Public engineering firm directory

Find engineering consulting firms by capability and location.

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Berns, Clancy and Associates

Urbana, IL

Berns, Clancy and Associates is a multi-disciplinary civil engineering and planning consulting firm founded in Urbana, Illinois in 1975. It encompasses civil engineering, traffic engineering, transportation planning and engineering, agricultural engineering, hydrology, drainage, environmental engineering, municipal engineering, construction administration, and surveying services for communities and agencies throughout East Central Illinois.

WebsitePhone1 office8 credentialsFounded 1975Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Stormwater management and drainageService: SubdivisionsIndustry: GovernmentIndustry: TransportationType: Civil Engineering+26 more

Bloom Companies, LLC

Milwaukee, WI

Bloom Companies, LLC is an engineering, architecture, and construction management practice founded in 1998 in Milwaukee, Wisconsin. Established by Mathew Tharaniyil, the organization initially focused on bridge and structural engineering, eventually expanding to cover transportation, architecture, electrical and controls, and design-build delivery. It has grown through key acquisitions, including Hay Dobbs in 2024 and Jendusa Design Build in 2025, and serves academic, municipal, transportation, industrial, and utility clients across multiple US offices and international locations.

WebsitePhone7 offices15 projects1 leaders12 credentialsFounded 1998

Project: Historic West Kilbourn Avenue Bascule Bridge Rehabilitation

Service: Bridge EngineeringService: New Bridge DesignService: Condition InspectionIndustry: BridgesIndustry: RailType: Civil Engineering+57 more

Christopher B. Burke Engineering, Ltd.

Rosemont, IL

Full-Service Consulting Engineers

WebsitePhone5 offices10 projects61 credentialsFounded 1986Size Estimate: 250-500 employees

Project: Presidential Park

Service: Civil DesignService: Roadway and Streetscape DesignService: Site DevelopmentIndustry: GovernmentIndustry: UtilitiesType: Civil Engineering+51 more

Collins Engineers, Inc.

Chicago, IL

Building Tomorrow's Infrastructure, Today

WebsitePhone1 office11 projects1 leaders4 credentialsFounded 1979

Project: The 606 - Chicago, IL

Service: Civil EngineeringService: Site PlanningService: Utility DesignIndustry: CommercialIndustry: RetailType: Civil Engineering+56 more

Durability Engineers PLLC

Chicago, IL

Solving Complex Problems With Concrete Solutions

WebsitePhone1 office2 leaders2 publicationsUpdated Jun 2026

Service detail: Durability Engineering

Service: Durability EngineeringService: Durability PlanningService: Durability AssessmentIndustry: InfrastructureIndustry: BridgesType: Structural Engineering+26 more

Fuhrmann Engineering Inc.

Springfield, IL

Providing timely, cost-effective, sustainable engineering solutions through long-term relationships

WebsitePhone4 offices1 credentialsUpdated Jun 2026

Service detail: Bridge Engineering

Service: Bridge EngineeringService: Bridge design (new construction and retrofit)Service: NBIS and element-level bridge inspectionIndustry: BridgesIndustry: Highways & RoadsType: Transportation Engineering+36 more

Globetrotters Engineering Corporation

Chicago, IL

Architecture, Engineering, Technology

WebsitePhone3 offices9 projects6 leaders10 credentialsFounded 1974

Project: O'Hare International Airport Terminal 5

Service: ArchitectureService: Condition AssessmentService: Spatial and Building DesignIndustry: TransitIndustry: TransportationType: Architecture & Engineering+48 more

Land Engineers LLC

Bloomington, IL

Providing a full range of engineering services

WebsitePhone1 office5 projects1 credentialsFounded 2005Updated Jun 2026

Project: Decatur Armory - Military Vehicle Wash Bay and Loading Ramp

Service: Civil Engineering and Land DevelopmentService: Site plan preparationService: Drainage design and storm sewer designIndustry: Land DevelopmentIndustry: GovernmentType: Civil Engineering+18 more

Lindsay & Associates, Inc.

Aurora, IL

Consulting Structural Engineers

WebsitePhone1 office1 projectsUpdated Jun 2026

Project: Victory Centre of Vernon Hills

Service: Structural EngineeringService: New ConstructionService: RenovationIndustry: CommercialIndustry: Senior LivingType: Structural Engineering+13 more

RTM Engineering Consultants

Schaumburg, IL

National resources, local relationships.

WebsitePhone1 office7 credentialsFounded 1981Size Estimate: 537 employeesUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Refrigeration DesignService: Process EngineeringIndustry: CommercialIndustry: HealthcareType: MEP+39 more

SRF Consulting Group, Inc.

Minneapolis, MN

Forward thinking. Consensus driven. People focused.

Website8 offices6 projects8 leaders1 publicationsFounded 1961Size Estimate: 200-500 employees

Project: METRO Green Line LRT Extension, West Segment

Service: Bridges and StructuresService: Bridge design and rehabilitationService: Structural inspectionIndustry: GovernmentIndustry: FederalType: Civil Engineering+56 more

Shen Milsom & Wilke

New York, NY

Acoustic, Audiovisual & Technology Design Consultants

WebsitePhone13 offices6 projects36 leadersFounded 1986Size Estimate: 230+ employees

Project: U.S. Embassy in London

Service: AcousticsService: Architectural AcousticsService: Acoustics AssessmentsIndustry: Arts & CultureIndustry: AviationType: Acoustic Consulting+61 more

The Upchurch Group Inc

Mattoon, IL

Providing Successful Architecture Solutions Through Creative Design & Applied Wisdom

WebsitePhone1 officeFounded 1968Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Architectural DesignService: Construction DocumentsIndustry: CommercialIndustry: EducationType: Architecture & Engineering+101 more

Trotter and Associates, Inc.

St. Charles, IL

Civil Engineering and Design for Municipal and Public Projects

WebsitePhone1 office6 projects1 credentialsUpdated Jun 2026

Project: Well No. 8 Water Treatment Plant Rehabilitation

Service: Civil Engineering DesignService: Water Distribution SystemsService: Sanitary Collection SystemsIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+50 more

Weis Design Group

Ellisville, MO

Building Community

WebsitePhone3 offices3 leaders5 credentialsFounded 1969Updated Jun 2026

Service detail: Civil Engineering Design

Service: Civil Engineering DesignService: Roadway Design & EnhancementService: Stormwater ManagementIndustry: EducationIndustry: Sports & RecreationType: Civil Engineering+23 more