Public engineering firm directory

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3Bears Technical Services

Hixson, TN

Experts in Nuclear Operations and Waste Management Solutions

WebsitePhone1 office2 credentialsUpdated Jun 2026

Service detail: Engineering and Project Management

Service: Engineering and Project ManagementService: Mechanical EngineeringService: Electrical EngineeringIndustry: NuclearIndustry: Environmental & RemediationType: Environmental Engineering+31 more

ABP Engineering

Omaha, NE

Precision in Practice

WebsitePhone1 officeUpdated Jun 2026

Service detail: Process Engineering

Service: Process EngineeringService: Process Design and ModelingService: Process SimulationIndustry: Biomass & BioenergyIndustry: MiningType: Structural Engineering+32 more

Alphasite Inc

Woodstock, IL

Making the automation & packaging world a better place.

Website1 officeUpdated Jun 2026

Service detail: Project Management

Service: Project ManagementService: Line Integration and OptimizationService: Line IntegrationIndustry: Automation & ControlsIndustry: ManufacturingType: Automation & Controls+10 more

Astra Engineering LLC

Twin Falls, ID

Industrial Design, Automation, and Engineering Solutions

WebsitePhone1 office2 projects4 credentialsSize Estimate: 10-50 employeesUpdated Jun 2026

Project: Heritage Academy Campus Expansion

Service: Construction EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: ManufacturingIndustry: MiningType: Civil Engineering+32 more

CDS Engineering

Fenton, MO

Engineering Services for Industrial Clients

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil and Structural Engineering

Service: Civil and Structural EngineeringService: FoundationsService: Structural SteelIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+30 more

CSD & Integration, Inc.

Bowling Green, KY

Industrial automation system integrators

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Industrial Automation System Integration

Service: Industrial Automation System IntegrationService: Forging AutomationService: Material HandlingIndustry: Automation & ControlsIndustry: RoboticsType: Automation & Controls+23 more

Carine, Inc.

Los Alamitos, CA

Carine, Inc. is a commercial project management firm based in Los Alamitos (Southern California), founded in 2012 by Andrew Trost, P.E. It provides turnkey owner's agent project and construction management services from inception through commissioning and turnover. Carine serves local, national, and international clients across a wide range of market sectors including aerospace, automotive, industrial/manufacturing, material handling and warehouse, food/pharma/process, commercial, healthcare, hospitality, and education. Services include project management, construction management, technical design management, fire protection services, and cost estimating. Named projects include a $150MM multi-phased manufacturing plant expansion for a major US aeronautics manufacturer in Georgia, a 160,000 SF automated storage and retrieval system (ASRS) installation for Niagara Bottling in Rialto CA, and a laboratory testing facility in Irvine CA.

WebsitePhone1 office3 projectsFounded 2012Updated Jun 2026

Project: Major US Aeronautics Manufacturer: Multi-Phased Manufacturing Plant Expansion

Service: Project ManagementService: Owner's RepresentativeService: Project Charter & Program DevelopmentIndustry: AerospaceIndustry: AutomotiveType: Owner's Engineer+19 more

Cintar Inc.

Glenshaw, PA

Multidisciplinary Engineering & Consulting Services

Website1 office1 projects7 credentials5 publicationsFounded 1983Size Estimate: 100+ employees

Project: ATI Shanghai STAL Project

Service: Civil & Structural EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: MetalsIndustry: Power GenerationType: Civil Engineering+31 more

Design Systems, Inc.

Farmington Hills, MI

Manufacturing Engineering & Consulting Services

WebsitePhone4 officesFounded 1983Size Estimate: 300+ employeesUpdated Jun 2026

Service detail: Manufacturing Execution Systems (MITS)

Service: Manufacturing Execution Systems (MITS)Service: Traceability & GenealogyService: BatchIndustry: AerospaceIndustry: DefenseType: Industrial Engineering+35 more

Engineering & Management Solutions, Inc.

Jonesboro, AR

Industrial engineering, mechanical integrity, metrology, and project management

WebsitePhone3 offices5 projects1 credentialsUpdated Jun 2026

Project: Hazardous Waste Design

Service: Engineering DesignService: Initial Site & Production StudiesService: Construction Management & CommissioningIndustry: IndustrialIndustry: ManufacturingType: Mechanical Engineering+31 more

HENECO Engineering and Consulting, LLC

Engineering solutions delivered today, with tomorrow in mind.

Website2 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Infrastructure Engineering

Service: Infrastructure EngineeringService: Roads and bridge engineeringService: Water and wastewater engineeringIndustry: Oil & GasIndustry: PetrochemicalType: Civil Engineering+59 more

IEMES, PSC

San Juan, PR

Right choices today for a better tomorrow.

