Public engineering firm directory

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Allison Structural Group

Columbus, OH

Allison Structural Group is a Columbus, Ohio-based structural engineering and inspection consulting practice serving developers, architects, contractors, realty companies, and facility owners. It provides structural design for new and existing buildings, site civil consulting, condition assessments, and industrial support structures. Project types range from residential additions and tenant improvements to industrial plant upgrades and commercial property acquisitions. The practice delivers projects using BIM and Revit for clear, coordinated design documentation.

WebsitePhone2 offices6 projectsSize Estimate: 2-10 employeesUpdated Jun 2026

Project: Sawmill Place Apartment Building

Service: Structural EngineeringService: Structural design for new buildingsService: Structural upgrades and alterations to existing facilitiesIndustry: CommercialIndustry: ManufacturingType: Architecture & Engineering+51 more

Andrew Brock Consulting Engineer LLC

Toledo, OH

Andrew Brock Consulting Engineer LLC is a structural, civil, and specialty delegated engineering practice headquartered in Toledo, Ohio. Serving clients throughout the Midwest and Western states, it provides engineer-of-record services for K-12 and post-secondary schools, industrial facilities, warehouses, hospitals, and commercial developments. The practice has specialized expertise in heavy seismic, high-wind, and Risk Category III and IV facility design, employing 3D building information modeling (BIM) to coordinate seamlessly with architects, contractors, and other consultants.

Website1 office5 leaders3 credentials1 publicationsSize Estimate: 3-10 employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Engineer of Record ServicesService: Specialty Delegated EngineeringIndustry: EducationIndustry: IndustrialType: Structural Engineering+25 more

Flint Engineering Company, LLC

Wichita, KS

Structural Engineering Excellence with 21st Century Technology

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Commercial Structural Engineering

Service: Commercial Structural EngineeringService: SchoolsService: OfficesIndustry: CommercialIndustry: EducationType: Structural Engineering+23 more

Freeland Harris Consulting Engineers

Expert Structural Engineering for Industrial and Commercial Buildings

Website5 projects2 credentialsUpdated Jun 2026

Project: Siemens Gas Turbine Manufacturing Facility

Service: Structural DesignService: Manufacturing Facility DesignService: Crane Runway & Equipment Foundation DesignIndustry: ManufacturingIndustry: IndustrialType: Structural Engineering+4 more

Globex Corporation

Canfield, OH

Globex Corporation is an international, multi-discipline engineering consulting practice providing structural, civil, mechanical, and electrical engineering solutions since 1980. Headquartered in Canfield, Ohio, Globex specializes in the engineering, installation, testing, diagnostic inspection, modernization, and in-service management of mill buildings, precision-controlled cranes, hoists, ship loaders, conveyors, and similar heavy industrial systems. Over four decades, the practice has completed more than 2,000 projects for heavy industry clients worldwide.

WebsitePhone3 officesFounded 1980Updated Jun 2026

Service detail: Engineering & Consulting

Service: Engineering & ConsultingService: Engineering Studies, Investigations, Surveys, and EvaluationsService: Accident Investigation / Forensic ServicesIndustry: IndustrialIndustry: ManufacturingType: Structural Engineering+18 more

Lyda Engineering Services, LLC

Youngstown, OH

Emphasis on delivering highest quality work, on time, and within budget.

WebsitePhone1 office1 leaders1 credentialsSize Estimate: 1-2 employeesUpdated Jun 2026

Service detail: Industrial Buildings and Equipment Design

Service: Industrial Buildings and Equipment DesignService: EOT Crane Runway EngineeringService: Rail Alignment SurveysIndustry: MetalsIndustry: ManufacturingType: Forensic Engineering+48 more

One Design Consultants

Youngstown, OH

A full service engineering, design/build, procurement firm providing state of the art engineering services.

WebsitePhone1 office9 projects1 credentialsSize Estimate: 6-25 employeesUpdated Jun 2026

Project: Bottom Electrode Push Up Device

Service: Mechanical & Process EngineeringService: Machine DesignService: Piping Systems DesignIndustry: ManufacturingIndustry: IndustrialType: Industrial Engineering+29 more

Orah Constructive Technologies, Inc.

Orah Constructive Technologies, Inc. is a construction engineering firm founded in 1997 specializing in heavy civil and marine construction. ORAH's engineers bring 96 years of combined experience designing steel, concrete, timber, and aluminum structures for clients across the United States and Eastern Europe. It provides construction engineering and design for bridges, marine structures, earth support systems, falsework, formwork, lifting equipment, and rigging, delivering practical and cost-effective solutions for technically demanding projects.

Website1 leaders1 credentialsFounded 1997Updated Jun 2026

Service detail: Marine Structure Design

Service: Bridge Construction EngineeringService: Cofferdam and Shoring DesignService: Falsework DesignIndustry: BridgesIndustry: MarineType: Structural Engineering+15 more

SJ Engineering Consultants, LLC

Knoxville, TN

Collaborating for Excellence in Design, Safety, and Engineering Management

WebsitePhone2 offices3 credentialsFounded 2022Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Planning and LayoutService: Land DevelopmentIndustry: CommercialIndustry: IndustrialType: Civil Engineering+114 more

ShawCo Engineering

Practical Approach. Streamlined Results.

WebsiteUpdated Jun 2026

Service detail: Engineering and Consulting

Service: Engineering and ConsultingService: Conceptual DesignService: Project Feasibility StudiesIndustry: CommercialIndustry: IndustrialType: Design-Build+57 more