Public engineering firm directory

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ARTECH Engineering Inc.

Lemont, IL

Professional mechanical engineering, machine design, and forensic analysis

WebsitePhone1 office4 projects1 leaders3 publicationsUpdated Jun 2026

Project: Movable Bridge Engineering Support

Service: Engineering Analysis and FEAService: Kinematic AnalysisService: Loading and Tonnage StudiesIndustry: ManufacturingIndustry: IndustrialType: Mechanical Engineering+28 more
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Allen + Shariff

Columbia, MD

Engineering Together

WebsitePhone7 offices3 projects9 leadersUpdated Jun 2026

Project: Wallops Mission Operations Command Center

Service: MEP EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: ResidentialType: MEP+34 more
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Bartoszek Engineering

Aurora, IL

Mechanical Design for the Research Community World-wide

WebsitePhone1 office4 projects1 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Muon g-2 Magnet Move Support

Service: Mechanical DesignService: Conceptual DesignService: CAD Drafting & Solid ModelingIndustry: NuclearIndustry: Research FacilitiesType: Mechanical Engineering+12 more
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Baumann Consulting Inc

Washington, DC

Delivering solutions for a carbon-neutral real estate industry.

Website3 offices48 leadersFounded 2006Size Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Commissioning

Service: CommissioningService: Building Enclosure CommissioningService: Systems CommissioningIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+12 more
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Bruner, Cooper & Zuck, Inc.

Galesburg, IL

Engineers, Architects & Land Surveyors

WebsitePhone3 offices6 projects2 credentialsUpdated Jun 2026

Project: Cardinal Point Wind Farm

Service: Engineering and ArchitectureService: Civil EngineeringService: Structural EngineeringIndustry: CommercialIndustry: RetailType: Architecture & Engineering+36 more
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C&I Engineering

Louisville, KY

Your Engineering Partner

Website6 offices6 projects3 leaders1 credentialsUpdated Jun 2026

Project: Thin Liquids Production Facility

Service: Multi-Discipline EngineeringService: Civil and structural engineeringService: Mechanical engineeringIndustry: Oil & GasIndustry: PetrochemicalType: Industrial Engineering+45 more
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Cosentini Associates

New York, NY

Future-focused, cost-effective engineering solutions for building systems.

WebsitePhone12 offices6 projects16 leaders4 credentialsFounded 1952

Project: The Solaire

Service: MEP EngineeringService: Mechanical/HVAC EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: Mixed-UseType: MEP+24 more
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EDM Incorporated

St. Louis, MO

Reliable Creative Engineering Solutions

WebsitePhone2 offices9 projects10 leaders2 credentialsFounded 1973

Project: The St. Louis Wheel at Union Station

Service: Structural EngineeringService: Commercial and Industrial StructuresService: Theme Park and Ride FoundationsIndustry: Sports & RecreationIndustry: CommercialType: Civil Engineering+35 more
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Facility Matrix

Dallas, TX

Experts in improving your business by increasing your entire building's performance, efficiency and comfort

WebsitePhone3 offices3 credentialsUpdated Jun 2026

Service detail: Commissioning and Optimization

Service: Commissioning and OptimizationService: CommissioningService: Re-CommissioningIndustry: Automation & ControlsIndustry: CommercialType: Mechanical Engineering+31 more
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Hatfield Group Engineering

New York, NY

We partner with architects and developers to deliver ambitious, sustainable, and enduring buildings through design-driven engineering.

WebsitePhone2 offices25 projects7 leaders1 credentialsFounded 2018

Project: 175 Third Street - Gowanus

Service: Structural EngineeringService: New structural designService: Long-span structural systemsIndustry: CommercialIndustry: Multifamily ResidentialType: Structural Engineering+41 more
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Keith Engineering Design Inc

Peoria, IL

All Systems Go.

WebsitePhone4 offices17 leadersSize Estimate: 51-200 employeesUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Heating, Ventilation, and Air Conditioning (HVAC)Service: Energy Modeling and AnalysisIndustry: AviationIndustry: CommercialType: MEP+42 more
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ME Engineers

Denver, CO

The Difference Is ME

Website16 offices1 credentialsUpdated Jun 2026

Service detail: Mechanical, Electrical, Plumbing Design

Service: Mechanical, Electrical, Plumbing DesignService: Fire ProtectionService: Technology DesignIndustry: Sports & RecreationIndustry: EducationType: MEP+24 more
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McGuire Engineers, Inc.

