, NY

Engineering That Delivers

WebsitePhone4 officesFounded 2009Updated Jun 2026

Service detail: HVAC

Service: HVACService: Air Handling UnitsService: Air FiltrationIndustry: ResidentialIndustry: Mixed-UseType: MEP+42 more

Jade Stone Engineering PLLC

Watertown, NY

Professional. Hands-On. Solution-Oriented.

WebsitePhone1 office2 projects5 leadersSize Estimate: 10-49 employeesUpdated Jun 2026

Project: Fort Drum - Railhead Loading Facility

Service: Mechanical EngineeringService: Electrical EngineeringService: Plumbing DesignIndustry: CommercialIndustry: GovernmentType: MEP+6 more

Jaros, Baum & Bolles (JB&B)

New York, NY

A Century of Innovation

Website1 officeSize Estimate: 200-1,000 employeesUpdated Jun 2026

Service detail: Mechanical Engineering (HVAC)

Service: Mechanical Engineering (HVAC)Service: Electrical EngineeringService: Plumbing EngineeringIndustry: CommercialIndustry: LaboratoriesType: Fire Protection Engineering+5 more

K&H Architectural & Engineering Services, LLC

Amherst, NY

Engineering, Architecture, Procurement and Construction Management

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering & Architecture

Service: Engineering & ArchitectureService: Architectural DesignService: Civil EngineeringIndustry: Power GenerationIndustry: MetalsType: Architecture & Engineering+33 more

Karpinski Engineering Inc.

Cleveland, OH

MEPT engineering for complex buildings

WebsitePhone6 offices7 projects1 leaders15 credentialsFounded 1983

Project: Heart and Vascular Institute

Service: MEPT Building Systems DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: HealthcareIndustry: EducationType: MEP+15 more

Kohler Ronan

New York, NY

Engineering Excellence and Client Partnering

WebsitePhone2 offices5 projects9 leaders3 credentials2 publications

Project: Lincoln Center David Geffen Hall

Service: MEP/FP Design & Construction AdministrationService: Mechanical EngineeringService: Electrical EngineeringIndustry: Arts & CultureIndustry: EducationType: MEP+17 more

LKB Engineering PLLC

Bethpage, NY

Specialty Services - Multi-Disciplined Solutions

WebsitePhone1 office1 projects8 leadersFounded 1889Updated Jun 2026

Project: Walt Whitman Road Bridge Replacement

Service: Design & EngineeringService: Transportation EngineeringService: Civil & Site DevelopmentIndustry: GovernmentIndustry: FederalType: Civil Engineering+22 more

Lakhani & Jordan Engineers, PC

New York, NY

Ensuring success with an experienced team of engineers.

Website1 office8 projects3 leaders24 credentialsFounded 1992Updated Jun 2026

Project: New York City Hall Renovation

Service: Mechanical EngineeringService: HVAC SystemsService: Boiler, Chiller & Central Plant DesignIndustry: CommercialIndustry: EducationType: Fire Protection Engineering+49 more

Larson Design Group, Inc.

Williamsport, PA

National Presence. Hyper-Local Focus.

WebsitePhone18 offices4 leadersFounded 1986Updated Jun 2026

Service detail: Civil Engineering

Service: Architecture & Interior DesignService: Civil EngineeringService: Site/Land DevelopmentIndustry: CommercialIndustry: EducationType: Architecture & Engineering+78 more