Public engineering firm directory

Find engineering consulting firms by capability and location.

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2P Consultants, LLC

Round Rock, TX

We're Preparing Plans for Central Texas' Growth

WebsitePhone1 office1 leadersFounded 2017Updated Jun 2026

Service detail: Site Assessment

Service: Site AssessmentService: Quick Site Assessment (1-page)Service: Detailed Site Assessment (75+ page report with exhibits)Industry: CommercialIndustry: RetailType: Civil Engineering+18 more

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

AIG Technical Services, LLC

Houston, TX

AIG Technical Services, LLC is a Houston-based engineering consulting practice specializing in transportation infrastructure. It offers a multi-disciplinary blend of planning, engineering, and program management services for various transportation projects, ranging from local improvements to large-scale corridor developments across Texas. The practice focuses on delivering cost-effective and safe solutions by collaborating closely with public agency clients to address complex engineering and planning challenges.

WebsitePhone2 offices6 projects5 leaders9 credentialsUpdated Jun 2026

Project: SH 146 Ferry Road to I-10 Schematic and Environmental Study

Service: Transportation PlanningService: Formulates Long-term StrategiesService: Corridor Concepts For Multimodal Transportation NetworksIndustry: Highways & RoadsIndustry: TransitType: Civil Engineering+16 more

Accelerate Engineering, LLC

Houston, TX

Crafting sustainable solutions that enrich lives

WebsitePhone1 office2 leadersFounded 2022Updated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Roadway DesignService: Traffic EngineeringIndustry: TransportationIndustry: WastewaterType: Civil Engineering+22 more

Anchorpoint Engineering Inc

College Station, TX

Power Delivery Engineering built for real-world execution

Website4 officesUpdated Jun 2026

Service detail: Transmission Engineering

Service: Transmission EngineeringService: Line Design and ModelingService: PLS-CADD Modeling and AnalysisIndustry: Power Transmission & DistributionIndustry: Electric UtilitiesType: Power & Utility Engineering+39 more

Ariquest, LLC

San Antonio, TX

Preparing the Future

WebsitePhone1 office3 leadersUpdated Jun 2026

Service detail: Electrical Engineering

Service: Electrical EngineeringService: Signal and Image ProcessingService: PCB and Circuit DesignIndustry: ElectronicsType: Electrical Engineering+1 more

B2Z Engineering, LLC

Mission, TX

Building a Better Texas

Website5 offices3 projects1 credentialsFounded 2009Size Estimate: 20-75 employeesUpdated Jun 2026

Project: US 77 Geotechnical Investigation

Service: Plans, Specifications & Estimates (PS&E)Service: Highway and Road DesignService: Bridges and Structural DesignIndustry: Highways & RoadsIndustry: GovernmentType: Civil Engineering+38 more

Civil Systems Engineering, Inc.

Sugar Land, TX

Systems engineering solutions for water resources, transportation, and GIS

Website1 office10 projects7 leaders1 credentialsFounded 2002Updated Jun 2026

Project: Hidalgo County Countywide FEMA Flood Map Modernization Project

Service: Water Resources EngineeringService: Watershed and stormwater master drainage planning and designService: Urban storm systems planning and CIP developmentIndustry: Water ResourcesIndustry: Stormwater & Flood ControlType: Civil Engineering+34 more

Civotec LLC

Houston, TX

Where Insight Matters

WebsitePhone3 offices3 credentialsFounded 2022Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Traffic Impact Analysis

Service: Traffic Impact AnalysisService: Traffic Impact Studies & AnalysesService: Trip Generation & DistributionIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+40 more

Completion Doszier LLC

Cypress, TX

We Are the Solution For All your Design and Construction Needs

WebsitePhone2 offices5 projects2 leaders2 credentialsUpdated Jun 2026

Project: Total Refinery Project

Service: Quality ControlService: ITP Quality Control FormsService: Preservation FormsIndustry: Oil & GasType: Industrial Engineering+15 more

Convergence Controls & Engineering

Littleton, CO

Where Controls & Engineering Converge

WebsitePhone2 offices4 credentialsUpdated Jun 2026

Service detail: Control Engineering and Programming

Service: Control Engineering and ProgrammingService: Programmable Logic ControllersService: Supervisory Control and Data AcquisitionIndustry: Oil & GasIndustry: Power GenerationType: Automation & Controls+32 more

DLA Consulting Group, LLC

Leander, TX

21st Century Solutions to 20th Century Infrastructure

Website1 office1 leadersFounded 2022Updated Jun 2026

Service detail: General Engineering Consultant Support

Service: General Engineering Consultant SupportService: Alternative Delivery and Procurement SupportService: Risk Analysis and Claim ManagementIndustry: InfrastructureIndustry: TransportationType: Civil Engineering+17 more

Doucet Associates Inc A Kleinfelder Company

Austin, TX

We are Doucet.

