Public engineering firm directory

Find engineering consulting firms by capability and location.

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Spartan Engineering, PSC

Caguas, PR

Sound Engineering Solutions for Manufacturing and Commercial Facilities

WebsitePhone1 office1 leadersFounded 2009Updated Jun 2026

Service detail: Mechanical and Utility Systems

Service: Mechanical and Utility SystemsService: Chilled Water SystemsService: Cooling Tower SystemsIndustry: PharmaceuticalIndustry: IndustrialType: Mechanical Engineering+42 more

Structural Solutions

Chico, CA

Creating Structural Solutions for Your Dream Projects

Website1 office1 leadersUpdated Jun 2026

Service detail: Residential Structural Engineering

Service: Residential Structural EngineeringService: 3D Structural ModelingIndustry: ResidentialType: Structural Engineering

Synergeer Engineering

Houston, TX

Leaders in Quality Engineering and Design

WebsitePhone1 office1 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Engineering & Design

Service: Engineering & DesignService: Structural EngineeringService: Civil EngineeringIndustry: CommercialIndustry: IndustrialType: Civil Engineering+11 more

TVP Engineering

Albany, OR

Structural, civil, and architectural engineering services across 42 states

WebsitePhone1 office13 leaders5 credentialsSize Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Design and StampingService: Multi-State PE LicensureIndustry: CommercialIndustry: ResidentialType: Structural Engineering+6 more

Tejjy Inc.

Rockville, MD

Architectural Engineering Firm Leading Innovation in BIM & 3D Scanning

WebsitePhone2 offices8 projects2 leaders10 credentialsFounded 2006

Project: Rockville District Court House

Service: BIM/VDC ServicesService: Architectural BIM ModelingService: MEP BIM ServicesIndustry: CommercialIndustry: RetailType: Architecture & Engineering+51 more

Thoroughbred Engineering

Lexington, KY

Design Engineer Construct

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Site Planning and Civil Engineering

Service: Site Planning and Civil EngineeringService: Property due diligenceService: Feasibility studiesIndustry: CommercialIndustry: Food & BeverageType: Civil Engineering+52 more

TransDesign International, LLC

Montgomery, TX

TransDesign International, LLC is a consulting engineering practice serving the power transmission industry with experience in overhead transmission line design and lattice tower development. It provides services from preliminary studies and 3D modeling to full-scale tower testing and steel supply management, supporting utilities through every phase of transmission infrastructure development.

Website2 officesFounded 1983Updated Jun 2026

Service detail: Overhead Transmission Line Design

Service: Overhead Transmission Line DesignService: Preliminary Line Routing StudiesService: Three-Dimensional PLS-CADD ModelingIndustry: Power Transmission & DistributionIndustry: Electric UtilitiesType: Structural Engineering+35 more

WRG Engineering, P.C.

Teaneck, NJ

Integrated engineering and architectural services for public and private sector projects

WebsitePhone2 offices1 leaders2 credentialsFounded 2013Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural EvaluationsService: Facade and Exterior Wall InspectionsIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+15 more

Waldemar S. Nelson & Co., Inc.

New Orleans, LA

Engineering is the Foundation of Civilization

WebsitePhone2 offices2 projects2 credentials2 publicationsFounded 1945

Project: Artemis II Space Mission Engineering

Service: Civil, Structural and Architectural EngineeringService: Civil Site and Infrastructure DesignService: Structural Engineering for Complex FacilitiesIndustry: Oil & GasIndustry: PetrochemicalType: Architecture & Engineering+34 more