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

AG3 Group, LLC

San Antonio, TX

Civil Services with a Forward-Thinking Approach

WebsitePhone8 offices14 projects5 leaders2 credentialsUpdated Jun 2026

Project: VIA Park and Ride at Stone Oak

Service: Civil EngineeringService: Transportation DesignService: Drainage and Stormwater ManagementIndustry: GovernmentIndustry: TransportationType: Civil Engineering+25 more

Athena Engineering & Environmental

Nashville, TN

Practical environmental and engineering solutions, delivered with precision and integrity.

WebsitePhone4 offices9 projects8 leaders3 credentialsUpdated Jun 2026

Project: Flood Risk Management Projects VE Study

Service: Geotechnical EngineeringService: Subsurface Exploration (Soil and Rock)Service: Foundation Design (Shallow and Deep)Industry: FederalIndustry: DefenseType: Environmental Engineering+93 more

BHC, Inc.

Overland Park, KS

No Problem

Website4 officesUpdated Jun 2026

Service detail: Development

Service: DevelopmentService: Site Due DiligenceService: Civil Site DesignIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+51 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

Clark Nexsen

Raleigh, NC

Clark Nexsen is a transdisciplinary architecture and engineering practice founded in 1920, with nearly 400 employees across nine offices. It joined JMT in 2025. It provides architecture, civil, structural, mechanical, electrical, fire protection, process, and transportation engineering services to clients in education, defense, government, healthcare, commercial, and infrastructure markets across the United States.

WebsitePhone1 office5 projects1 leaders3 credentialsFounded 1920

Project: Madera Cyber Innovation Center

Service: ArchitectureService: Interior DesignService: Urban Design + PlanningIndustry: CommercialIndustry: EducationType: Architecture & Engineering+42 more

Coleman Engineering Company

Iron Mountain, MI

Professional Engineering and Surveying

WebsitePhone3 offices4 credentialsFounded 1969Size Estimate: 100-200 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Road and Highway DesignService: Water Supply and Distribution SystemsIndustry: GovernmentIndustry: FederalType: Civil Engineering+70 more

Gooch & Associates, PA

Spartanburg, SC

Full Service Land Surveying & Land Planning Firm Using the Latest Modern Technologies

WebsitePhone1 office1 leadersFounded 1903Updated Jun 2026

Service detail: Boundary Surveys

Service: Boundary SurveysService: ALTA/NSPS Land Title SurveyService: Topographic SurveysIndustry: Land DevelopmentType: Land Surveying+4 more

Green Mountain Engineering, PLLC

Greensboro, NC

Civil engineering and land surveying in Greensboro

WebsitePhone1 office7 projects3 leaders1 credentialsFounded 2010

Project: Guilford College Hege Cox Buildings

Service: Civil EngineeringService: Site Planning and LayoutService: Stormwater ManagementIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+17 more

MJ Engineering, Architecture, Landscape Architecture, and Land Surveying, P.C.

Clifton Park, NY

Helping Communities and Each Other Thrive

WebsitePhone6 officesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Water and Wastewater EngineeringService: Transportation EngineeringIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+24 more

Narragansett Engineering Inc.

Portsmouth, RI

Narragansett Engineering Inc. (NEI) is a civil engineering and land surveying practice headquartered in Portsmouth, Rhode Island, serving residential, commercial, and institutional clients throughout southern New England. Founded in 1985 by Kamal Hingorany, PE, PLS, and Bob Mastin, NEI operates under second-generation leadership with Neal Hingorany, MS, PLS, serving as President since 2018. NEI offers civil site design, land surveying, structural consulting, environmental permitting, and design services, combining four decades of regional experience with GPS-controlled UAV surveying, 3D point cloud mapping, and AutoCAD 3D design. Its team navigates RIDEM, CRMC, and other local and state regulatory agencies while applying low-impact development and flood-resilient design approaches.

WebsitePhone1 office6 projects5 leadersFounded 1985Updated Jun 2026

Project: Structural engineering at MLK Center, Newport, RI

Service: Civil EngineeringService: Site and building layouts, zoning and planningService: Subdivisions, condominiums and roadsIndustry: ResidentialIndustry: CommercialType: Civil Engineering+29 more

Outlaw Engineering

Roosevelt, UT

Engineering the Mountain West since 2006

WebsitePhone1 office2 credentialsFounded 2006Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Grading and Drainage PlansService: Utility Layout and DesignIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+58 more

Pacific Surveying & Engineering

Bellingham, WA

Land Surveying and Civil Engineering Services for Your Project

WebsitePhone1 office6 projectsUpdated Jun 2026

Project: Barkley Regal Cinema

Service: Civil EngineeringService: Site Planning and DesignService: Grading And Drainage DesignIndustry: CommercialIndustry: EducationType: Civil Engineering+47 more

