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.

Filters1

AED Energy Services

Wyomissing, PA

Designing America's Energy Lifelines

WebsitePhone4 offices9 leaders4 credentialsFounded 1989Updated Jun 2026

Service detail: Chemical and Process Design

Service: Chemical and Process DesignService: Documentation and AnalysisService: Specialized CalculationsIndustry: Oil & GasIndustry: PetrochemicalType: Chemical Engineering+64 more

BSI Engineering & Surveying, Inc.

Eufaula, AL

Engineering, surveying, and environmental services across the southeast

WebsitePhone3 offices9 projects5 leadersFounded 1994Updated Jun 2026

Project: North Railroad Drainage Study

Service: PlanningService: Site Selection & AnalysisService: Site Assessment ReportsIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+36 more

Ballard CLC, Inc.

Alexandria, LA

Providing the Highest Level of Services

WebsitePhone1 office13 projects7 leadersFounded 1908Updated Jun 2026

Project: Alexandria VA Medical Center

Service: ArchitectureService: Educational Facility ArchitectureService: Residential ArchitectureIndustry: FederalIndustry: DefenseType: Architecture & Engineering+42 more

Bowman Consulting Group Ltd.

Bowman combines expertise, innovation and collaboration to deliver landmark projects that stand the test of time.

Website4 projects1 leadersUpdated Jun 2026

Project: Tri-State Tollway (I-294) Reconstruction, Mile Long Bridge

Service: Transportation EngineeringService: Transportation PlanningService: Transportation DesignIndustry: TransportationIndustry: AviationType: Civil Engineering+48 more

CivilArts, Inc.

Development Services for the Communities of the Future

Website2 projectsFounded 1994Updated Jun 2026

Project: Eagle Meadow Subdivision

Service: Civil EngineeringService: Land Development EngineeringService: Grading & Drainage DesignIndustry: CommercialIndustry: RetailType: Civil Engineering+26 more

Clapsaddle-Garber Associates, Inc.

Marshalltown, IA

Engineers, Surveyors, and Architects

WebsitePhone6 offices6 projects35 leaders6 credentialsFounded 1959

Project: Grand Crossing PICP Parking Lot

Service: Civil EngineeringService: Site DesignService: Streets and TransportationIndustry: AviationIndustry: GovernmentType: Architecture & Engineering+34 more

Copper Roots

Fort Worth, TX

Engineering Excellence, Rooted in People

Website1 office10 leadersSize Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Power System Design

Service: Power System DesignService: Greenfield, Rebuild, and Interconnection DesignService: Foundation DesignIndustry: UtilitiesIndustry: Power Transmission & DistributionType: Power & Utility Engineering+12 more

DJ&A, P.C.

Missoula, MT

Engineering, Surveying, Environmental & Planning Services

WebsitePhone3 officesFounded 1973Size Estimate: 150+ employeesUpdated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Roadway and Highway DesignService: Logging Road EngineeringIndustry: FederalIndustry: GovernmentType: Civil Engineering+43 more

Freeman

Hartford, CT

Elevate Your Ground Game

Website1 office7 projects8 leadersFounded 2009Size Estimate: 10-49 employeesUpdated Jun 2026

Project: UConn Football Complex

Service: Civil EngineeringService: Site Layout & DesignService: Grading & Drainage DesignIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+40 more

Frontier Surveying Co.

Corpus Christi, TX

Oil and gas land surveying experts since 1979.

WebsitePhone1 office12 credentialsFounded 1979Updated Jun 2026

Service detail: Oil and Gas Surveying

Service: Oil and Gas SurveyingService: Proposed well location and pad stakingService: Boundary and surface ownership surveysIndustry: Oil & GasIndustry: TransportationType: Land Surveying+46 more

GCW Engineering, Inc.

Las Vegas, NV

Your local partner since 1969

WebsitePhone2 offices12 projectsFounded 1969Size Estimate: 150+ employeesUpdated Jun 2026

Project: Harmon Avenue/Valley View Boulevard/UPRR Grade Separation

Service: Master PlanningService: TransportationService: Route, Alignment, and Feasibility StudiesIndustry: AviationIndustry: BridgesType: Civil Engineering+33 more

GeoPoint Surveying, Inc.

Tampa, FL

GeoPoint Surveying, Inc. is a Florida-based professional land surveying, subsurface utility engineering, and remote sensing firm serving residential, commercial, industrial, institutional, energy, and transportation projects across Florida and the Southeast. Founded in 2009 and tracing its lineage to 1943 through predecessor firms, GeoPoint provides boundary and topographic surveys, construction staking, hydrographic surveys, LiDAR-based aerial mapping, subsurface utility locating, and GIS services from multiple offices across Florida and South Carolina.

