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.

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Benton Engineering

Jacksonville, IL

Partnership. Commitment. Results.

WebsitePhone5 offices9 leaders
Service: Civil / Site DevelopmentService: Feasibility Studies and Planning ReportsIndustry: GovernmentType: Civil Engineering+54 more

Chambers Engineering, PA

Albemarle, NC

Intelligence in Engineering

WebsitePhone1 office3 leaders
Service: Rail DesignService: Line Upgrades, Restorations, & AbandonmentIndustry: RailType: Civil Engineering+27 more

Dokken Engineering

Folsom, CA

Transforming design.

WebsitePhone4 offices7 projects
Service: Feasibility & FundingService: Grant Writing SupportIndustry: TransportationType: Civil Engineering+26 more

Embris Group, LLC

Fort Calhoun, NE

We solve complex water issues for the public

WebsitePhone1 office15 leaders
Service: EngineeringService: Water & Wastewater DesignIndustry: GovernmentType: Water / Wastewater Engineering+14 more

Energia

Smithtown, NY

Energy Engineering & Design Experts

WebsitePhone1 office3 projects
Service: Energy Engineering & DesignService: Mechanical, Electrical, and Plumbing (MEP) DesignIndustry: GovernmentType: MEP+28 more

GWES, LLC

Roswell, GA

Smart Infrastructure Engineered for Lasting Community Impact

WebsitePhone4 offices10 projects
Service: Civil EngineeringService: Wastewater Collection and TreatmentIndustry: GovernmentType: Civil Engineering+30 more

Heartland Engineering LLC

Poplar Bluff, MO

Serving America's Heartland One Innovative Design at a Time

WebsitePhone2 offices2 projects
Service: Drinking Water EngineeringService: Water treatment facility designIndustry: Water SupplyType: Civil Engineering+20 more

Infrastructure Solution Services LLC

Melbourne, FL

Exceeding Expectations Every Time

WebsitePhone3 offices6 projects
Service: Water Resources EngineeringService: Water Supply and TreatmentIndustry: GovernmentType: Civil Engineering+56 more

Jones Petrie Rafinski

South Bend, IN

Your Single Source

WebsitePhone2 offices5 projects
Service: ArchitectureService: Municipal BuildingsIndustry: GovernmentType: Architecture & Engineering+57 more

KLJ Engineering, LLC

Bismarck, ND

Engineering, Reimagined

WebsitePhone1 office16 projects
Service: AviationService: PlanningIndustry: AviationType: Civil Engineering+56 more

Meyer, Meyer, LaCroix & Hixson, Inc.

Alexandria, LA

Our Best, Every Day

WebsitePhone2 offices20 projects
Service: EngineeringService: Comprehensive Planning and Feasibility StudiesIndustry: IndustrialType: Civil Engineering+44 more

Morrison-Maierle

Smart Engineering. Real-World Impact.

Website7 projectsUpdated Jun 2026
Service: EngineeringService: Civil EngineeringIndustry: AgricultureType: Civil Engineering+41 more

Paquin Ramezani Inc.

Houston, TX

Texas-based civil engineering, land development, and transportation consulting services

WebsitePhone1 office1 leaders
Service: Development Advisory & Project ConsultingService: Site Selection & Due DiligenceIndustry: TransportationType: Civil Engineering+54 more

Performance Engineering

Billings, MT

Breaking New Ground in Engineering Excellence

WebsitePhone1 office6 projects
Service: Civil EngineeringService: Site Development DesignIndustry: GovernmentType: Civil Engineering+22 more

Power System Engineering, Inc.

Committed to Uniting Proven Approaches with Innovative Solutions

Website2 projects5 leaders1 publications
Service: Economics, Rates, & Business PlanningService: Business Planning and ForecastingIndustry: Electric UtilitiesType: Automation & Controls+43 more

Provenance Engineering

Weatherford, TX

Rooted to be uniquely different in approach and execution.

WebsitePhone1 office8 projects
Service: Water and Wastewater TreatmentService: Water Treatment Plant EngineeringIndustry: GovernmentType: Water / Wastewater Engineering+25 more

Royal Engineers and Consultants

New Orleans, LA

Reliable. Relentless. Results.

WebsitePhone7 offices7 projects
Service: Program ManagementService: Program Administration and CoordinationIndustry: GovernmentType: Architecture & Engineering+51 more

Still Waters Consulting Engineering

Leesburg, GA

Municipal civil and environmental engineering

WebsitePhone1 office2 leaders
Service: Civil and Environmental EngineeringService: Municipal EngineeringIndustry: GovernmentType: Civil Engineering+18 more

Stillwater Sciences

Stillwater Sciences specializes in science-based, technical approaches to natural and water resource management. Using a collaborative and multi-disciplinary approach, Stillwater integrates habitat and species information to understand critical ecosystem processes and identify effective measures for restoring and managing rivers and their floodplains as functioning ecosystems. Stillwater works closely with agencies, industry, and non-governmental organizations to deliver technical information for scientifically sound management decisions across the Western United States. Core areas of expertise include fish and aquatic ecology, water quality, environmental engineering, geomorphology, botany and riparian vegetation, wildlife, and spatial analysis/GIS.

Website15 projectsUpdated Jun 2026
Service: Watershed AssessmentService: Watershed analysis including ecological flow evaluations, riparian habitat establishment, and instream habitat creation and maintenanceIndustry: Water ResourcesType: Environmental Engineering+29 more

WGK Engineers

Clinton, MS

Engineering the Way Ahead.

WebsitePhone3 offices10 projects
Service: Water EngineeringService: Geological Location of Well SitesIndustry: Land DevelopmentType: Civil Engineering+45 more

Woodard & Curran

Portland, ME

Clean Water, Safe Environment, Healthy Communities, Happy People

Website25 offices3 projects7 leaders
Service: WaterService: Water TreatmentIndustry: GovernmentType: Design-Build+17 more