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.

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ABAM Engineers Inc.

Houston, TX

Driving Innovation and Digitization in Engineering

WebsitePhone2 officesUpdated Jun 2026
Service: Civil and Infrastructure EngineeringService: Site Analysis and DesignIndustry: CommercialType: Civil Engineering+40 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 projects
Service: Transportation PlanningService: Formulates Long-term StrategiesIndustry: Highways & RoadsType: Civil Engineering+18 more

Adico, LLC

Friendswood, TX

Texas Civil Engineering Professionals

WebsitePhone1 office3 projects
Service: Civil EngineeringService: Site DevelopmentIndustry: EducationType: Civil Engineering+42 more

Aguirre & Fields

Sugar Land, TX

Engineering Innovators

WebsitePhone4 offices3 projects
Service: Transportation EngineeringService: Streets and HighwaysIndustry: TransportationType: Civil Engineering+25 more

Ally General Solutions, LLC

Houston, TX

Building now for tomorrow

Website1 office8 projects7 leaders
Service: Civil EngineeringService: Highways and Airports EngineeringIndustry: TransportationType: Civil Engineering+33 more

Boot Civil LLC

Austin, TX

Boot Civil LLC is an Austin, Texas civil engineering firm delivering site development, entitlement, infrastructure, drainage, and transportation services across Central Texas. With 500+ projects completed across 50+ jurisdictions and 23+ client sectors, Boot Civil specializes in navigating Austin's complex entitlement and approval processes for land developers, institutions, utilities, and public-sector clients.

Website1 office1 leaders1 credentials
Service: Site Development & DesignService: Grading PlansIndustry: Land DevelopmentType: Civil Engineering+26 more

CAS Consulting & Services, Inc.

Austin, TX

Civil engineering, program management, and construction management solutions for water, wastewater, and transportation infrastructure

WebsitePhone4 offices6 projects
Service: Water & Wastewater EngineeringService: Water Distribution Evaluation and DesignIndustry: Water SupplyType: Civil Engineering+33 more

CEA Group

El Paso, TX

Innovative Solutions, Proven Results

WebsitePhone1 office18 projects
Service: Transportation EngineeringService: Roadway design and reconstructionIndustry: GovernmentType: Civil Engineering+31 more

CivTech

Scottsdale, AZ

Quality, integrity, and technical expertise providing innovative engineering solutions for traffic, transportation planning, and design.

WebsitePhone3 offices12 projects
Service: Traffic EngineeringService: Traffic Impact Analysis StudiesIndustry: GovernmentType: Transportation Engineering+48 more

Civitas Engineering Group, Inc.

Houston, TX

Innovative engineering, infrastructure, and technical solutions

WebsitePhone3 offices7 projects
Service: WaterService: Water TreatmentIndustry: GovernmentType: Civil Engineering+39 more

Civotec LLC

Houston, TX

Where Insight Matters

WebsitePhone3 offices3 credentials
Service: Traffic Impact AnalysisService: Traffic Impact Studies & AnalysesIndustry: Land DevelopmentType: Civil Engineering+42 more

DCCM

Houston, TX

Design. Consulting. Construction Management.

WebsitePhone1 office5 projects
Service: Infrastructure Design and ConsultingService: Planning and EngineeringIndustry: TransportationType: Civil Engineering+35 more

Dev-Tex Engineering, LP

Houston, TX

At the intersection of our passion and your passion is exceptional results

WebsitePhone1 office1 leaders
Service: Site DesignService: Develops Comprehensive LayoutIndustry: Land DevelopmentType: Civil Engineering+47 more

Doucet Associates Inc A Kleinfelder Company

Austin, TX

We are Doucet.

WebsitePhone6 offices4 leaders
Service: Land DevelopmentService: Master Planned CommunitiesIndustry: CommercialType: Civil Engineering+112 more

GKW Engineering

San Antonio, TX

Giving You Direction

WebsitePhone1 office2 leaders
Service: Transportation DesignService: Roadway Design SupportIndustry: TransportationType: Civil Engineering+21 more

Geometrics Engineering, PS, Inc.

Redmond, WA

Specialized airfield design, geotechnical engineering, and construction management services

Website3 offices5 projects3 leaders
Service: Airfield DesignService: Comprehensive Design Services For RunwayIndustry: AviationType: Civil Engineering+40 more

Gradient Systematics

Dallas, TX

Traffic solutions for sustainable success

WebsitePhone1 officeSize Estimate: 5-20 employees
Service: Traffic & Revenue StudiesService: Toll facility feasibility studiesIndustry: Highways & RoadsType: Transportation Engineering+21 more

Iconic Consulting Group

Dallas, TX

Excellence. Every Client. Every Time.

WebsitePhone4 offices7 projects
Service: Transportation EngineeringService: Highways and TollwaysIndustry: TransitType: Civil Engineering+27 more

Ikerd Consulting, LLC

Dallas, TX

People | Building | Clarity

WebsitePhone1 officeUpdated Jun 2026
Service: BIM and Virtual Design and ConstructionService: Clash Detection and CoordinationIndustry: CommercialType: Civil Engineering+20 more

Infrastructure Consulting & Engineering, LLC

West Columbia, SC

A Full Service Transportation Consulting and Design Firm

WebsitePhone15 offices6 projects
Service: Roadway and Highway DesignService: Roadway widening and extensionIndustry: TransportationType: Civil Engineering+87 more

KAVI Consulting, Inc.

Houston, TX

From concept to completion: turning ideas to reality

WebsitePhone1 office1 credentials
Service: Feasibility StudiesService: Comprehensive AnalysisIndustry: TransportationType: Civil Engineering+33 more

Kimley-Horn

Raleigh, NC

Expect More. Experience Better.

Website8 offices22 projects4 credentials
Service: Transportation EngineeringService: Highway & Roadway DesignIndustry: AerospaceType: Aviation Engineering+97 more

Kittelson & Associates

Orlando, FL

Transforming how communities move

WebsitePhone31 offices6 projects
Service: Transportation PlanningService: Corridor and regional studiesIndustry: GovernmentType: Transportation Engineering+46 more

LJB Inc.

Lima, OH

Improving the quality of life for the clients, communities and individuals we serve.

Website10 offices5 projects1 leaders
Service: Structural EngineeringService: Tilt-Up Concrete DesignIndustry: TransportationType: Civil Engineering+47 more