WebsitePhone10 offices2 projects2 leaders5 credentialsFounded 2009

Project: Water Street Tampa

Service: Land Development ServicesService: Boundary SurveysService: PlattingIndustry: ResidentialIndustry: CommercialType: Land Surveying+29 more

Gloger Engineers, Ltd.

Chicago, IL

Innovation plus engineering

WebsitePhone1 office5 projects1 leadersFounded 2005Size Estimate: 2-10 employees

Project: Vue53 High Risers Site Development

Service: Site DevelopmentService: Site Grading and DrainageService: Feasibility and Permitting SupportIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+17 more

Gomez Engineering, Architecture & Survey

Professional engineering, surveying, and environmental consulting services in New York and New Jersey

Website1 projectsUpdated Jun 2026

Project: Industrial Warehouse Exterior Door Modification

Service: Engineering DesignService: Geotechnical EngineeringService: Structural EngineeringIndustry: CommercialIndustry: IndustrialType: Civil Engineering+34 more

H&B Surveying and Mapping, LLC

H&B Surveying and Mapping, LLC provides professional land surveying services to clients across Virginia. It delivers boundary and land title surveys, topographic surveys, right-of-way mapping, GPS control surveys, LiDAR ground control, construction staking, as-built surveys, and environmental surveys. A commitment to accuracy, responsiveness, and budget compliance supports design and construction teams across transportation, land development, and infrastructure projects.

Website2 leadersUpdated Jun 2026

Service detail: Boundary and Land Title Surveys

Service: Boundary and Land Title SurveysService: Property Boundary DeterminationService: Deed ResearchIndustry: TransportationIndustry: Land DevelopmentType: Land Surveying+32 more

LJA Program Management LLC

Houston, TX

. Client Focused.

WebsitePhone5 offices3 projects5 credentialsFounded 1972Updated Jun 2026

Project: Ranew's E-Coat Masterplan

Service: Aviation ServicesService: Civil EngineeringService: Public Infrastructure and WorksIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+75 more

Mears Engineers

Bethany, OK

Professional civil engineering services from conception to concrete

WebsitePhone1 office7 projects5 leaders1 credentialsSize Estimate: 1-10 employees

Project: SW 104th Street Industrial Complex

Service: Site Development and PlanningService: ADA Accessibility DesignService: Developing Preliminary Site PlansIndustry: CommercialIndustry: ResidentialType: Civil Engineering+45 more

Nelson + Pope

Melville, NY

Thoughtful from the ground up.

WebsitePhone1 office9 projects10 leaders10 credentialsFounded 1954

Project: Sutton Landing

Service: Civil & Site EngineeringService: Site Planning & FeasibilityService: Stormwater Management & Drainage DesignIndustry: CommercialIndustry: RetailType: Architecture & Engineering+66 more

Norton Corrosion Limited, LLC

Woodinville, WA

Experts in Corrosion Control

WebsitePhone1 office1 projectsFounded 1959Updated Jun 2026

Project: Cerrejon P40 Expansion Project

Service: Engineering and DesignService: Bid-Ready CP CAD Drawings and SpecificationsService: Corrosion Analysis and Feasibility StudiesIndustry: Oil & GasIndustry: UtilitiesType: Civil Engineering+39 more

Park Engineering

Honolulu, HI

Engineering. Planning. Surveying.

WebsitePhone1 office3 leaders2 credentialsFounded 1944Updated Jun 2026

Service detail: Master Planning

Service: Master PlanningService: Base Map PreparationService: Population ProjectionsIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+40 more

Sanbell

Billings, MT

Intelligent Infrastructure. Enduring Communities.

WebsitePhone14 offices2 leaders2 credentialsFounded 1969Size Estimate: 201-500 employees

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DevelopmentService: Grading and DrainageIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+57 more

Siddiqui Engineering & Land Surveying, P.C.

Hicksville, NY

Civil, structural, and transportation engineering and land surveying services

WebsitePhone1 office5 projects8 credentialsUpdated Jun 2026

Project: Major Deegan Ramp

Service: Bridge DesignService: Structural Design and AnalysisService: Drainage DesignIndustry: BridgesIndustry: TransitType: Civil Engineering+36 more

Survey, Inc.

Windham, ME

Professional Land Surveyors

WebsitePhone1 office4 leaders2 credentialsSize Estimate: 4 employeesUpdated Jun 2026

Service detail: Land Surveys

Service: Land SurveysService: Boundary SurveysService: ALTA/NSPS Land Title SurveysIndustry: Land DevelopmentIndustry: ResidentialType: Land Surveying+13 more

Tecma Associates, Inc.

Schaumburg, IL

Civil Engineering, Surveying & Construction Management

WebsitePhone2 offices5 projects1 credentialsFounded 1994Updated Jun 2026

Project: IDOT Jane Byrne Interchange Reconstruction

Service: Construction Management and InspectionService: Resident EngineeringService: Phase III Construction EngineeringIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+14 more