Chicago, IL

Excellence by Design, Sustainability by Commitment

WebsitePhone1 office15 projects3 leaders17 credentialsFounded 1986

Project: The Momentary

Service: MEP Engineering DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: Arts & CultureType: MEP+45 more
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Mechanical Services Associates

Crystal Lake, IL

Innovative Engineering Solutions

WebsitePhone1 office4 projects8 leadersFounded 1972Updated Jun 2026

Project: Shedd Aquarium Oceanarium Redevelopment

Service: Mechanical EngineeringService: HVAC SystemsService: Boiler SystemsIndustry: EducationIndustry: CommercialType: MEP+35 more
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Mesa Associates, Inc.

Madison, AL

Engineers and Consultants

WebsitePhone18 offices2 leadersFounded 1988Size Estimate: 1,000+ employeesUpdated Jun 2026

Service detail: Engineering & Design Services

Service: Engineering & Design ServicesService: 3D ModelingService: UAV InspectionIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+18 more
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PRVN Consultants Inc

Muscatine, IA

The Proven Solution

WebsitePhone5 officesFounded 2011Updated Jun 2026

Service detail: District Energy and Combined Heat and Power

Service: District Energy and Combined Heat and PowerService: Combined Heat and Power PlantsService: Power Generation PlantsIndustry: EducationIndustry: Power GenerationType: Mechanical Engineering+42 more
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Pinnacle

Pasadena, TX

Data-Driven Reliability

Website5 offices3 publicationsFounded 2006Size Estimate: 500 employeesUpdated Jun 2026

Service detail: Data-Driven Reliability Programs

Service: Data-Driven Reliability ProgramsService: Reliability Data CollectionService: Reliability Data OrganizationIndustry: Oil & GasIndustry: PetrochemicalType: Process Safety Engineering+18 more
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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
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Shive-Hattery

Cedar Rapids, IA

People-Centered Design, Architecture + Engineering

Website8 offices1 credentialsSize Estimate: 650 employeesUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Branded EnvironmentsService: Building EnvelopeIndustry: CommercialIndustry: HealthcareType: Architecture & Engineering+40 more
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Solid Development Corporation

Evanston, IL

Your engineering and manufacturing powerhouse

WebsitePhone1 office5 projects1 leaders1 credentialsUpdated Jun 2026

Project: Surgimatix Medical Device Development

Service: Product Design & EngineeringService: Mechanical Design & EngineeringService: Design for Manufacturability (DFM)Industry: IndustrialIndustry: ManufacturingType: Mechanical Engineering+15 more
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The HOH Group Inc

Schaumburg, IL

New Technology. Merged with Legacy Experience.

WebsitePhone1 office8 projects1 leaders9 credentialsSize Estimate: 70 employees

Project: Affiliated Oncologists Clinic and Treatment Outpatient Center

Service: ArchitectureService: Specialized Architectural ServicesService: Construction ManagementIndustry: GovernmentIndustry: Highways & RoadsType: Architecture & Engineering+29 more
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Upper Consulting, Inc.

Quincy, IL

Process Mechanical Engineering Consulting

WebsitePhone1 office8 projectsUpdated Jun 2026

Project: Alexandria Company for Seed Processing - Multiseed Crush Plants

Service: Plant & Process EngineeringService: Process Development (Continuous & Batch)Service: PFD & P&ID Creation & UpdatingIndustry: AgricultureIndustry: Food & BeverageType: Process Engineering+38 more
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dbHMS

Chicago, IL

Impact Through Engineering

Website7 offices2 projects1 leadersFounded 2002Updated Jun 2026

Project: The Keller Center, The University of Chicago

Service: Mechanical, Electrical, Plumbing & Fire Protection DesignService: Engineered HVAC SystemsService: Engineered Electrical SystemsIndustry: EducationIndustry: GovernmentType: MEP+45 more
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exp Federal Inc.

Chicago, IL

Architecture + Engineering | Construction | Mission Support

Website5 offices9 projects1 credentialsFounded 2012Size Estimate: 250-500 employeesUpdated Jun 2026

Project: Fish Dispersal Barrier

Service: ArchitectureService: Master PlanningService: Facilities ProgrammingIndustry: DefenseIndustry: FederalType: Architecture & Engineering+45 more
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