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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ANS

Scotch Plains, NJ

Engineering with integrity & purpose.

WebsitePhone1 office7 projects12 leadersSize Estimate: 100-300 employeesUpdated Jun 2026

Project: The Virginia Vanguard

Service: Civil, Site & Land DevelopmentService: Site Development & PermittingService: Regulatory Coordination & RepresentationIndustry: Renewable EnergyIndustry: SolarType: Civil Engineering+57 more

Ascent Signal LLC

Electrical control and signaling systems design for transit and transportation infrastructure

WebsiteUpdated Jun 2026

Service detail: Railroad and Transit Systems

Service: Railroad and Transit SystemsService: Train Control System EngineeringService: Rail Transit Communication SystemsIndustry: RailIndustry: TransitType: Automation & Controls+14 more

Azar Design Co PC

Buffalo, NY

Bridging grace and imagination with functionality while delivering pragmatic solutions.

WebsitePhone5 offices4 projects8 leaders2 credentialsFounded 1979

Project: Jacobs School of Medicine & Biomedical Sciences

Service: ArchitectureService: Architectural DesignService: Historic PreservationIndustry: EducationIndustry: HealthcareType: Architecture & Engineering+112 more

BCC Engineering, LLC

Miami, FL

More Options. Fewer Surprises. Better Outcomes.

WebsitePhone14 officesUpdated Jun 2026

Service detail: Highway Design

Service: Highway DesignService: Geometric DesignService: Drainage Design and PermitsIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+40 more

Engineering Operations, LLC

Littleton, CO

We are your trusted engineering experts!

WebsitePhone1 office3 projects13 leaders2 credentialsFounded 2016

Project: Wyoming Department of Transportation On-System & Off-System Underwater Bridge Inspections

Service: Structural InspectionsService: Routine Bridge InspectionService: Underwater Bridge InspectionIndustry: GovernmentIndustry: TransportationType: Civil Engineering+24 more

GFT Infrastructure, Inc.

Chicago, IL

Ingenuity That Shapes Lives

WebsitePhone12 offices10 projects10 leaders8 credentials3 publications

Project: O'Hare International Airport Terminal 5 Expansion

Service: Transportation EngineeringService: Roadway Planning and EngineeringService: High-Availability Transit FacilitiesIndustry: TransportationIndustry: BridgesType: Architecture & Engineering+43 more

HighSpans Engineering, Inc.

Fort Myers, FL

Where Structural Design Meets Construction Engineering

WebsitePhone1 office5 projects18 credentialsUpdated Jun 2026

Project: Big Carlos Pass Bridge Replacement

Service: Structural EngineeringService: Major Bridge DesignService: Minor Bridge DesignIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+26 more

Infra Tech Engineering, LLC

New York, NY

Let Us Show You How.

WebsitePhone1 office6 projects2 leaders1 credentialsFounded 1983

Project: NYSDOT - Route 347 Reconstruction

Service: Traffic and Transportation EngineeringService: Traffic Signal Design and AnalysisService: Transportation Management PlansIndustry: TransitIndustry: TransportationType: Civil Engineering+33 more

Julie Vers Consulting Engineering LLC

West Palm Beach, FL

Solutions for Structural Challenges

WebsitePhone1 office1 leaders5 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Bridge Engineering

Service: Bridge EngineeringService: Bridge DesignService: Bridge InspectionIndustry: CommercialIndustry: ResidentialType: Structural Engineering+41 more

Lach Engineering, LLC

Southlake, TX

An engineering firm you can rely on

WebsitePhone1 officeFounded 2006Updated Jun 2026

Service detail: Foundation Engineering

Service: Foundation EngineeringService: Deep FoundationsService: Drilled Shaft (Caisson)Industry: TransportationIndustry: Highways & RoadsType: Structural Engineering+51 more

Malick & Scherer, P.C.

A Full-Service Civil Engineering Firm

Website7 projects11 leadersUpdated Jun 2026

Project: NJ Turnpike Interchange 8

Service: Structural EngineeringService: Bridge and Structure RehabilitationService: Sign Structure DesignIndustry: AviationIndustry: RailType: Civil Engineering+23 more

Nelson + Pope

Melville, NY

Thoughtful from the ground up.