WebsitePhone6 offices4 leaders2 credentialsUpdated Jun 2026

Service detail: Land Development

Service: Land DevelopmentService: Master Planned CommunitiesService: Multi-Family DevelopmentsIndustry: CommercialIndustry: RetailType: Civil Engineering+110 more

EJES Inc

Dallas, TX

Providing Service with Excellence

WebsitePhone5 offices9 projects1 credentialsUpdated Jun 2026

Project: Marine Corps Air Station Iwakuni (MCASI)

Service: Civil EngineeringService: Roadway DesignService: Bridge DesignIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+45 more

GERS USA LLC

Weston, FL

Generating comprehensive and innovative solutions for the energy sector

WebsitePhone3 officesFounded 1981Updated Jun 2026

Service detail: Power System Studies

Service: Power System StudiesService: Power Systems Planning (Generation and Transmission)Service: Power System Planning (Distribution)Industry: Electric UtilitiesIndustry: Power Transmission & DistributionType: Electrical Engineering+30 more

GKW Engineering

San Antonio, TX

Giving You Direction

WebsitePhone1 office2 leaders1 credentialsFounded 2000Updated Jun 2026

Service detail: Transportation Design

Service: Transportation DesignService: Roadway Design SupportService: Route Studies and Schematic DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+19 more

HTown Engineers LLC

Houston, TX

Your Trusted Engineering Company

WebsitePhone1 office8 projects2 leaders15 credentialsFounded 2024

Project: Broadway Street Reconstruction from IH-45 to Airport Blvd

Service: Roadway and Highway DesignService: Street and Highway ReconstructionService: Boulevard and Freeway DesignIndustry: GovernmentIndustry: TransportationType: Civil Engineering+31 more

IDCUS

Houston, TX

IDCUS is a Texas-based infrastructure consulting and engineering firm with more than two decades of experience delivering planning, civil engineering, and construction management services to public agencies statewide. Its professional team has supported more than $10 billion in infrastructure development for clients including the City of Houston, the City of San Antonio, TxDOT, Harris and Fort Bend counties, VIA Metropolitan Transit, and Houston METRO, covering city streets, drainage systems, major highways, toll roads, and transit networks.

WebsitePhone3 officesUpdated Jun 2026

Service detail: Highway Design and PS&E

Service: Highway Design and PS&EService: County Engineering and DesignService: Construction Engineering and InspectionIndustry: Highways & RoadsIndustry: InfrastructureType: Civil Engineering+10 more

Idergy, PLLC

Houston, TX

Professional electrical engineering, arc flash assessments, and power system studies

WebsitePhone1 office10 credentialsFounded 2019Updated Jun 2026

Service detail: Arc Flash Assessments

Service: Arc Flash AssessmentsService: Electrical Equipment SurveyingService: Arc Flash Hazard AnalysisIndustry: Oil & GasIndustry: IndustrialType: Electrical Engineering+17 more

InnoDez

Los Angeles, CA

Your One-Stop Shop for MEP and Structural Engineering

WebsitePhone8 offices5 projectsSize Estimate: 20-100 employeesUpdated Jun 2026

Project: MEP and Fire Protection for Triple Decker Multifamily Project

Service: Mechanical EngineeringService: Heating designService: Cooling designIndustry: CommercialIndustry: HealthcareType: Civil Engineering+72 more

Isani Consultants, L.P.

Houston, TX

Designing What Matters

WebsitePhone1 office17 projects5 credentialsFounded 2000Size Estimate: 1-25 employees

Project: Enabling Utilities Landside, George Bush Intercontinental Airport

Service: Transportation EngineeringService: Urban and rural highway designService: Geometric design, driveways, and sidewalksIndustry: InfrastructureIndustry: TransportationType: Aviation Engineering+94 more

Johnson & Pace Incorporated

Longview, TX

Engineering. Architecture. Surveying.

WebsitePhone2 offices10 projects10 leaders7 credentialsFounded 1995

Project: RoyOMartin Corrigan OSB Plant

Service: Civil EngineeringService: Land Planning & Site DevelopmentService: Design & Plan ProductionIndustry: ManufacturingIndustry: EducationType: Civil Engineering+38 more

KAVI Consulting, Inc.

Houston, TX

From concept to completion: turning ideas to reality

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Feasibility Studies

Service: Feasibility StudiesService: Comprehensive AnalysisService: Project Viability EvaluationsIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+31 more

KPA Engineers

Temple, TX

Expert engineering that's on your side

WebsitePhone2 offices10 projects12 leaders15 credentialsFounded 1983

Project: Lake Halbert Water Treatment Plant Improvements

Service: Transportation EngineeringService: Thoroughfare PlansService: Streets and HighwaysIndustry: GovernmentIndustry: TransportationType: Civil Engineering+75 more