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.

Filters2

ATOKA, Inc.

Hot Springs, AR

Engineering and Environmental Consultants

WebsitePhone2 offices1 projects7 leadersFounded 1994Updated Jun 2026

Project: ATOKA Bioremediation Project

Service: Civil EngineeringService: Strategic Planning and Land UseService: Infrastructure DevelopmentIndustry: Environmental & RemediationIndustry: GovernmentType: Civil Engineering+42 more

Fehr Graham

Freeport, IL

To improve the communities where our clients live and work.

WebsitePhone12 offices8 projects5 credentialsFounded 1973Size Estimate: 100-500 employees

Project: 11th Street Reconstruction, Rockford

Service: Water and Wastewater EngineeringService: Water supply and treatmentService: Wastewater collection and treatmentIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+45 more

Franson Civil Engineers, Inc.

American Fork, UT

We Know Water

WebsitePhone2 offices8 projects4 leadersFounded 1989Size Estimate: 1-25 employees

Project: Welby Jacob Canal Water Efficiency Project

Service: Design of Water SystemsService: Irrigation and Canal System DesignService: Diversion Structure DesignIndustry: AgricultureIndustry: GovernmentType: Civil Engineering+33 more

GEM Engineering

Cedar City, UT

You're on Solid Ground

WebsitePhone1 office4 leaders7 credentialsFounded 2005Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical Site InvestigationsService: Distress InvestigationsIndustry: CommercialIndustry: ResidentialType: Environmental Engineering+31 more

Nelson Engineering

Jackson, WY

Quality of Life Through Excellence in Engineering

WebsitePhone3 offices6 projects6 credentialsFounded 1964Size Estimate: 40-60 employees

Project: Teton Village Wastewater Treatment Plant

Service: Civil EngineeringService: Civil engineering services for publicService: Private clients on municipalIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+68 more

P.W. Grosser Consulting

Bohemia, NY

P.W. Grosser Consulting (PWGC) is a multi-disciplined environmental engineering and consulting firm headquartered in Bohemia, New York, with offices across the Northeastern United States. PWGC serves municipal, educational, private, public, and federal clients with environmental engineering services including Phase I and II site assessments, spill prevention and countermeasure planning, emergency response and environmental management, wastewater system design, dewatering engineering, and industrial site development consulting. The firm has built an industry-recognized reputation for innovative problem solving and practical, cost-effective solutions across real estate, healthcare, aviation, and other sectors.

Website5 offices1 leadersUpdated Jun 2026

Service detail: Phase I / Phase II Environmental Site Assessments

Service: Phase I / Phase II Environmental Site AssessmentsService: Facility Response & Spill PreventionService: Regulatory ComplianceIndustry: HealthcareIndustry: CommercialType: Environmental Engineering+7 more

Palmerton & Parrish, Inc.

Springfield, MO

Knowledge - Tools - Service

WebsitePhone3 offices4 projects4 leaders9 credentialsFounded 1989

Project: Downstream Casino Drilled Pier Construction

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Shallow Foundation DesignIndustry: TransportationIndustry: BridgesType: Geotechnical Engineering+52 more

Pollution Management, Inc.

Little Rock, AR

Engineering and Environmental Services Since 1988

WebsitePhone2 offices6 leaders4 credentialsFounded 1988Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Stormwater Infrastructure ImprovementsService: Flood StudiesIndustry: Environmental & RemediationIndustry: Water SupplyType: Environmental Engineering+37 more

RB&G Engineering

Provo, UT

Organized originally in 1956, RB&G Engineering is a full-service geotechnical and civil engineering practice providing a wide range of professional services throughout the Intermountain West and nationally. It specializes in soil and foundation investigations, materials testing, highway and roadway design, geologic evaluations, land planning, and construction management. Other key areas of expertise include water resources engineering, hydrology and hydraulics, storm water management, environmental site assessments, and civil site design.

WebsitePhone1 office5 projects5 credentialsFounded 1956Updated Jun 2026

Project: Tibble Fork Dam Rehabilitation

Service: Construction EngineeringService: Construction OversightService: Contract Administration and PreparationIndustry: GovernmentIndustry: TransportationType: Civil Engineering+42 more

RESPEC Company LLC

Rapid City, SD

Practical Outcomes From Complex Challenges

WebsitePhone19 offices3 leadersUpdated Jun 2026

Service detail: Infrastructure Resiliency and Modernization

Service: Infrastructure Resiliency and ModernizationService: Transportation NetworksService: Water SystemsIndustry: MiningIndustry: TransportationType: Civil Engineering+43 more

Triax Engineering LLC

Commerce City, CO

High-Quality Engineering Solutions Customized to Fit Your Project

WebsitePhone2 offices1 credentialsUpdated Jun 2026

Service detail: Geotechnical Engineering Services

Service: Geotechnical Engineering ServicesService: Subsurface ExplorationService: Laboratory TestingIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+64 more

Vivid Engineering Group, Inc.

Colorado Springs, CO

Geotechnical, environmental, and construction inspection services from Colorado Springs and Denver.

WebsitePhone3 offices12 projects4 leaders2 credentialsUpdated Jun 2026

Project: I-25/Cimarron Interchange Design Build

Service: Geotechnical and Geological EngineeringService: Subsurface investigationsService: Geotechnical lab testingIndustry: TransportationIndustry: Highways & RoadsType: Geotechnical Engineering+34 more

WRA Engineering

Tampa, FL

Small Firm Focus Large Firm Capabilities

WebsitePhone2 offices6 projectsFounded 1997Updated Jun 2026

Project: Fort Carson Multipurpose Machine Gun Range

Service: Civil Engineering and Land DevelopmentService: Land Development ServicesService: Construction PlansIndustry: MiningIndustry: FederalType: Civil Engineering+131 more

Wright Water Engineers, Inc.

Denver, CO

Providing Sustainable Water Resources Engineering Solutions Since 1961

Website3 offices1 leaders3 credentialsFounded 1961Updated Jun 2026

Service detail: Storm Drainage and Flood Control

Service: Storm Drainage and Flood ControlService: Water RightsService: Water SupplyIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+21 more