Public engineering firm directory

Find engineering consulting firms by capability and location.

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CORRE, Inc.

Madison, WI

Answers. Solutions. Results.

Website6 offices5 projectsSize Estimate: 100+ employeesUpdated Jun 2026

Project: USH 14, C Westby (N Main St)

Service: Transportation EngineeringService: Roadway designService: Structure designIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+18 more

JSD Professional Services, Inc.

Madison, WI

Planning, Engineering, Surveying, Landscape Architecture, Development Services

Website7 offices5 projects5 leaders14 credentialsFounded 1998Size Estimate: 50-150 employees

Project: Nativity Jesuit Academy Pedestrian Mall

Service: Civil EngineeringService: Site grading and earthworkService: Utility designIndustry: Multifamily ResidentialIndustry: Senior LivingType: Civil Engineering+40 more

Jewell Associates Engineers, Inc.

Spring Green, WI

We help Wisconsin municipalities, businesses, and private owners with their surveying, architecture, and engineering needs

Website5 offices6 projects8 leaders3 credentialsFounded 1993Size Estimate: 50-99 employees

Project: Wollersheim Winery Expansion

Service: Transportation EngineeringService: Highway and Bridge DesignService: Construction Management & InspectionIndustry: TransportationIndustry: Highways & RoadsType: Architecture & Engineering+45 more

R.A. Smith, Inc.

Brookfield, WI

Trusted advisors serving our clients nationwide

Website6 offices3 projects1 credentialsFounded 1978Size Estimate: 50-200 employeesUpdated Jun 2026

Project: Baker Industrial Building

Service: Civil Engineering / Site DesignService: Site grading and drainageService: Utility coordinationIndustry: IndustrialIndustry: GovernmentType: Civil Engineering+52 more

Ring & DuChateau, LLP

Milwaukee, WI

Engineering design and service solutions for your facilities

WebsitePhone2 officesFounded 1961Size Estimate: 100 employeesUpdated Jun 2026

Service detail: Mechanical Systems Design

Service: Mechanical Systems DesignService: Plumbing Systems DesignService: Electrical Systems DesignIndustry: HealthcareIndustry: Senior LivingType: MEP+20 more

Trillium Engineering Group

Falmouth, ME

A Maine-Based Civil + Structural Engineering Firm

WebsitePhone3 offices8 projects2 leadersUpdated Jun 2026

Project: The Sandpiper Apartments

Service: Structural EngineeringService: Structural DesignService: Structural EvaluationIndustry: CommercialIndustry: ResidentialType: Structural Engineering+24 more

Tyonek Native Corporation

Anchorage, AK

Building the Future: Tradition and Technology

WebsitePhone2 offices6 leaders19 credentialsFounded 1973Size Estimate: 1,300+ employees

Service detail: Aerospace Manufacturing

Service: Aerospace ManufacturingService: CNC Machining and Sheet Metal FabricationService: Electro-Mechanical AssemblyIndustry: DefenseIndustry: FederalType: Aerospace Engineering+27 more