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

A Civil Group, LLC

Columbia, MO

Civil Engineering, Land Planning and Surveying Services for Developers in Columbia, Boone County, and Mid-Missouri

WebsitePhone1 office7 projects2 leadersUpdated Jun 2026

Project: Vineyards Plat 6

Service: Civil EngineeringService: Land Development for Residential, Commercial and Industrial UsesService: Road and Pavement DesignIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+41 more

ABQ Engineering, Inc.

Albuquerque, NM

Cost-effective, one-stop engineering, surveying, and planning services

WebsitePhone1 office5 projects1 leadersSize Estimate: 10-49 employeesUpdated Jun 2026

Project: Los Alamos County Golf Course Community Building

Service: Civil EngineeringService: Drainage and Hydrology AnalysisService: Grading and Drainage DesignIndustry: CommercialIndustry: RetailType: Civil Engineering+38 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

AVI, PC

Cheyenne, WY

Engineering Excellence

WebsitePhone2 offices9 projects6 leaders2 credentialsUpdated Jun 2026

Project: Casper's West Belt Loop Road

Service: TransportationService: Roadway DesignService: Drainage DesignIndustry: GovernmentIndustry: TransportationType: Civil Engineering+51 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 Infrastructure Data, Inc.

We Build Confidence.

Website1 projects5 credentialsFounded 2005Size Estimate: Up to 25 employeesUpdated Jun 2026

Project: Johns Hopkins University Applied Physics Lab

Service: Subsurface Utility EngineeringService: Utility Records ResearchService: Surface Feature CorrelationIndustry: GovernmentIndustry: TransportationType: Land Surveying+12 more

Aliquot Associates, Inc.

Oakland, CA

Founded in 1980, Aliquot Associates, Inc. is a multi-disciplinary engineering and surveying firm serving public and private clients across the San Francisco Bay Area. The practice offers civil engineering, traffic engineering, and land surveying services from offices in Oakland and Walnut Creek, California. Aliquot brings decades of expertise across diverse project types including public roadways and highways, transit facilities, residential subdivisions, commercial and mixed-use sites, water and sewer systems, stormwater management, and park improvements. With extensive agency-side experience and strong local knowledge across multiple Bay Area jurisdictions, the team provides responsive, customized service from initial planning and feasibility studies through design, permitting, construction, and inspection. Every project is managed directly by a principal, enabling quick decision-making and close coordination with property owners, architects, contractors, and agency representatives.

WebsitePhone2 offices8 projectsFounded 1980Updated Jun 2026

Project: Oakland Army Base Redevelopment

Service: Civil EngineeringService: Feasibility Studies, Land Planning, and Site DevelopmentService: Cost Estimating and Construction PlansIndustry: GovernmentIndustry: Highways & RoadsType: Civil Engineering+40 more

Alpine Enterprises Inc.

Ketchum, ID

Alpine Enterprises Inc. is a land surveying, GIS, natural hazards consulting, and civil engineering firm based in Ketchum, Idaho, serving Blaine County and surrounding south-central Idaho counties. The practice provides professional surveying for residential and commercial clients, offers GIS services for government agencies and public utilities, and conducts natural hazards consulting for snow avalanche, flood, and wildfire risk.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic MappingIndustry: ResidentialIndustry: GovernmentType: Land Surveying+16 more

Anderson Surveying LLC

Gillette, WY

Exceptional Surveying Services

WebsitePhone1 officeFounded 2021Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Simple SubdivisionsIndustry: ResidentialIndustry: Land DevelopmentType: Land Surveying+4 more

Apex Engineering Group

Fargo, ND

Apex Engineering Group brings clarity and confidence to complex engineering projects.

WebsitePhone7 offices11 projects5 leaders18 credentialsFounded 2010

Project: City of Detroit Lakes, MN Municipal Engineering Services

Service: Water EngineeringService: Water wells and intake structuresService: On-site pilot plantsIndustry: GovernmentIndustry: Water ResourcesType: Civil Engineering+83 more

Arc Design Resources, Inc.

Loves Park, IL

Quality and responsive civil engineering, land surveying, and landscape design

WebsitePhone1 office5 projects7 leadersFounded 1993Updated Jun 2026

Project: Regional Cancer Center

Service: Civil EngineeringService: Site Planning & PermittingService: Utility & Drainage DesignIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+16 more

Arrow Pro Land Surveys and Consulting LLC

Reno, NV

Providing Professional Land Surveying and Consulting Services in Nevada and Southern Idaho.

