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

Sun Country Engineering & Surveying, Inc.

Bend, OR

Surveying Central Oregon since 1976

WebsitePhone1 office5 projectsFounded 1976Updated Jun 2026

Project: Grizzly Ridge Phase 2

Service: Land SurveyingService: Topographic SurveysService: Boundary SurveysIndustry: ResidentialIndustry: Land DevelopmentType: Civil Engineering+32 more

Sunny Civil

Civil site design from planning to building opening

WebsiteUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Civil Site DesignService: Entitlements AssistanceIndustry: CommercialIndustry: InfrastructureType: Civil Engineering+5 more

Switchback Engineering LLC

Where Precision Meets Perfection

Website2 leaders1 credentialsFounded 2023Updated Jun 2026

Service detail: Infrastructure Design

Service: Infrastructure DesignService: Roadway DesignService: Utility DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+12 more

TRE & Associates

El Paso, TX

TRE & Associates is a civil engineering and consulting firm founded in December 2011, with offices in El Paso and Austin, Texas. The practice serves clients statewide in land development, water and wastewater infrastructure, stormwater management, and transportation, with service offerings in entitlement, feasibility planning, and construction support. The team brings over 80 years of combined engineering experience in land planning, development, special purpose district services, and coordination with governmental entities.

WebsitePhone2 officesFounded 2011Updated Jun 2026
Service: EntitlementService: Feasibility PlanningService: Construction SupportIndustry: Land DevelopmentIndustry: WastewaterType: Civil Engineering+9 more

Tait and Associates, Inc.

Santa Ana, CA

Experience matters.

WebsitePhone1 office18 projectsFounded 1964Updated Jun 2026

Project: Shea Dyer Business Park

Service: Civil EngineeringService: Roadway DesignService: Water, Sewer & Storm DrainIndustry: GovernmentIndustry: CommercialType: Civil Engineering+47 more

Technology Associates EC Inc

Boca Raton, FL

Technology Associates EC Inc (TAEC) provides telecommunications field and engineering services for wireless and fiber network operators, ranging from small start-up networks to global carriers. Established in 2005, the practice specializes in the design, development, and management of wireless infrastructure and fiber networks. It has managed thousands of wireless facilities from design inception to on-air status and engineered extensive fiber network miles across the United States.

Website1 office1 leadersFounded 2005Updated Jun 2026

Service detail: Site Acquisition

Service: Site AcquisitionService: Site and Property Location FeasibilityService: Lease Negotiation and RenewalsIndustry: TelecommunicationsIndustry: Public SafetyType: Architecture & Engineering+27 more

The Altum Group

The Altum Group is a multidisciplinary consulting firm offering civil engineering, land surveying, planning, urban design, environmental documentation, and geospatial services throughout California and Texas. Its team of engineers, surveyors, urban designers, planners, and environmental planners handles projects of both large and small scale for public and private clients, bringing regional expertise in California and Texas regulatory environments. The Altum Group is registered as a professional engineering firm with the Texas Board of Professional Engineers and Land Surveyors.

Website1 projects2 credentialsUpdated Jun 2026

Project: DSRT Surf

Service: EngineeringService: Land SurveyingService: PlanningIndustry: Land DevelopmentIndustry: TransportationType: Civil Engineering+5 more

The Clayton Engineering Company

Maryland Heights, MO

Engineers, Surveyors, Planners

WebsitePhone1 office4 projectsFounded 1926Size Estimate: 35 employeesUpdated Jun 2026

Project: Missouri S&T Protoplex

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: CommercialIndustry: RetailType: Civil Engineering+26 more

The K W C Companies Inc

Corona, CA

Excellence in Engineering

WebsitePhone4 offices1 projects3 credentialsSize Estimate: 11-50 employeesUpdated Jun 2026

Project: Alberhill Ranch

Service: Civil EngineeringService: 3D Modeling and VisualizationService: Civil Improvement PlansIndustry: CommercialIndustry: IndustrialType: Civil Engineering+64 more

Tierra West, LLC

Albuquerque, NM

Finding your direction.

WebsitePhone1 office3 leadersFounded 1986Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land Use Planning & EntitlementsService: Site master planningIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+16 more

Tillman and Associates Engineering, LLC

Ocala, FL

Our Dedication Makes Us The Perfect Choice For Your Project.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land PlanningService: Land use planningIndustry: Land DevelopmentIndustry: GovernmentType: Civil Engineering+11 more

Transtech Engineers Inc

Building Safer, Stronger Communities

Website8 projects4 credentialsFounded 1989Size Estimate: 300 employeesUpdated Jun 2026

Project: Rosemead Boulevard Bike Lanes and Street Improvements Project

Service: Municipal Engineering & Public WorksService: City EngineeringService: CIP Project ManagementIndustry: GovernmentIndustry: Public SafetyType: Civil Engineering+37 more

VIKA

Washington, DC

Five locations, four decades in business, one shared vision.

