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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Xdesign Engineering Services

Washington, DC

Innovative Engineering Solutions

Website1 officeUpdated Jun 2026

Service detail: Electrical Engineering

Service: Electrical EngineeringService: Power Distribution DesignService: Lighting DesignIndustry: ManufacturingIndustry: HealthcareType: Electrical Engineering+28 more

Y2 Consultants LLC

Jackson, WY

Define. Design. Deliver.

WebsitePhone3 officesUpdated Jun 2026

Service detail: Civil, Structural & Environmental Engineering

Service: Civil, Structural & Environmental EngineeringService: Site Redevelopment and Master PlanningService: Water Distribution Systems and TestingIndustry: Land DevelopmentIndustry: Natural ResourcesType: Civil Engineering+49 more

YOR Engineering, PLLC

Astoria, NY

Engineers & Construction Managers

WebsitePhone1 office7 projects1 leaders5 credentialsSize Estimate: 1-10 employees

Project: Construction of Storm & Sanitary Sewers and Appurtenances - Acacia Ave.

Service: Resident Engineering and InspectionService: Utility Construction InspectionService: Roadway and Streetscape InspectionIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+16 more

YU & Associates, Inc.

Elmwood Park, NJ

Multidisciplinary Engineering Services

WebsitePhone1 office5 projects3 leaders1 credentialsFounded 1992

Project: RFK Bridge (RK-93): Relocation of Queens-Randall's Ramp and Pedestrian Ramps

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Soil AnalysisIndustry: TransportationIndustry: Land DevelopmentType: Civil Engineering+19 more

Young & Associates, PA

Derby, KS

Young & Associates, PA is a civil engineering firm serving the Wichita metropolitan area, providing professional services in municipal engineering, land development, engineering surveys, and transportation engineering. Operating from Derby, Kansas, it collaborates across all project phases from preliminary programming and design development through construction oversight and final inspection, partnering with architects, general contractors, and other engineering disciplines.

WebsitePhone1 office4 credentialsUpdated Jun 2026

Service detail: Municipal Engineering

Service: Municipal EngineeringService: Water Distribution Network Studies and Water System DesignService: Sanitary Sewer Studies and Collection System DesignIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+28 more

Youngblood, Tyler & Associates, P.C.

Glen Allen, VA

Engineering Excellence

WebsitePhone1 office2 projectsFounded 1971Size Estimate: 35-45 employeesUpdated Jun 2026

Project: Bacova Development

Service: Civil EngineeringService: Drainage Systems and Flood StudiesService: Engineering ReportsIndustry: ResidentialIndustry: CommercialType: Civil Engineering+34 more

Yun Associates LLC

Washington, DC

Creative and sustainable structural engineering

WebsitePhone2 offices16 projectsUpdated Jun 2026

Project: John Eaton Elementary School Modernization

Service: Structural Engineering Analysis & DesignService: Alternative Structural System EvaluationService: Structural Engineer of Record ServicesIndustry: EducationIndustry: AirportsType: Structural Engineering+21 more

ZOFS Engineering P.C.

Innovating Infrastructure

Website6 projectsFounded 2012Updated Jun 2026

Project: SE-823: High Level of Storm and Sanitary Sewers

Service: Civil EngineeringService: Surface Transportation InfrastructureService: Utility InfrastructureIndustry: GovernmentIndustry: TransportationType: Civil Engineering+21 more

ZUVIC Infrastructure Solutions

Rocky Hill, CT

Designing Complete Solutions

WebsitePhone2 offices10 leadersFounded 1988Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site/Civil and Utility DesignService: Transportation DesignIndustry: EducationIndustry: CommercialType: Civil Engineering+16 more

Zannino Engineering, Inc.

Glen Allen, VA

Innovative & Reliable

WebsitePhone1 office4 projects16 leaders10 credentialsFounded 1991

Project: Manchester Condos

Service: Geotechnical EngineeringService: Subsurface InvestigationsService: Foundation Design RecommendationsIndustry: CommercialIndustry: ResidentialType: Geotechnical Engineering+25 more

Zenovic & Associates

Port Angeles, WA

Experience, Expertise, Excellence

WebsitePhone1 office1 leadersFounded 1998Size Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Stormwater Drainage, Erosion & Sediment ControlService: Grading & PavingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+27 more

Zentech Technical Services Inc

Houston, TX

Innovative Engineering, Project Management, and Software Solutions for Marine and Offshore Assets

WebsitePhone6 offices4 projects5 leaders2 credentialsFounded 1978

Project: JANA 506 Jack-Up Barge

Service: Engineering ServicesService: Naval ArchitectureService: Structural EngineeringIndustry: MarineIndustry: Oil & GasType: Marine Engineering+16 more

apex rocket science, llc

Strategic Solutions for Your Aerospace & Defense Challenges

Website2 credentials3 publicationsUpdated Jun 2026

Service detail: Enterprise Risk Management

Service: Enterprise Risk ManagementService: Portfolio and Program Risk ManagementService: Operations and Supply Chain Risk ManagementIndustry: DefenseIndustry: FederalType: Aerospace Engineering+33 more

cGMP Consulting Inc.

Lake Forest, IL

Your cGMP Compliance and Engineering Partner

WebsitePhone1 office1 projects1 credentialsFounded 2001Size Estimate: 75-100 employees

Project: Pharmaceutical Facility Expansion

Service: Commissioning, Qualification, and Validation (CQV)Service: CommissioningService: Facilities, Utilities, and Equipment QualificationIndustry: Consumer ProductsIndustry: Food & BeverageType: Automation & Controls+25 more

e2 engineers

New London, CT

Practical Engineering Solutions From Different Angles

WebsitePhone2 offices8 projects5 leadersFounded 2002Size Estimate: 11-50 employees

Project: New Canaan Library

Service: Structural Assessment and FeasibilityService: Load Ratings & Condition AssessmentsService: Feasibility Studies & Code ReviewsIndustry: Arts & CultureIndustry: GovernmentType: Structural Engineering+21 more

iDesign Engineering Inc.

Beltsville, MD

Knowledge. Dedication. Reliability.

WebsitePhone2 offices24 projects11 leadersFounded 2012Size Estimate: 10-20 employees

Project: I-95 Section 200 Widening

Service: Water Resources EngineeringService: Low-Impact Development and ESDService: Hydrologic and Hydraulic ModelingIndustry: Highways & RoadsIndustry: TransportationType: Civil Engineering+33 more

iGET Services LLC

Houston, TX

With Professional Excellence!

WebsitePhone1 office8 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Buildings and Facilities Design

Service: Buildings and Facilities DesignService: Disaster Resistant Home DesignService: Windstorm EngineeringIndustry: GovernmentIndustry: CommercialType: Architecture & Engineering+25 more

nStone Corporation

Albuquerque, NM

Innovative Engineering Solutions & Project Management

WebsitePhone1 office3 leaders1 credentialsFounded 2010Size Estimate: 50-100 employees

Service detail: Operations & Facility Management

Service: Operations & Facility ManagementService: Strategic decision analysisService: Life cycle asset managementIndustry: GovernmentIndustry: NuclearType: Environmental Engineering+47 more