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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Black Box Engineering, PLLC

New York, NY

Providing structural solutions for buildings of all shapes and sizes in NYC and its neighboring counties since 2018.

Website1 office3 leaders1 credentialsFounded 2018Size Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Structural Consulting and Design

Service: Structural Consulting and DesignService: New Construction and Renovation EngineeringService: Parking and Retaining Wall DesignIndustry: ResidentialIndustry: CommercialType: Structural Engineering+15 more

Civilcraft Engineering LLC

New York, NY

Civil and structural engineering for New York and New Jersey.

WebsitePhone2 offices9 projects2 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Project: NYSDOT Regional Design Services Agreement (RDSA)

Service: Building Safety ComplianceService: Facade Inspections (FISP / Local Law 11)Service: Parking Structure Inspections (PIPS / Local Law 126)Industry: GovernmentIndustry: InfrastructureType: Civil Engineering+33 more

DCI Engineers

Seattle, WA

Service. Innovation. Value.

WebsitePhone22 offices1 projects4 leadersFounded 1988Size Estimate: 350+ employees

Project: The Artise

Service: Structural EngineeringService: High-rise and performance-based designService: Seismic and adaptive renovationIndustry: CommercialIndustry: Multifamily ResidentialType: Structural Engineering+36 more

DESMAN

Boston, MA

Client-Focused Parking Solutions

WebsitePhone9 offices5 projects3 leaders3 credentialsFounded 1973

Project: Ft. Duquesne and Sixth Parking Garage Facade and Renovation

Service: Parking ConsultingService: Supply and Demand StudiesService: Concept PlanningIndustry: EducationIndustry: HealthcareType: Structural Engineering+30 more

KPFF Consulting Engineers

Portland, OR

KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.

Website33 offices5 projectsSize Estimate: 1,000+ employeesUpdated Jun 2026

Project: Portland International Airport (PDX), Terminal Core Redevelopment

Service: Structural EngineeringService: Bridge EngineeringService: Protective DesignIndustry: AviationIndustry: AirportsType: Civil Engineering+39 more

Murray Engineering P.C.

New York, NY

Passionate, Innovative, Design Experts

WebsitePhone1 office16 projects7 leaders6 credentialsFounded 1998

Project: Upstate Modern C-House

Service: Structural EngineeringService: New Building DesignService: Modular DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+23 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

O'Donnell & Naccarato

Philadelphia, PA

Local Expertise. National Reach.

WebsitePhone10 offices6 projects4 leaders4 credentialsFounded 1981

Project: Swarthmore College Sharples Dining Hall & Community Commons

Service: Structural EngineeringService: New ConstructionService: Adaptive Reuse & RenovationIndustry: CommercialIndustry: HealthcareType: Structural Engineering+22 more

PK Engineering, P.C.

New York, NY

Professional structural engineering, bridge inspection, and construction management services

WebsitePhone1 office3 projects3 leadersUpdated Jun 2026

Project: Verrazano Narrows Bridge Biennial Inspection

Service: Bridge EngineeringService: Biennial Bridge InspectionsService: Bridge Design & AnalysisIndustry: BridgesIndustry: TransitType: Structural Engineering+21 more

ProNet Group, Inc.

Sugar Land, TX

Expert Forensic Engineering and Consulting

WebsitePhone5 offices5 projects6 leadersFounded 1990Updated Jun 2026

Project: Transformer Failure - Jakarta Power Plant

Service: Fire Origin and Cause InvestigationService: Building and structural fire analysisService: Vehicle and marine vessel fire investigationIndustry: InsuranceIndustry: LegalType: Forensic Engineering+45 more

SIMCO Engineering, D.P.C.

New York, NY

Professional traffic engineering, transportation planning, civil design, and construction inspection services

Website1 office38 projectsFounded 1989Updated Jun 2026

Project: Kosciuszko Bridge Replacement Phase 1

Service: Traffic EngineeringService: Geometric Roadway DesignService: Traffic Signal DesignIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+33 more

Sandeep Gunnala Engineering PLLC (SAGE Engineering)

New York, NY

Think Safety, Think SAGE!

WebsitePhone1 office4 projects1 leaders2 credentialsFounded 2022

Project: 98-14 66th Ave

Service: Structural EngineeringService: Structural Analysis and Design ReviewService: Structural Drawings and Shop DrawingsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+45 more

Systematica US

Milan, NY

A multimodal, integrated and sustainable approach to transport planning and mobility engineering

WebsitePhone2 offices10 projects6 leaders5 credentialsFounded 1989

Project: Las Vegas A's Stadium Pedestrian Flow Analysis

Service: Transport Infrastructure PlanningService: National and Regional Transport PlanningService: Infrastructure Feasibility StudiesIndustry: TransportationIndustry: TransitType: Transportation Engineering+23 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

W. Allen Engineering PLLC

New York, NY

With Limitless Potential

WebsitePhone3 offices10 projects15 leadersFounded 2007Updated Jun 2026

Project: LIRR Third Track Expansion Project - MEP Design

Service: Mechanical EngineeringService: HVAC System DesignService: Plumbing DesignIndustry: TransportationIndustry: TransitType: Civil Engineering+32 more

Walker Consultants

Chicago, IL

Bringing Life to the Built Environment

Website26 offices4 publicationsFounded 1965Size Estimate: 500+ employeesUpdated Jun 2026

Service detail: Parking Design

Service: Parking DesignService: Functional DesignService: Architecture DesignIndustry: AviationIndustry: ResidentialType: Forensic Engineering+44 more