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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Advantage Engineering Associates, P.C.

Cranbury, NJ

Engineering design, construction support and construction inspection services for transportation infrastructure

WebsitePhone2 offices8 projects10 leadersFounded 2004Size Estimate: 70-249 employees

Project: Route 440 Ramp Over Route 35 Bridge Deck Replacement

Service: Transportation EngineeringService: Highway and Traffic EngineeringService: Intelligent Transportation Systems (ITS) EngineeringIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+26 more

Allied Engineering Design Inc

New Milford, NJ

Design Solution for Everyone

WebsitePhone1 office1 leadersFounded 1993Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Commercial Structural DesignService: Industrial Structural DesignIndustry: CommercialIndustry: IndustrialType: Civil Engineering+20 more

Arco Engineering PC

Lyndhurst, NJ

Architectural Engineering Services

WebsitePhone2 offices6 projects2 leadersFounded 2006Updated Jun 2026

Project: 209 Mt Pleasant

Service: Mechanical, Electrical & Plumbing (MEP)Service: Electrical Systems DesignService: Mechanical HVAC DesignIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+27 more

Colliers Engineering & Design

Holmdel, NJ

Your success is our success; together we shape the spaces that move communities forward.

WebsitePhone1 office8 projects17 leaders8 credentialsSize Estimate: 1,000+ employees

Project: Frank Sinatra Drive Sinkhole & Emergency Seawall Rehabilitation

Service: Architecture & DesignService: Architectural DesignService: Building Engineering SystemsIndustry: CommercialIndustry: Data CentersType: Architecture & Engineering+68 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

Engineering Systems Inc.

Scottsdale, AZ

Multidisciplinary Expertise. Industry Insight.

Website22 offices4 projects4 leadersSize Estimate: 200-1,000 employeesUpdated Jun 2026

Project: Uncovering the Truth Behind a Toy Archery Injury

Service: Accident ReconstructionService: Motor Vehicle Accident ReconstructionService: Industrial and Workplace Incident AnalysisIndustry: AgricultureIndustry: MiningType: Chemical Engineering+57 more

INFOTRAN Engineers & Architects, PC

New York, NY

We build for the benefit of all

WebsitePhone2 offices3 projects1 leaders2 credentialsFounded 2007

Project: Culver Line CBTC System

Service: Traffic Engineering & Transportation PlanningService: Traffic Data Collection & AnalysisService: Road Safety Audits & ReviewsIndustry: BridgesIndustry: Highways & RoadsType: Architecture & Engineering+47 more

Jarmel Kizel Architects & Engineers

New Providence, NJ

Jarmel Kizel Architects & Engineers is a multi-discipline architecture and engineering firm headquartered in New Providence, New Jersey, licensed and active in 36 states. The firm provides architectural design, interior design, civil engineering, MEPF engineering, structural engineering, and development advisory services, with deep experience across multifamily residential, commercial, office, industrial, education, retail, hospitality, and childcare sectors.

Website1 office1 projectsUpdated Jun 2026

Project: Iron 65 Highrise

Service: Architectural DesignService: Interior DesignService: Civil EngineeringIndustry: Multifamily ResidentialIndustry: CommercialType: Architecture & Engineering+12 more

KMB Design Group, LLC

Wall, NJ

Connecting People to a Smarter World

WebsitePhone1 office8 leadersUpdated Jun 2026

Service detail: Telecommunications Engineering

Service: Telecommunications EngineeringService: DAS & In-Building SystemsService: Small Cell and 5GIndustry: TelecommunicationsIndustry: Renewable EnergyType: Telecom / RF Engineering+27 more

NJ Structural Engineers

Ridgefield, NJ

NJ Structural Engineers is a licensed structural engineering firm based in Ridgefield, New Jersey, providing structural inspections, sealed engineering reports, stamped drawings, and design services for residential and commercial properties throughout New Jersey, New York, Pennsylvania, and Virginia. NJ Structural Engineers offers structural assessments for real-estate transactions, permitting, litigation support, and due-diligence evaluations, as well as design services for pool structures, retaining walls, and load-bearing wall modifications.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Inspections & Reports

Service: Structural Inspections & ReportsService: Residential Structural EngineeringService: Single-family structural designIndustry: ResidentialIndustry: CommercialType: Structural Engineering+18 more

Naik Consulting Group, P.C.

