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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ARUSI, LLC

Phoenix, AZ

Powering Your Vision With 35 Years of Experience

WebsitePhone1 office2 projects
Service: Utility Engineering, Coordination & ConsultingService: System StudiesIndustry: Electric UtilitiesType: Electrical Engineering+23 more

AULtec, Inc.

Gaithersburg, MD

Professional Civil Engineering and Land Surveying Services

Website1 office5 projects2 leaders
Service: Civil EngineeringService: Site & Land DevelopmentIndustry: GovernmentType: Civil Engineering+21 more

AVI, PC

Cheyenne, WY

Engineering Excellence

WebsitePhone2 offices9 projects
Service: TransportationService: Roadway DesignIndustry: GovernmentType: Civil Engineering+53 more

AZAD Engineering PC

San Francisco, CA

Efficient Management in Infrastructure Construction

WebsitePhone2 offices1 leaders
Service: Construction Management and InspectionService: Resident EngineeringIndustry: TransportationType: Civil Engineering+41 more

Accumark, Inc.

Accurate Subsurface Utility Provider

WebsiteUpdated Jun 2026
Service: Subsurface Utility Designation and MappingService: Utility owner identification and contactIndustry: InfrastructureType: Civil Engineering+9 more

Accurate Infrastructure Data, Inc.

We Build Confidence.

Website1 projects5 credentialsFounded 2005
Service: Subsurface Utility EngineeringService: Utility Records ResearchIndustry: GovernmentType: Land Surveying+14 more

AeroEngineering4.0

Aerospace Engineering Service Provider

Website3 projects13 leaders1 credentials
Service: Product Lifecycle ServicesService: New Product DevelopmentIndustry: AerospaceType: Aerospace Engineering+17 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

Andrews, Hammock & Powell, Inc.

Macon, GA

MEP engineering, commissioning, and construction administration services

WebsitePhone1 office3 projects
Service: Mechanical EngineeringService: HVAC DesignIndustry: CommercialType: MEP+31 more

Apex Engineering Corporation

Centreville, MS

Consulting Engineers

WebsitePhone1 office3 projects
Service: Electrical EngineeringService: Electrical Power DistributionIndustry: CommercialType: Electrical Engineering+28 more

Autologic LLC

North Chesterfield, VA

Electrical and Controls Engineering, Design, & Programming Services

WebsitePhone2 offices4 projects
Service: Electrical and Controls EngineeringService: Electrical DesignIndustry: MiningType: Automation & Controls+47 more

CAD/CAM Services Inc.

Celina, TX

Versatile, US-Based CAD Outsourcing Services

WebsitePhone1 office5 projects
Service: 3D CAD Modeling and DesignService: Freeform Surface ModelingIndustry: AerospaceType: Simulation Engineering+27 more

CGC Group Consulting Engineering

Doral, FL

We create solutions to complex projects, working together.

WebsitePhone1 officeUpdated Jun 2026
Service: Civil Engineering Support ServicesService: Site Development Planning and PermittingIndustry: TransportationType: Civil Engineering+26 more

CJS Conveyance, PLLC

Cary, NC

Small Firm Service - Large Firm Experience

Website2 offices6 projects5 leaders
Service: Water System Planning and DesignService: Water system master planning and engineering studiesIndustry: Water SupplyType: Water / Wastewater Engineering+42 more

CLC Engineering, LLC

Alexandria, LA

CLC Engineering is a consulting practice based in Alexandria, Louisiana, known for its focused, client-driven approach and responsive service. It specializes in civil and structural engineering for foundations, substations, switchyards, and transmission and distribution lines. Additional services include electrical design for high-voltage systems, environmental services, and forensic engineering inspections for industrial, commercial, and residential structures. Licensed in all 50 states and one U.S. territory, CLC manages projects across the continental United States and internationally.

WebsitePhone1 office3 leaders
Service: Civil DesignService: Storm DrainageIndustry: Power Transmission & DistributionType: Civil Engineering+40 more

Cintar Inc.

Glenshaw, PA

Multidisciplinary Engineering & Consulting Services

Website1 office1 projects7 credentials
Service: Civil & Structural EngineeringService: Civil EngineeringIndustry: MetalsType: Civil Engineering+33 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

Civil Infrastructure Associates, LLC

Engineering thriving communities

Website11 projects4 leaders1 credentials
Service: Water and Wastewater EngineeringService: Water and Wastewater System StudiesIndustry: CommercialType: Civil Engineering+60 more

Civil Services, Inc.

Jacksonville, FL

Civil Services, Inc. (CSI) is a multi-disciplined civil engineering consulting practice founded in 1989. Based in Jacksonville, Florida, CSI provides roadway design, bridge design, structural engineering, water resources, civil site design, program management, and construction engineering and inspection (CEI) services to public and private clients. CSI supports federal, state, county, and city agencies throughout the Southeastern United States and the Caribbean.

WebsitePhone4 offices2 leaders
Service: Civil EngineeringService: Civil site designIndustry: TransportationType: Civil Engineering+48 more

Clymer Farner Barley, Inc.

Middleton, FL

Providing solutions to public and private clients across central Florida since 1987

WebsitePhone5 offices5 leaders
Service: Civil EngineeringService: Master PlanningIndustry: Land DevelopmentType: Civil Engineering+31 more

Coleman Engineering Company

Iron Mountain, MI

Professional Engineering and Surveying

WebsitePhone3 offices4 credentials
Service: Civil EngineeringService: Road and Highway DesignIndustry: GovernmentType: Civil Engineering+72 more

Core Engineering Group, PLLC

Yuma, AZ

Core Engineering Group, PLLC is a civil engineering firm based in Yuma, Arizona, serving Arizona and California. It delivers transportation engineering, commercial and private development design, subdivision design, residential services, and public works projects, and also provides land surveying services.

Website1 office1 leaders1 credentials
Service: Transportation EngineeringService: Commercial & Private Development DesignIndustry: TransportationType: Civil Engineering+8 more

DAMA Consultants, Inc.

Chicago, IL

Transportation Engineering, Traffic Engineering, and Transportation Planning

WebsitePhone1 office7 projects
Service: Traffic Planning and EngineeringService: Traffic Signal Design and TimingIndustry: TransportationType: Transportation Engineering+28 more

Dadson Consulting Inc

Woodbridge, VA

Dedication and Experience

WebsitePhone1 office18 projects
Service: Bridge and Transportation StructuresService: Steel and Concrete Bridge DesignIndustry: BridgesType: Structural Engineering+29 more