WebsitePhone1 office9 projects10 leaders10 credentialsFounded 1954

Project: Sutton Landing

Service: Civil & Site EngineeringService: Site Planning & FeasibilityService: Stormwater Management & Drainage DesignIndustry: CommercialIndustry: RetailType: Architecture & Engineering+66 more

OM Engineering Services, Inc.

Orlando, FL

Engineering Built on a Solid Structure and Strong Foundation

WebsitePhone1 office1 projects7 leadersFounded 2005Size Estimate: 1-10 employees

Project: Colonel Joe Kittinger Fighter Jet Monument

Service: Civil EngineeringService: Site Engineering ServicesService: Roadway DesignIndustry: CommercialIndustry: EducationType: Civil Engineering+41 more

PARA Engineers

Edison, NJ

Building a Stronger Infrastructure: Together.

WebsitePhone1 office1 leadersFounded 2017Updated Jun 2026

Service detail: Transportation Inspection & Supervision

Service: Transportation Inspection & SupervisionService: Roadway Construction and RehabilitationService: Asphalt & Concrete PavingIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+25 more

PGH Wong Engineering, Inc.

San Francisco, CA

Engineering, architecture, and construction management consulting for major transit and infrastructure programs

WebsitePhone1 office8 projects1 leaders8 credentialsFounded 1985

Project: SFO West Field Garage Project

Service: Systems EngineeringService: Traction Power Systems DesignService: Train Control and SignalingIndustry: TransitIndustry: RailType: Civil Engineering+34 more

STV Group, Inc.

New York, NY

Making Communities Better

Website1 office11 projects3 leaders1 credentials3 publicationsSize Estimate: 1,000+ employees

Project: Second Avenue Subway Phase II

Service: AdvisoryService: Digital AdvisoryService: Economic AnalysisIndustry: RailIndustry: TransitType: Architecture & Engineering+91 more

Schwartz & Associates, Inc.

Lynchburg, VA

Schwartz & Associates, Inc. is a structural and highway design engineering practice established in 1981, with offices in Lynchburg and Roanoke, Virginia. The practice specializes in bridge design, bridge and highway structure safety inspection, roadway design, and bridge rehabilitation, serving the Virginia Department of Transportation as its largest client alongside approximately 40 Virginia municipalities. Its personnel have performed or supervised more than 40,000 structure safety inspections and designed hundreds of plans for highway structures and bridges. Its services encompass new bridge and bridge repair design, pedestrian and bicycle facility design, construction administration, and traffic control planning.

Website2 offices12 projects2 leadersFounded 1981Size Estimate: 1-49 employeesUpdated Jun 2026

Project: Rte. 128 (Candlers Mountain Road) over NS Railway Superstructure Replacement

Service: New Bridge & Bridge Repair DesignService: Superstructure ReplacementService: Substructure RehabilitationIndustry: BridgesIndustry: Highways & RoadsType: Structural Engineering+32 more

Smith Engineering Company

Albuquerque, NM

Engineering, Surveying, and Construction Services

WebsitePhone3 officesFounded 1989Size Estimate: 20-100 employeesUpdated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Alignment StudiesService: Traffic AnalysisIndustry: GovernmentIndustry: FederalType: Civil Engineering+39 more

Spicer Bridge Consultants

Orlando, FL

Spicer Bridge Consultants is a structural engineering firm specializing in transportation-related structures in Florida. Led by Gary J. Spicer Jr., PE, it is an FDOT Prequalified Consultant and FDOT-approved Specialty Engineer providing traditional bridge design, miscellaneous structures design, and construction-phase specialty engineering to owners, consultants, and contractors. It is also recognized as an FDOT Small Business.

WebsitePhone1 office3 projects1 leaders5 credentialsSize Estimate: 1-10 employees

Project: Weems Road over Weems Pond Outfall

Service: Bridge DesignService: Prestressed Concrete Girder BridgesService: Steel BridgesIndustry: Highways & RoadsIndustry: TransportationType: Structural Engineering+26 more