Edison, NJ

Constructing Success - Block By Block

WebsitePhone2 offices4 projects4 leadersFounded 1997Size Estimate: 101-250 employees

Project: Times Square Shuttle

Service: Construction & Program ManagementService: Resident EngineeringService: Construction InspectionIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+27 more

O&S Associates

Hackensack, NJ

Experts in new design and restoration engineering

Website6 offices6 projects16 leaders11 credentialsFounded 1996Size Estimate: 100-249 employees

Project: H Mart American Dream

Service: Design and Restoration EngineeringService: New Architectural DesignService: Restoration and RenovationIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+32 more

Partner Engineering and Science, Inc.

Pasadena, CA

Engineers Who Understand Your Business

WebsitePhone17 offices7 projects11 leadersSize Estimate: 1,500+ employeesUpdated Jun 2026

Project: Adaptive Reuse of North Riverfront Historic Industrial Portfolio

Service: Building Assessments & EngineeringService: Property Condition Assessment ReportsService: Commercial Building InspectionIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+53 more

Popli Design Group, DPC

Penfield, NY

Popli Design Group (PDG) is an award-winning, multi-disciplinary architectural, engineering, land surveying, and construction inspection practice established in 1982. It serves educational, healthcare, commercial, industrial, and government clients at the federal, state, and local levels across building, transportation, and surveying sectors.

WebsitePhone7 offices4 projects1 credentialsFounded 1982Updated Jun 2026

Project: Buffalo State College Project

Service: ArchitectureService: Mechanical, Electrical, Plumbing and Fire Protection EngineeringService: Energy and CommissioningIndustry: EducationIndustry: HealthcareType: Architecture & Engineering+33 more

Raman & Oundjian Engineers & Architects, PC

Secaucus, NJ

Raman & Oundjian Engineers & Architects, PC (RO) is a full-service engineering, architecture, and energy services practice based in Secaucus, New Jersey. Founded in 2006, its team of engineers, architects, technicians, and office staff serves public and private clients across New York City and New Jersey, as well as major federal facilities. Core capabilities span structural engineering, MEP and fire protection, architectural design, roofing and building facades, energy efficiency consulting, and construction support, including 3D scanning and drone services.

WebsitePhone1 office9 projects4 leaders5 credentialsFounded 2006

Project: Bay View Houses Exterior Restoration and Roofing Replacement

Service: Structural EngineeringService: Architectural DesignService: MEP & Fire Protection EngineeringIndustry: Affordable HousingIndustry: HealthcareType: Architecture & Engineering+23 more

SJH Engineering, P.C.

Princeton, NJ

Expert Engineering, Design, and Construction Management Solutions

WebsitePhone3 offices3 projects25 credentialsFounded 2006Size Estimate: 50-100 employees

Project: Portal Bridge

Service: Structural EngineeringService: Bridge DesignService: Transit Structure DesignIndustry: TransportationIndustry: RailType: Architecture & Engineering+20 more

Savin Engineers, P.C.

Pleasantville, NY

Improving Quality of Life

WebsitePhone4 offices37 projects1 credentialsFounded 1988Updated Jun 2026

Project: Greenburgh Central School District

Service: Construction Management & Owner's RepresentativeService: Owner's Representative ServicesService: Safety ManagementIndustry: CommercialIndustry: EducationType: Civil Engineering+84 more

The Falcon Group

Warren, NJ

Engineers, Architects, and Reserve Specialists

WebsitePhone15 offices1 credentialsFounded 1997Size Estimate: 50-200 employeesUpdated Jun 2026

Service detail: Architectural Services

Service: Architectural ServicesService: Asset RepositioningService: Workplace Design & Interior Fit-OutIndustry: ResidentialIndustry: Multifamily ResidentialType: Architecture & Engineering+60 more