Public engineering firm directory

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3 Rocks Engineering & Surveying

CaƱon City, CO

Colorado Civil, Structural, & Land Surveying Experts

WebsitePhone3 offices9 projects2 leadersSize Estimate: 11-50 employeesUpdated Jun 2026

Project: Love's Travel Stop & RV Park Designs

Service: Civil EngineeringService: Residential and Commercial Site DevelopmentService: Oil and Gas Civil SupportIndustry: CommercialIndustry: ResidentialType: Civil Engineering+28 more

360 Professional Land Surveyors, PLLC

Mineral Wells, WV

360 Professional Land Surveyors, PLLC is a licensed land surveying firm based in Mineral Wells, West Virginia, serving Wood County and surrounding WV counties including Jackson, Mason, Ritchie, Wirt, Pleasants, and others. A high percentage of its business comes from repeat customers and referrals.

Website1 officeUpdated Jun 2026

Service detail: Property / Boundary Surveying

Service: Property / Boundary SurveyingService: ALTA SurveyService: Elevation CertificationIndustry: Land DevelopmentIndustry: ResidentialType: Land Surveying+8 more

AM Engineering

Sarasota, FL

Founded With Customers in Mind

WebsitePhone1 office2 projectsFounded 1986Updated Jun 2026

Project: Ed Smith Stadium

Service: Civil EngineeringService: Commercial SubdivisionsService: Residential SubdivisionsIndustry: ResidentialIndustry: CommercialType: Civil Engineering+30 more

AMD Engineering, LLC

Lubbock, TX

Accuracy. Efficiency. Integrity.

WebsitePhone1 office2 leadersFounded 2006Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land Development EngineeringService: Stormwater EngineeringIndustry: Land DevelopmentIndustry: GovernmentType: Civil Engineering+7 more

Abaci Consulting

Grimes, IA

From Blueprint to Reality

WebsitePhone1 officeFounded 1999Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land subdivisionsService: Master planningIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+58 more

Abbie Jones Consulting

Lexington, KY

Planning Solutions for Complex Sites

WebsitePhone3 offices3 leadersFounded 2011Size Estimate: 11 employeesUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: CommercialIndustry: IndustrialType: Civil Engineering+16 more

Accurate Angles Surveying and Consulting

Grand Forks, ND

Accurate Angles Surveying and Consulting is a land surveying firm based in Grand Forks, North Dakota, with 25 years of experience. A Licensed Professional Land Surveyor in Minnesota, North Dakota, and South Dakota, it specializes in Northwest Minnesota and Northeastern North Dakota, providing ALTA surveys, elevation certificates, construction surveying, boundary surveys, drainage and ditch surveys, and property surveys for subdivision lots, farmsteads, and section breakdowns.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: ALTA SurveysService: Elevation CertificatesIndustry: Land DevelopmentIndustry: AgricultureType: Land Surveying+10 more

Acorn Engineering, Inc.

Portland, ME

Civil Engineering, Surveying, and Landscape Architecture in Maine

WebsitePhone3 offices3 projects1 leaders2 credentialsUpdated Jun 2026

Project: Watt Samaki Buddhist Temple

Service: Civil EngineeringService: Site Development DesignService: Utility DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+38 more

Adirondack Surveying PLLC

Jay, NY

Personal, Professional Service in a timely manner, at a reasonable cost.

Website1 office1 leaders2 credentialsFounded 2013Updated Jun 2026

Service detail: Boundary Surveys

Service: Boundary SurveysService: Residential Boundary SurveysService: Commercial Boundary SurveysIndustry: ResidentialIndustry: CommercialType: Land Surveying+24 more

Adobe Associates, Inc.

