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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3D Design & Engineering

Houston, TX

Innovation, Integrity & Quality - All of your A&E, Surveying and Utility Locating needs under one roof.

WebsitePhone1 office4 projects
Service: A&E ServicesService: Site Feasibility StudiesIndustry: Oil & GasType: Architecture & Engineering+32 more

AED Energy Services

Wyomissing, PA

Designing America's Energy Lifelines

WebsitePhone4 offices9 leaders
Service: Chemical and Process DesignService: Documentation and AnalysisIndustry: Oil & GasType: Chemical Engineering+66 more

AG3 Group, LLC

San Antonio, TX

Civil Services with a Forward-Thinking Approach

WebsitePhone8 offices14 projects
Service: Civil EngineeringService: Transportation DesignIndustry: GovernmentType: Civil Engineering+27 more

AG|CM

Corpus Christi, TX

Professional Project Management Group

WebsitePhone5 offices4 projects
Service: Program ManagementService: Master Planning & ProgrammingIndustry: HealthcareType: Owner's Engineer+26 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

Accelerate Engineering, LLC

Houston, TX

Crafting sustainable solutions that enrich lives

WebsitePhone1 office2 leaders
Service: Transportation EngineeringService: Roadway DesignIndustry: TransportationType: Civil Engineering+24 more

Agha Engineering, LLC

Houston, TX

Engineering Innovation Forward

WebsitePhone1 office8 projects
Service: Transportation EngineeringService: Roadway DesignIndustry: TransportationType: Civil Engineering+26 more

Agility Engineering

Houston, TX

Delivering public infrastructure efficiently, economically, and sustainably.

WebsitePhone1 officeUpdated Jun 2026
Service: Civil EngineeringService: Construction DesignIndustry: InfrastructureType: Civil Engineering+25 more

Allen Engineering and Science

Jackson, MS

Allen Engineering and Science is an environmental, civil, and structural engineering practice serving private and public clients across the southeastern United States. Founded in 1993 as Eco-Systems and renamed in 2013, the company combines engineering, environmental science, planning, and construction management for oil and gas, manufacturing, energy, chemical, solid waste, real estate, and public-sector programs.

WebsitePhone6 offices5 leaders
Service: EngineeringService: Civil EngineeringIndustry: Oil & GasType: Civil Engineering+28 more

Alliance Geotechnical Group, Inc.

Dallas, TX

Accredited Laboratory Testing.

WebsitePhone6 offices21 leaders
Service: Geotechnical EngineeringService: Subsurface ExplorationIndustry: GovernmentType: Geotechnical Engineering+37 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

Anchor QEA

Seattle, WA

Transforming Our Environment and Communities, with Integrity and Vibe

WebsitePhone28 offices4 projects
Service: EngineeringService: Civil EngineeringIndustry: Power GenerationType: Civil Engineering+48 more

Ascend Consulting & Engineering PLLC

Houston, TX

Engineering Water Systems Beyond Expectation

WebsitePhone1 office1 leaders
Service: Project ManagementService: Scope and Budget ControlIndustry: Stormwater & Flood ControlType: Civil Engineering+36 more

Atwell

Southfield, MI

We create solutions for the built environment.

Website18 offices12 projects6 leaders
Service: Program & Development ServicesService: Program ManagementIndustry: Land DevelopmentType: Civil Engineering+40 more

Aurora Technical Services, LLC

Houston, TX

Excellence. Innovation. Solutions that work.

WebsitePhone3 offices7 projects
Service: Engineering & DesignService: Planning & Preliminary EngineeringIndustry: Water SupplyType: Civil Engineering+12 more

B2Z Engineering, LLC

Mission, TX

Building a Better Texas

Website5 offices3 projects1 credentials
Service: Plans, Specifications & Estimates (PS&E)Service: Highway and Road DesignIndustry: Highways & RoadsType: Civil Engineering+40 more

BGE, Inc.

Houston, TX

Serving. Leading. Solving.â„¢

Website2 offices9 projects15 leaders
Service: Construction ManagementService: Contractor & Subcontractor ManagementIndustry: CommercialType: Civil Engineering+63 more

Baker Marine Solutions

Covington, LA

Your trusted partner in marine assurance and consulting services.

WebsitePhone4 offices4 projects
Service: Marine Engineering SolutionsService: Vessel DesignIndustry: Oil & GasType: Marine Engineering+36 more

Benchmark Group Inc

Rogers, AR

Your Vision. Our Experience. ONE CHOICE.

WebsitePhone3 offices12 projects
Service: Architecture & Interior DesignService: Architectural RenderingsIndustry: CommercialType: Architecture & Engineering+62 more

Blade Energy Partners

Frisco, TX

Highest quality engineering solutions to complex problems in the energy industry

WebsitePhone6 officesFounded 2008
Service: Well EngineeringService: Critical and complex well designIndustry: Oil & GasType: Environmental Engineering+52 more

Blast Resource Group

Houston, TX

Your trusted, single-source solution for all things blast

WebsitePhone1 office1 credentials
Service: Engineering ServicesService: Facility SitingIndustry: Oil & GasType: Simulation Engineering+39 more

Bleyl Engineering

Conroe, TX

Civil Engineers - Advancing Stronger, Safer Communities Across Texas

WebsitePhone4 offices4 leaders
Service: Water and Wastewater EngineeringService: Water Supply and Distribution DesignIndustry: Water SupplyType: Civil Engineering+23 more

Bowman Engineering & Consulting, Inc.

Dallas, TX

Experience Dedicated to Your Success

Website4 offices7 projects7 leaders
Service: Program ManagementService: FTA Program Management Oversight Consulting (PMOC)Industry: TransportationType: Civil Engineering+25 more

Bridgefarmer & Associates, Inc.

Dallas, TX

Engineering reliable transportation and heavy civil infrastructure since 1976

WebsitePhone6 offices8 projects
Service: Roadway and Highway EngineeringService: Urban Freeways and InterchangesIndustry: TransportationType: Transportation Engineering+32 more