Public engineering firm directory

Find engineering consulting firms by capability and location.

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Akana

Portland, OR

Engineering, Design & Construction Services, Plus Advisory and Grant Support

WebsitePhone5 offices5 projects1 leadersUpdated Jun 2026

Project: New Taholah K-12 School

Service: Engineering ServicesService: Civil EngineeringService: Structural EngineeringIndustry: FederalIndustry: GovernmentType: Civil Engineering+34 more

Anez Consulting Inc.

Willmar, MN

Grow Your Agribusiness. Reduce Your Stress.

WebsitePhone1 office2 projects1 leaders1 credentialsUpdated Jun 2026

Project: DairyRidge Permitting and Compliance Support

Service: Civil and Agricultural EngineeringService: Animal Housing DesignService: Manure Handling and StorageIndustry: AgricultureIndustry: Food & BeverageType: Civil Engineering+24 more

Antero Group

Chicago, IL

Authentic partnerships are the best way to design and deliver projects that create lasting value.

WebsitePhone4 offices5 projects6 leadersUpdated Jun 2026

Project: Barry County Broadband Assessment and Implementation Plan

Service: Civil EngineeringService: Site DevelopmentService: Construction Engineering and ManagementIndustry: TransportationIndustry: GovernmentType: Civil Engineering+47 more

Bacon Farmer Workman Engineering & Testing, Inc.

Comprehensive Engineering Solutions

Website6 leadersSize Estimate: 100-200 employeesUpdated Jun 2026

Service detail: Civil Engineering and Site Development

Service: Civil Engineering and Site DevelopmentService: Site planningService: GradingIndustry: GovernmentIndustry: TransportationType: Civil Engineering+38 more

CBS Squared, Inc.

Minneapolis, MN

Engineers, Architects, Surveyors & Grant Writers

WebsitePhone5 offices5 projects2 leadersSize Estimate: 10-50 employeesUpdated Jun 2026

Project: Milwaukee Readiness Center

Service: Municipal EngineeringService: Water system design and improvementsService: Wastewater collection and treatment designIndustry: GovernmentIndustry: Highways & RoadsType: Architecture & Engineering+71 more

Cooper Engineering Company, Inc.

Rice Lake, WI

Working with Communities

WebsitePhone1 office6 projectsUpdated Jun 2026

Project: Village of Dorchester Street Reconstruction

Service: Municipal EngineeringService: Community and Facility PlanningService: Grant Writing and AdministrationIndustry: GovernmentIndustry: IndustrialType: Civil Engineering+44 more

Cross Timbers Consulting

Meeting the needs of Tribal Transportation Programs

Website10 leaders8 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Transportation Planning

Service: Transportation PlanningService: Master PlanningService: Safety PlanningIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+39 more

Environmental Collaborative of Ohio, LLC

Youngstown, OH

Environmental consulting and outdoor education

WebsitePhone1 office5 projects3 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Emerald Corridor at Avondale: Low Impact Development Design Guidance

Service: Environmental Planning & DesignService: Stormwater Planning & DesignService: Low Impact Development / Green Infrastructure Planning & DesignIndustry: Stormwater & Flood ControlIndustry: Water ResourcesType: Environmental Engineering+22 more

GISJane, LLC

St. Petersburg, FL

Geospatial Solutions. For a resilient future.

Website1 office3 projects1 leaders2 credentialsSize Estimate: 1-5 employeesUpdated Jun 2026

Project: Multi-Jurisdictional Watershed Master Plan

Service: Geospatial Solutions and GIS AnalysisService: Geodatabase DevelopmentService: GIS Mapping and CartographyIndustry: GovernmentIndustry: FederalType: Environmental Engineering+34 more

Herbert, Rowland & Grubic, Inc.

Harrisburg, PA

Engineering | Planning | Infrastructure Solutions

Website9 offices7 leaders3 credentialsFounded 1962Size Estimate: 400+ employeesUpdated Jun 2026

Service detail: Municipal Engineering

Service: Municipal EngineeringService: Municipal RepresentationService: Capital Improvement Planning & DesignIndustry: GovernmentIndustry: FederalType: Civil Engineering+96 more

Hillview Environmental LLC

Renewable Energy & Engineering Consulting

Website3 leaders1 credentialsUpdated Jun 2026

Service detail: Renewable Energy Development and Installation

Service: Renewable Energy Development and InstallationService: Net Metered SolarService: Net Metered Solar with Battery BackupIndustry: Renewable EnergyIndustry: SolarType: Power & Utility Engineering+36 more

Hurt & Proffitt, Inc.