Website1 office4 projects4 leadersUpdated Jun 2026

Project: Pike & Rose

Service: Civil Engineering & Site DesignService: Surveying & GeomaticsService: Planning & EntitlementIndustry: CommercialIndustry: Mixed-UseType: Civil Engineering+19 more

VTN Nevada

Las Vegas, NV

VTN Nevada is a civil engineering, planning, and surveying firm that has served the Las Vegas Valley since 1960. Licensed engineers, LEED Accredited Professionals, and professional land surveyors deliver integrated services spanning development engineering, public works, transportation, hydrology, and construction management. A disciplined quality assurance process applied at every project stage has supported long-term client relationships with private developers, municipalities, and government agencies across the Southwest.

WebsitePhone1 officeFounded 1960Updated Jun 2026

Service detail: Development Services

Service: Development ServicesService: Site DesignService: Building Information ModelingIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+34 more

Valued Engineering Inc

Upland, CA

Experience Matters.

WebsitePhone1 office11 projects4 leaders2 credentialsFounded 2014

Project: 5th Street Bikelanes

Service: Civil EngineeringService: Site Planning and Conceptual DevelopmentService: Design Development and ApprovalsIndustry: TransportationIndustry: CommercialType: Civil Engineering+49 more

Vang Inc. Consulting Engineers

Fresno, CA

Designing Communities For The Future

WebsitePhone3 offices2 credentialsUpdated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Traffic Impact StudiesService: Traffic Signal PlansIndustry: GovernmentIndustry: TransportationType: Civil Engineering+64 more

WRA Engineering

Tampa, FL

Small Firm Focus Large Firm Capabilities

WebsitePhone2 offices6 projectsFounded 1997Updated Jun 2026

Project: Fort Carson Multipurpose Machine Gun Range

Service: Civil Engineering and Land DevelopmentService: Land Development ServicesService: Construction PlansIndustry: MiningIndustry: FederalType: Civil Engineering+131 more

Waber Consultants, Inc.

Gardena, CA

Waber Consultants, Inc. is a full-service civil engineering firm founded in 2008 and headquartered in Gardena, CA. It provides planning and entitlement, civil engineering design, land surveying, and construction administration services to owners and developers of public, commercial, industrial, and residential projects throughout California.

WebsitePhone1 office1 leaders2 credentialsFounded 2008Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Grading & Drainage PlansService: Storm Drain PlansIndustry: CommercialIndustry: ResidentialType: Civil Engineering+29 more

Wall Consultant Group

A Full-Service Firm for All Your Project Needs

Website16 projects2 leadersFounded 2005Updated Jun 2026

Project: UDOT Municipal Separate Storm Sewer System (MS4)

Service: Site CivilService: Land DevelopmentService: Site Feasibility StudiesIndustry: CommercialIndustry: ResidentialType: Civil Engineering+66 more

Warren S. Unemori Engineering, Inc.

Wailuku, HI

Civil Engineers - Land Surveyors. Since 1969.

WebsitePhone1 office6 leaders4 credentialsFounded 1969Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land Entitlement Process AssistanceService: Due Diligence and Feasibility StudiesIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+33 more

Westlake Consultants, Inc.

Tigard, OR

Begin with the end in mind.

WebsitePhone1 office6 projectsFounded 1983Updated Jun 2026

Project: The Village at Mary's Woods Senior Living Campus Expansion

Service: Land Use PlanningService: Middle Housing & Affordable Housing DevelopmentService: Zoning & Design ReviewIndustry: CommercialIndustry: ResidentialType: Civil Engineering+33 more

Wilding Engineering

Bluffdale, UT

Engineering Inspiring Places

Website1 office3 projects3 leaders16 credentialsFounded 1992Updated Jun 2026

Project: Draper Cove Condominiums

Service: Civil EngineeringService: Land Development DesignService: Entitlement and Governmental ProcessingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+53 more

Williams Site Civil, LLC

Harrisburg, PA

A Better Approach to Civil Engineering

WebsitePhone1 office8 projects2 leadersFounded 2017Updated Jun 2026

Project: US Renal Care

Service: Site Evaluation & SelectionService: Due diligenceService: Zoning analysisIndustry: CommercialIndustry: ResidentialType: Civil Engineering+21 more

WithersRavenel

Cary, NC

Our People. Your Success

WebsitePhone9 offices5 projects1 leadersSize Estimate: 201-500 employeesUpdated Jun 2026

Project: Thomasville Parks and Recreation Plan

Service: Construction AdministrationService: Construction engineering and inspectionService: Construction administration and observationIndustry: GovernmentIndustry: Parks & Open SpaceType: Civil Engineering+43 more