Public engineering firm directory

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Alan Margolin & Associates Consulting Engineers and Architects, D.P.C.

New York, NY

Safety Focused Engineers

WebsitePhone5 offices2 leaders4 credentialsUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural DesignService: Structural InspectionIndustry: CommercialIndustry: IndustrialType: Architecture & Engineering+30 more

American Engineering Testing, Inc.

St. Paul, MN

Critical investigations, testing, analysis, and design for a more certain world

Website22 offices3 projects5 leaders2 credentialsFounded 1976Updated Jun 2026

Project: Minnesota Zoo Treetop Trail

Service: Construction ServicesService: Construction Materials Testing & Special InspectionsService: Construction Materials Testing LaboratoriesIndustry: AgricultureIndustry: CommercialType: Geotechnical Engineering+51 more

Beton Consulting Engineers LLC

Mendota Heights, MN

We know the science behind your concrete.

WebsitePhone1 office4 projects6 leaders2 credentials4 publications

Project: St. Croix Crossing

Service: Thermal Control PlanService: Mass concrete temperature monitoringService: Concrete mixture proportion optimization to reduce heatIndustry: BridgesIndustry: CommercialType: Chemical Engineering+48 more

CONCORR, Inc.

Sterling, VA

Analyze, Protect, Preserve

WebsitePhone1 office6 projects1 leaders3 credentials1 publications

Project: Jefferson Street Bridge

Service: Diagnostic and Evaluation ServicesService: Diagnostic Condition EvaluationService: Nondestructive TestingIndustry: BridgesIndustry: InfrastructureType: Civil Engineering+26 more

CTL Engineering

Columbus, OH

Our Most Powerful Solution is Trust

WebsitePhone2 offices2 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Design and PlanningService: Infrastructure DesignIndustry: TransportationIndustry: Water SupplyType: Civil Engineering+86 more

DACCO SCI, INC.

Columbia, MD

Engineering Solutions for a Sustainable Future

WebsitePhone1 office8 projects1 leaders5 credentialsFounded 1988

Project: Service Line Material Identification

Service: Corrosion EngineeringService: Cathodic Protection System Design and InstallationService: Cathodic Protection System EvaluationIndustry: Water SupplyIndustry: RailType: Forensic Engineering+42 more

Pivot Engineers

Austin, TX

Pivot Engineers is a structural forensics consulting firm based in Austin, Texas, with roots in consulting spanning more than two decades. Its professionals draw on backgrounds in structural forensics, new-build design, academia, and energy to investigate structural problems, assess probable causes, and design repairs and strengthening for buildings, bridges, civil infrastructure, and specialized structures across the United States.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Forensic and Engineering Services

Service: Forensic and Engineering ServicesService: Failure InvestigationsService: Structural AssessmentsIndustry: BridgesIndustry: InfrastructureType: Structural Engineering+28 more

RDM International

Sterling, VA

Engineering. Technology. Research.

WebsitePhone5 offices3 projects3 leaders24 credentialsFounded 1987

Project: Kansas City International Airport Reconstruction

Service: Pavement Evaluation & DesignService: Nondestructive TestingService: Geotechnical EvaluationIndustry: AirportsIndustry: AviationType: Civil Engineering+38 more

Soil Consultants, Inc.

Charleston, SC

Soil Consultants, Inc. is a Charleston, South Carolina geotechnical engineering firm that has been providing quality geotechnical engineering and construction materials testing services since 1951. Its team of engineers, certified technicians, welding inspectors, and licensed drillers delivers subsurface investigation, materials testing, special inspections, nondestructive testing, and contract drilling services to public and private clients.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Construction Materials TestingService: Special InspectionsIndustry: Environmental & RemediationIndustry: InfrastructureType: Geotechnical Engineering+3 more

Thielsch Engineering, Inc.

Cranston, RI

Thielsch Engineering, Inc. is a professional engineering firm that provides a complete range of consulting, design, and comprehensive engineering services to customers throughout the United States and internationally. Its experienced, multi-disciplined engineering and technical staff specializes in failure analysis, engineering design, process optimization, and condition assessment with expertise to solve any type of engineering challenge. Thielsch's mission is to deliver value-added, integrated services by reducing operating costs, increasing profitability by extending the operating life of capital equipment, improving reliability and safety, and conserving energy. It is part of The RISE Group, a family of engineering and energy service companies headquartered in Rhode Island.

WebsitePhone1 office6 leadersSize Estimate: 50+ employeesUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Design EngineeringService: Integrated EngineeringIndustry: IndustrialIndustry: Power GenerationType: Civil Engineering+21 more