Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

City: LouisvilleService: utility-designClear all
Filters2

State

KY3GA1IL1IN1MO1

City

Clear
Louisville3Akron1Cleveland1Collinsville1Effingham1

Services

Clear
Utility Design3Grading2Land Surveying2Roadway Design2Transportation Engineering2

Industries

Government3Bridges2Highways & Roads2Wastewater2Education1

Firm types

Civil Engineering3Environmental Engineering2Land Surveying2Structural Engineering2Transportation Engineering2

3 results

Showing 1-3 of 3

Firm nameRecently updatedProfile depthOffice countSizeAgeLocation match
ComfortableCompact

Civil Design, Inc.

St. Louis, MO

Quality Infrastructure. Passionate People. Stronger Communities.

Website6 offices3 projects16 leadersFounded 1996Size Estimate: 100-249 employeesUpdated Jun 2026

Project: Central District Pedestrian Improvements

Service: Infrastructure + AnalyticsService: GIS MappingService: Database ManagementIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+26 more
WebsiteView profile

Cosmos Technologies, Inc.

Pittsburgh, PA

Innovation for the Future

WebsitePhone5 officesFounded 1998Updated Jun 2026

Service detail: Civil Site Design & Development

Service: Civil Site Design & DevelopmentService: Site PlanningService: Design From Concept Through Construction AdministrationIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+36 more
WebsiteView profile

JQOL, Inc.

Indianapolis, IN

Improving Quality of Life

WebsitePhone3 offices11 projects3 leaders1 credentialsFounded 2019

Project: White River North Trailhead Expansion

Service: Civil EngineeringService: Site EngineeringService: GradingIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+27 more
WebsiteView profile