WebsitePhone1 office3 projects4 leaders11 credentialsFounded 2015

Project: Puerto Rico Waste Characterization Study

Service: Air Quality ServicesService: Compliance Inspections and AuditsService: Project MonitoringIndustry: Environmental & RemediationIndustry: IndustrialType: Environmental Engineering+38 more

Interrail Engineering Inc

Jacksonville, FL

Keeping the Trains Moving and Our Citizens Safe

WebsitePhone1 office9 projects6 leaders1 credentialsFounded 1997

Project: Norfolk Southern Railroad PTC Installation

Service: Engineering and DesignService: Application ProgrammingService: Computer Aided DraftingIndustry: RailIndustry: TransitType: Automation & Controls+31 more

K&H Architectural & Engineering Services, LLC

Amherst, NY

Engineering, Architecture, Procurement and Construction Management

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering & Architecture

Service: Engineering & ArchitectureService: Architectural DesignService: Civil EngineeringIndustry: Power GenerationIndustry: MetalsType: Architecture & Engineering+33 more

McNeal Engineering, Inc.

Lutz, FL

Diligent planning and civil engineering services in Florida

WebsitePhone1 office6 projectsUpdated Jun 2026

Project: Waffle House

Service: Code ServicesService: Regulatory ComplianceService: Permitting and ApprovalsIndustry: AgricultureIndustry: Arts & CultureType: Civil Engineering+42 more

Mid-South Engineering Company

Hot Springs, AR

Experience and Innovation Working for You

WebsitePhone5 offices6 projects8 leadersFounded 1969Size Estimate: 25-100 employees

Project: West Virginia OSB Facility

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: Wood ProductsIndustry: Pulp & PaperType: Civil Engineering+27 more

Nazareth Civil

Los Angeles, CA

Offering Solutions That Make A Difference

WebsitePhone2 officesUpdated Jun 2026

Service detail: Building Design

Service: Building DesignService: New Custom Building Conceptual and Detailed PlansService: Room AdditionsIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+30 more

Pillar Consulting Group, Inc.

Corvallis, OR

Pillar Consulting Group, Inc. is an engineering consulting practice offering civil and structural engineering, facility design, and project management. Providing engineered solutions to architects, plant engineers, contractors, and facility owners throughout the Pacific Northwest since 1997, it serves commercial, industrial, and institutional clients. Civil engineering services cover site development, stormwater management, land use permitting, utilities, and rail facilities. Structural engineering covers all common building systems and materials including reinforced concrete, structural steel, masonry, heavy timber, and cold-formed steel, with specializations in blast-resistant design, API tank design, seismic evaluation and retrofit, and forensic structural engineering. Facilities design serves industrial plant owners with fire and life-safety code review, building layout, equipment configuration, and hazardous materials design.

WebsitePhone2 offices11 projectsFounded 1997Updated Jun 2026

Project: Animal Teaching Facility

Service: Civil EngineeringService: Site Development & GradingService: Land Use Planning & PermittingIndustry: IndustrialIndustry: CommercialType: Civil Engineering+25 more

Proficio Consultancy

Lisle, IL

Project Leadership · Engineering · Design

WebsitePhone4 officesFounded 2012Updated Jun 2026

Service detail: Project Management

Service: Project ManagementService: Project and Program ManagementService: Front End LoadingIndustry: IndustrialIndustry: ManufacturingType: Process Engineering+89 more

R.E. Warner & Associates

North Olmsted, OH

Engineers, Architects & Surveyors Dedicated to Your Operational Success

WebsitePhone2 offices10 projects6 credentials1 publicationsFounded 1951

Project: Sherwin-Williams Headquarters Tower - Construction Surveying

Service: Electrical EngineeringService: Power Distribution SystemsService: HV / MV / LV SystemsIndustry: Power GenerationIndustry: UtilitiesType: Architecture & Engineering+56 more

Robotic Technical Support Services, Inc.

Robotic Technical Support Services, Inc. (RTSS) is a robotic automation systems integrator founded in 2012 and based in Ohio. RTSS designs, installs, services, and upgrades factory robot automation systems for manufacturers across aerospace, automotive, manufacturing, defense, and related industries. Its core specializations include robotic painting, spray and dispense applications, machine tending, material handling, and palletizing, with electrical engineering, mechanical engineering, and project management capabilities supporting full turnkey system delivery.

Website2 leadersUpdated Jun 2026

Service detail: Robotic Systems Integration

Service: Robotic Systems IntegrationService: Robotic Painting and CoatingsService: Robotic Dispense of Sealants and AdhesivesIndustry: ManufacturingIndustry: AutomotiveType: Automation & Controls+7 more

STL Engineering

St. Louis, MO

Fast Response Times And Reliable Service Set Us Apart.

WebsitePhone3 offices2 projects2 leaders1 credentialsUpdated Jun 2026

Project: New Greenfield Trap Rock Quarry Operation

Service: Structural EngineeringService: Structural Steel DesignService: Concrete DesignIndustry: MiningIndustry: Aggregates & QuarryingType: Structural Engineering+52 more

ZAP Engineering & Construction Services, Inc.

Lakewood, CO

Excellence in Execution

WebsitePhone2 offices7 projectsUpdated Jun 2026

Project: 60 MMSCFD Libby Gas Plant

Service: Civil and Structural EngineeringService: Civil EngineeringService: Structural Engineering DesignIndustry: Oil & GasIndustry: MiningType: Automation & Controls+34 more