Santa Rosa, CA

Recognized as one of the top Civil Engineering and Land Surveying firms in the North Bay, Adobe Associates, Inc. provides Civil Engineering, Land Surveying, Land Planning, and Wastewater and Septic Design services for the development of private and public projects. Since 1982, Adobe Associates has helped thousands of clients maximize the value of their projects by finding potential opportunities others often miss, creating practical, accurate design solutions, and guiding projects through the regulatory process. Adobe Associates is a family business built on honesty, integrity, and dependability, with project experience spanning residential development, commercial, affordable housing, hospitality, agricultural, and public infrastructure work across Northern California.

WebsitePhone1 office7 projects4 credentialsFounded 1982Updated Jun 2026

Project: Drake's Cove Subdivision

Service: Civil EngineeringService: Feasibility StudiesService: Site Grading and Drainage DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+37 more

Advanced Design Engineering and Surveying

Rapid City, SD

Laying the Foundation for Tomorrow

WebsitePhone1 office3 projects10 leadersFounded 1998Size Estimate: 10-20 employees

Project: VA Community-Based Outpatient Clinic

Service: Civil EngineeringService: Urban street improvement plansService: Utility infrastructure planningIndustry: GovernmentIndustry: CommercialType: Civil Engineering+32 more

Advanced Land Surveying, Inc.

North Logan, UT

Advanced Land Surveying, Inc. is a professional land surveying firm based in North Logan, Utah, serving Cache, Rich, and Box Elder Counties. Services include residential and commercial boundary surveys, subdivision support, topographic mapping, Utah water right proofs, elevation certificates, and ALTA/ACSM surveys.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Property Surveys

Service: Property SurveysService: SubdivisionsService: Topography MapsIndustry: ResidentialIndustry: CommercialType: Land Surveying+3 more

Aesthetic Engineering

Reno, NV

Every structure needs a permit, and every permit needs an engineer's certified stamp.

WebsitePhone1 office4 leadersUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Design and AnalysisService: Foundation PlansIndustry: CommercialIndustry: ResidentialType: Civil Engineering+18 more

All County and Associates, Inc.

Gilbertsville, PA

All County and Associates, Inc. (ACA) is a full-service civil engineering, land surveying, and environmental permitting firm established in 1992 and located in Gilbertsville, Pennsylvania. ACA serves clients across fifteen counties in eastern Pennsylvania, covering Berks, Bucks, Carbon, Chester, Delaware, Lackawanna, Lancaster, Lehigh, Luzerne, Montgomery, Monroe, Northampton, Pike, Schuylkill, and southern Wayne counties. The practice serves architects, builders, contractors, developers, homeowners, home inspectors, and real estate agents with a focus on helping clients navigate permitting and regulatory processes.

WebsitePhone1 officeFounded 1992Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Subdivision & Land Development DesignService: Stormwater ManagementIndustry: ResidentialIndustry: CommercialType: Civil Engineering+18 more

Allen & Major Associates, Inc.

Woburn, MA

Civil Engineers, Land Surveyors, Environmental Consultants & Landscape Architects

WebsitePhone3 offices11 projects1 credentialsUpdated Jun 2026

Project: Broadstone's The 305 Apartments

Service: Civil EngineeringService: Construction ConsultationService: Due Diligence & Feasibility StudiesIndustry: CommercialIndustry: IndustrialType: Civil Engineering+49 more

Alpha Land Surveying & Mapping

Omaha, NE

Alpha Land Surveying & Mapping (ALSM) was founded in January 1996 by Fred M. Franklin, PLS, in Oakland, Nebraska, and has grown into a regional land surveying practice serving Nebraska and Florida. ALSM provides boundary, ALTA/ACSM, topographic, elevation certificate, and FEMA/LOMA/GIS surveys, along with construction staking and aerial drone services. A technology-forward practice, ALSM offers aerial drone photogrammetry and LiDAR scanning for power-line corridors, railway corridors, cell towers, and general corridor mapping, producing 3D point clouds, 2D and 3D orthomosaic maps, and BIM-ready spatial data. The firm operates from offices in Omaha, Oakland, South Sioux City, Norfolk, and Blair, Nebraska, and Tampa, Florida.