Lynchburg, VA

Inspired, Responsive, and Trusted

WebsitePhone7 offices20 leadersFounded 1973Size Estimate: 100-499 employeesUpdated Jun 2026

Service detail: Engineering

Service: EngineeringService: Civil EngineeringService: Geotechnical EngineeringIndustry: InfrastructureIndustry: GovernmentType: Civil Engineering+20 more

Infrastructure Solution Services LLC

Melbourne, FL

Exceeding Expectations Every Time

WebsitePhone3 offices6 projectsUpdated Jun 2026

Project: Grant Street Water Reclamation Facility Improvements

Service: Water Resources EngineeringService: Water Supply and TreatmentService: Wastewater Collection and TreatmentIndustry: GovernmentIndustry: FederalType: Civil Engineering+54 more

Katin Engineering Consulting

Environmental, process, and safety engineering consulting

Website6 projectsUpdated Jun 2026

Project: NuStar Selby Marine Oil Terminal Lease Renewal

Service: Environmental ConsultingService: Permitting & ComplianceService: Remediation Systems DesignIndustry: Environmental & RemediationIndustry: IndustrialType: Chemical Engineering+32 more

LaBerge Consulting, LLC

Westminster, CO

Engineering and Operations Consulting

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Project Management

Service: Project ManagementService: Large-Scale Initiative CoordinationService: Construction Phase Inspection and OversightIndustry: MiningIndustry: Environmental & RemediationType: Civil Engineering+22 more

McGill Associates, PA

Asheville, NC

Shaping Communities Together

WebsitePhone8 offices9 projects1 leaders3 credentialsFounded 1984

Project: Mission Tower North

Service: Water & WastewaterService: Water Source and TreatmentService: Water DistributionIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+74 more

Patel, Greene and Associates, LLC

Bartow, FL

We Exist to Elevate Our Families, Communities, and Profession.

WebsitePhone7 offices5 projects5 leaders2 credentialsFounded 2011

Project: Polk Parkway Resurfacing (AMG/3D Pilot)

Service: RoadwayService: Minor highway designService: Major highway designIndustry: Highways & RoadsIndustry: TransportationType: Civil Engineering+66 more

Pennoni

Philadelphia, PA

Partners for What's Possible

Website1 office5 projects6 leaders6 credentials2 publicationsFounded 1966

Project: I-95 Central Access Philadelphia (CAP)

Service: Civil/SiteService: Site Planning & Land DevelopmentService: Permitting & EntitlementIndustry: CommercialIndustry: RetailType: Civil Engineering+136 more

Pioneer Technical Services, Inc.

Butte, MT

Forging a bright and sustainable future together.

WebsitePhone1 office6 projects3 leaders10 credentialsFounded 1992

Project: Prickly Pear Creek Realignment Project

Service: EnvironmentalService: Site Assessment and InvestigationService: Remediation Design and Construction ManagementIndustry: Environmental & RemediationIndustry: MiningType: Environmental Engineering+43 more

Pond

Pioneering Innovation Since 1965

Website8 projects3 leaders2 credentialsFounded 1965Size Estimate: 850+ employeesUpdated Jun 2026

Project: Gary/Chicago Airport Air Cargo Development Services

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: AviationIndustry: DefenseType: Architecture & Engineering+101 more

R&M Consultants, Inc.

Anchorage, AK

Improving Alaska's Communities Through Innovative Cold Region Design Solutions.

WebsitePhone4 offices2 projects4 leaders1 credentialsFounded 1969

Project: Comprehensive Recreational Trails Plan Update

Service: Geotechnical EngineeringService: GeologyService: Materials TestingIndustry: AirportsIndustry: GovernmentType: Civil Engineering+36 more

RT Engineering & Associates, Inc.

San Diego, CA

RT Engineering & Associates, Inc. is a California-based civil engineering and construction management practice founded in 2011 by Regina Talamantez. It provides program management, construction management, design support, utility coordination, value engineering, environmental management, and public outreach services to local, state, and federal agencies. The practice supports clients in delivering heavy civil and high-summary transportation, water, and infrastructure projects.

WebsitePhone2 offices1 leadersFounded 2011Updated Jun 2026

Service detail: Program Management & Planning

Service: Program Management & PlanningService: Budgeting & Funding ManagementService: Procurement & Specification WritingIndustry: TransportationIndustry: Water SupplyType: Civil Engineering+35 more

San Timoteo Energy Associates

San Francisco, CA

Bringing climate action down to earth.

WebsitePhone1 office3 leadersFounded 2018Updated Jun 2026

Service detail: Existing Buildings

Service: Existing BuildingsService: Energy and Water Utilization AnalysisService: Energy and Water Efficiency, Solar PV, and Decarbonization Project DevelopmentIndustry: CommercialIndustry: EducationType: Environmental Engineering+15 more

TD&H Engineering

Great Falls, MT

A Full-Service Consulting Engineering Firm

Website9 offices8 projects5 leaders5 credentialsFounded 1965Size Estimate: 50-150 employees

Project: Great Falls Water Treatment Plant

Service: Civil EngineeringService: Site Civil Grading & Utility InfrastructureService: Stormwater Analysis & Drainage DesignIndustry: GovernmentIndustry: WastewaterType: Aviation Engineering+56 more