Performance Engineering

Billings, MT

Breaking New Ground in Engineering Excellence

WebsitePhone1 office6 projects5 leaders3 credentialsUpdated Jun 2026

Project: Intermountain Health - West End Campus

Service: Civil EngineeringService: Site Development DesignService: Infrastructure DesignIndustry: GovernmentIndustry: Water ResourcesType: Civil Engineering+20 more

Precision Surveying & Consulting

Evansville, IN

Precision Surveying & Consulting is a surveying and metrology firm specializing in services for the large construction industry, based in Evansville, Indiana. The firm provides 3D laser scanning, construction staking and layout, industrial metrology, UAV LiDAR and photogrammetry, underwater surveying, site development, topographic surveying, and multi-discipline engineering services, with staking and site development work covering Southern Indiana, Illinois, and Northern Kentucky, and scanning and metrology reach extending into Indiana, Kentucky, Tennessee, New York, Illinois, and Texas.

WebsitePhone1 officeUpdated Jun 2026

Service detail: 3D Laser Scanning

Service: 3D Laser ScanningService: Construction Staking & LayoutService: Metrology & Industrial SurveyingIndustry: IndustrialIndustry: InfrastructureType: Land Surveying+5 more

R.H. Batterman & Co., Inc.

Beloit, WI

Civil Engineering & Land Surveying

WebsitePhone3 offices8 projects2 leadersFounded 1917Updated Jun 2026

Project: Caledonia Haulers Parking Lot and Stormwater Basin Improvements

Service: Land SurveyingService: Boundary (Residential) SurveyService: FEMAIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+31 more

Region Engineering & Surveying

Orem, UT

Region Engineering & Surveying is a civil engineering and land surveying consulting firm located in Orem, Utah, established in 2009. Region focuses on single- and multi-family residential development, commercial sites, and municipal projects throughout Utah and surrounding states, with final plat approvals for over 3,000 lots across Utah. Services include site layout, grading, drainage, stormwater management, water distribution, roadway design, subdivision planning, and a full range of survey services using conventional equipment, GPS, LiDAR, and UAV/drone technology.

Website1 office2 leadersFounded 2009Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Layout and EngineeringService: Drainage and Stormwater Basin DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+21 more

Robota

Dallas, TX

Precision RTK GPS, Drone Mapping Solutions & Geospatial Tools

WebsitePhone1 officeFounded 2011Updated Jun 2026

Service detail: Geospatial and Land Surveying Solutions

Service: Geospatial and Land Surveying SolutionsService: Precision RTK GNSS SurveyingService: Aerial Mapping and PhotogrammetryIndustry: AgricultureIndustry: MiningType: Automation & Controls+11 more

Square Root Services, LLC

Hobbs, NM

Project Solutions, Rooted In Experience.

WebsitePhone2 offices3 leaders4 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Planning, Analysis and DesignService: Street and Roadway DesignIndustry: EducationIndustry: HealthcareType: Civil Engineering+52 more

SurvTech Solutions, Inc.

Tampa, FL

SurvTech Solutions, Inc. is a premier geospatial firm headquartered in Tampa, Florida. Founded in 2004, SurvTech provides land surveying, hydrographic surveying, aerial mapping, subsurface utility engineering, 3D laser scanning, geophysical mapping, and GIS services throughout the Southeastern United States, with additional coverage in Colorado, Maine, and Puerto Rico. The firm is licensed to survey in Alabama, Arkansas, Colorado, Florida, Georgia, Kentucky, Louisiana, Maine, Mississippi, North Carolina, South Carolina, Tennessee, Texas, Virginia, and Puerto Rico.

WebsitePhone9 officesFounded 2004Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Hydrographic SurveyingService: Aerial MappingIndustry: InfrastructureIndustry: TransportationType: Land Surveying+7 more

Thouvenot, Wade & Moerchen, Inc. (TWM)

Swansea, IL

Exceptional Service. Nothing Less.

WebsitePhone1 office2 projects13 credentialsSize Estimate: 200+ employeesUpdated Jun 2026

Project: Pierce Terrace Elementary School

Service: Transportation & Traffic EngineeringService: Roadway DesignService: Traffic & Safety StudiesIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+34 more

Transition Engineering Surveying LLC

Newark, DE

Professional Land Surveying Services

WebsitePhone2 offices1 leadersFounded 2010Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Aerial Drone LiDAR and Imagery SurveyingService: Ground Hi-Density Laser Scanning SurveyingIndustry: Land DevelopmentIndustry: ResidentialType: Land Surveying+34 more