WebsitePhone2 officesUpdated Jun 2026

Service detail: Professional Land Surveying Services

Service: Professional Land Surveying ServicesService: ALTA SurveysService: Boundary SurveysIndustry: GovernmentIndustry: FederalType: Land Surveying+29 more

Arthur W. Ponzio Co. & Associates

Atlantic City, NJ

Precision You Can Build On

WebsitePhone1 officeFounded 1950Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Full Range Of Land Surveying Services With Expertise In Boundary SurveysService: ALTA/ACSMIndustry: CommercialIndustry: ResidentialType: Civil Engineering+8 more

Auth Consulting & Associates

Menomonie, WI

Plan. Design. Engineer.

WebsitePhone2 offices5 leadersFounded 1995Updated Jun 2026

Service detail: Agricultural Engineering

Service: Agricultural EngineeringService: Agricultural Facility DesignService: Civil EngineeringIndustry: AgricultureIndustry: MiningType: Civil Engineering+41 more

BC Engineering Services

Lakewood, WA

10 Years Serving Our Community

WebsitePhone1 office9 projectsUpdated Jun 2026

Project: Retreat Meadows

Service: Land SurveyingService: Boundary SurveysService: Topographical SurveysIndustry: CommercialIndustry: ResidentialType: Civil Engineering+29 more

BECON

Bend, OR

Create, enhance, sustain.

WebsitePhone1 office6 projects3 leaders1 credentialsFounded 2012

Project: The Box Factory

Service: Civil EngineeringService: Stormwater DesignService: Grading and DrainageIndustry: InfrastructureIndustry: Highways & RoadsType: Civil Engineering+31 more

Badger Engineering Associates Inc

Carmel, IN

Your plans become our plans.

WebsitePhone1 office7 projects1 leadersFounded 1995Updated Jun 2026

Project: Lighthouse Baptist Church

Service: Civil EngineeringService: Commercial Site DesignService: Residential Subdivision DesignIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+15 more

Baeza Engineering

Austin, TX

Serving Texas with civil engineering, project management and construction-based services.

Website2 offices5 projects3 leadersFounded 2017Updated Jun 2026

Project: West Texas State Veterans Cemetery - Phase I Establishment

Service: Civil EngineeringService: Roadway and Drainage DesignService: Hydrologic and Hydraulic (H&H) ModelingIndustry: FederalIndustry: GovernmentType: Civil Engineering+25 more

Barraco and Associates, Inc.

Fort Myers, FL

Building A Future With Confidence

WebsitePhone2 offices3 projects1 leaders17 credentials5 publications

Project: Eagle Reserve

Service: Civil EngineeringService: Surface Water ManagementService: Utility DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+33 more

Bartlett Engineering & Surveying, PC

Wilson, NC

Engineering solutions. Serving people. Serving Christ.

WebsitePhone1 office6 projects17 leaders2 credentialsFounded 1997

Project: Wilson Warbirds Baseball Stadium

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+58 more

Bates & Associates

Fayetteville, AR

The leading Civil Engineering and Land Surveying firm in Northwest Arkansas.

WebsitePhone1 office4 projects2 leadersFounded 2005Size Estimate: 25-49 employees

Project: The Marshall

Service: Residential Land DevelopmentService: Preliminary and final platsService: Subdivision and construction plansIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+32 more

Benchmark Engineering & Land Surveying, L.L.C.

Sandy, UT

Benchmark Engineering & Land Surveying, L.L.C. is a civil engineering and land surveying firm based in Sandy, Utah, serving land development clients across residential, commercial, and industrial sectors. Its services encompass comprehensive land development engineering including site planning, subdivision design, drainage systems, utility design, and development cost estimating, as well as professional surveying covering ALTA/NSPS land title surveys, boundary and topographic surveys, legal descriptions, and construction staking. Its work spans single-lot projects through master-planned communities of over 300 lots.

WebsitePhone1 office1 projectsUpdated Jun 2026

Project: Fairfield Inn & Suites by Marriott

Service: Land Development EngineeringService: Development Planning and EntitlementsService: Land Development PlansIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+5 more