WebsitePhone6 offices1 leadersFounded 1996Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: ALTA/ACSM SurveysService: Boundary SurveysIndustry: Land DevelopmentIndustry: Multifamily ResidentialType: Land Surveying+17 more

Alpine Engineering, Inc.

Novi, MI

Attention to Detail and Commitment to Quality in Civil Engineering and Land Surveying

WebsitePhone2 officesFounded 2002Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: ALTA SurveysIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+31 more

Alpine Surveying & Engineering, Inc.

Bozeman, MT

Delivering Personalized Surveying & Engineering Solutions

WebsitePhone1 office6 leaders4 credentialsFounded 2002Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Commercial and light industrial site design and permittingService: Road and utility planning, design, and permittingIndustry: ResidentialIndustry: CommercialType: Civil Engineering+36 more

Alta Southwest

Tempe, AZ

Alta Southwest is a multi-discipline engineering and environmental consulting firm with offices in Tempe, Tucson, Florence, and Sierra Vista, Arizona. Alta Southwest provides environmental services, land surveying, geotechnical engineering, construction materials testing, and civil engineering to residential, commercial, government, institutional, and industrial clients throughout the Southwest.

WebsitePhone4 offices3 leadersUpdated Jun 2026

Service detail: Environmental Services

Service: Environmental ServicesService: Automotive Shredder Residue (ASR) managementService: Environmental complianceIndustry: CommercialIndustry: ResidentialType: Environmental Engineering+23 more

Alvin Fairburn & Associates, LLC

Denham Springs, LA

Architects, Land Surveyors, Consulting Engineers

WebsitePhone1 office8 projectsFounded 1976Updated Jun 2026

Project: Our Lady of the Lake

Service: ArchitectureService: Commercial DevelopmentService: Academic FacilitiesIndustry: CommercialIndustry: EducationType: Architecture & Engineering+42 more

American Engineering, Inc.

Exeter, RI

Land Surveying & Engineering With a Focus on Quality

WebsitePhone1 office2 credentialsFounded 1989Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic MappingIndustry: ResidentialIndustry: CommercialType: Civil Engineering+16 more

American Land Surveying

San Francisco, CA

American Land Surveying is a family-owned, full-service land surveying firm serving the San Francisco Bay Area, including San Francisco, Marin, Alameda, Contra Costa, Sonoma, and San Mateo counties. Licensed professional land surveyors and skilled technicians provide topographic surveys, boundary surveys, ALTA/ACSM surveys, construction staking, subdivision mapping, and elevation certificates for residential, commercial, and municipal clients.

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Residential and Commercial Surveying

Service: Residential and Commercial SurveyingService: Topographic SurveysService: Construction StakingIndustry: ResidentialIndustry: CommercialType: Land Surveying+16 more

Anderson Surveys, Inc.

Hanson, MA

Anderson Surveys, Inc. is a professional land surveying firm in Hanson, Massachusetts, incorporated in 1978 as the successor to the late Roy C. Anderson, Jr., PLS. Serving the Greater Boston area, it offers a full range of surveying and land planning services and is fully licensed and insured to work in Massachusetts. Principal Kenneth B. Anderson, PLS, is qualified as an expert witness in boundary law disputes and has been retained by clients in Land Court and Superior Court proceedings.

WebsitePhone1 office1 leadersFounded 1978Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Existing Conditions SurveysIndustry: ResidentialIndustry: CommercialType: Land Surveying+13 more

Area West Engineers, Inc.

Orangevale, CA

Area West Engineers, Inc. is a full-service civil engineering and land surveying firm serving the Sacramento area since 1974. AWE specializes in easement acquisitions, improvement plans, encroachment permits, pipeline design, hydrology studies, roadway design, right-of-way surveys, topographic surveys, and control surveys, delivering personalized service on time and under budget. The practice has completed over 2,400 projects for municipal and private clients across the Sacramento region.

WebsitePhone1 officeFounded 1974Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Easement acquisitionsService: Improvement plansIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+11 more