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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Wolf Trail Engineering, PLLC

Monroe, NC

Building Enclosure • Structural • Civil • Mechanical • Project Management

WebsitePhone1 office4 projects6 leaders7 credentialsFounded 2018

Project: McDowell Nature Preserve

Service: Building EnclosureService: Roof Consulting and AssessmentService: Moisture Intrusion and WaterproofingIndustry: GovernmentIndustry: EducationType: Civil Engineering+17 more

Womer and Associates, Inc.

Spokane, WA

People | Culture | Design

WebsitePhone1 office11 projects4 leadersFounded 1992Updated Jun 2026

Project: Stillaguamish Administration Building

Service: ArchitectureService: Interior DesignService: Tenant ImprovementsIndustry: GovernmentIndustry: CommercialType: Architecture & Engineering+39 more

Wood Patel & Associates, Inc.

Phoenix, AZ

Arizona's Premier Civil Engineering Practice Since 1984

Website1 office38 projects1 leaders3 publicationsFounded 1984Updated Jun 2026

Project: The Grove 44 Camelback

Service: Civil EngineeringService: MunicipalService: Residential & Master Planned CommunitiesIndustry: CommercialIndustry: EducationType: Civil Engineering+35 more

Woodin + Associates

Middletown, DE

Woodin + Associates is a civil, geotechnical, and landscape engineering practice based in Middletown, Delaware, offering land planning, land surveying, geotechnical engineering, civil engineering, and landscape architecture services. Planning projects have included golf course communities, master planned resort communities, and large-scale mixed-use developments; active plans encompass sites with over 3,000 homes and 2,000,000 square feet of commercial and industrial space.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Land Planning

Service: Land PlanningService: Master planned resort communitiesService: Golf course communitiesIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+46 more

Woolpert

Beavercreek, OH

Global resources. End-to-end solutions. Innovative results.

WebsitePhone8 offices3 projects8 leaders9 credentialsFounded 1911

Project: USACE I-ATLAS Coastal Mapping and Nautical Charting

Service: ArchitectureService: Mission-Critical ArchitectureService: Education Facility ArchitectureIndustry: AviationIndustry: AirportsType: Architecture & Engineering+48 more

Wyser Engineering, LLC

Mount Horeb, WI

Concept through Construction

WebsitePhone1 office3 leadersFounded 2014Updated Jun 2026

Service detail: Professional Land Surveying

Service: Professional Land SurveyingService: Subdivision PlattingService: Land Division and Certified Survey MapsIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+29 more

XRAM Inc.

Decatur, AL

XRAM Inc. is a licensed, bonded, and insured full-service consulting firm based in Decatur, Alabama, providing civil engineering, land surveying, environmental services, and drone-based solutions. XRAM specializes in ALTA and boundary surveys alongside civil engineering and environmental consulting, and operates as a global drone service provider offering aerial photography, LiDAR surveying, inspection, and agricultural multispectral imaging. The firm holds an A+ accreditation with the Better Business Bureau and reports over 20,000 completed projects.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land SurveyingService: ALTA SurveysIndustry: InfrastructureIndustry: ResidentialType: Civil Engineering+18 more

YOY, Inc. dba Verdis

Coeur d'Alene, ID

Planning | Design | Engineering | Construction

WebsitePhone2 offices7 projects28 leaders1 credentialsFounded 2007

Project: Macy House Historic Renovation

Service: PlanningService: Land EntitlementsService: Subdivision and Minor Subdivision PlatsIndustry: FederalIndustry: GovernmentType: Civil Engineering+58 more

YTT Design Solutions

Cedar Rapids, IA

Civil Engineering Solutions for Yesterday, Today, Tomorrow.

WebsitePhone1 office2 credentialsSize Estimate: 1-4 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land and Site DevelopmentService: Site PlanningIndustry: CommercialIndustry: ResidentialType: Civil Engineering+61 more

YeDoma Consultants LLC

Albuquerque, NM

Engineering Excellence Across the Southwest

WebsitePhone1 office16 projects6 leaders1 credentialsFounded 2017

Project: NM 434 Roadway

Service: Geotechnical EngineeringService: Site Investigation and AnalysisService: Foundation DesignIndustry: TransportationIndustry: InfrastructureType: Civil Engineering+18 more

Young Professional Resources

Windcrest, TX

Meeting our clients' most pressing needs.

WebsitePhone1 office2 leadersFounded 2005Updated Jun 2026
Service: Civil EngineeringService: Management ConsultingService: PlanningIndustry: InfrastructureIndustry: GovernmentType: Civil Engineering

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

ZAP Engineering & Construction Services, Inc.

Lakewood, CO

Excellence in Execution

WebsitePhone2 offices7 projectsUpdated Jun 2026

Project: 60 MMSCFD Libby Gas Plant

Service: Civil and Structural EngineeringService: Civil EngineeringService: Structural Engineering DesignIndustry: Oil & GasIndustry: MiningType: Automation & Controls+34 more

ZMM Architects and Engineers

Charleston, WV

It's more than architecture, it's about building your legacy.

Website4 offices2 leaders10 credentialsFounded 1959Size Estimate: 70+ employeesUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Building DesignService: Sustainable / Energy-Efficient DesignIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+22 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

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

de Bruin Engineering, P.C.

Westbury, NY

de Bruin Engineering, P.C. is a full-service civil engineering firm established in June 2006 and headquartered in Westbury, New York. Successor to A. James de Bruin & Sons, LLP (established 1996) and A. James de Bruin, Sole Proprietor (established 1964), it carries over 50 years of combined history serving private and public clients throughout the New York metropolitan area. The 17-person staff includes 4 Licensed Professional Engineers and 1 Registered Architect. Practice areas span civil design, project management, and construction management with deep experience in roads, drainage systems, stormwater treatment, site design, recreational facilities, and wastewater plant improvements.

WebsitePhone1 office15 projects1 leadersFounded 2006Size Estimate: 17 employees

Project: USTA National Tennis Center

Service: Civil EngineeringService: Site Design & GradingService: Drainage Systems & Stormwater ManagementIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+23 more

exp Federal Inc.

Chicago, IL

Architecture + Engineering | Construction | Mission Support

Website5 offices9 projects1 credentialsFounded 2012Size Estimate: 250-500 employeesUpdated Jun 2026

Project: Fish Dispersal Barrier

Service: ArchitectureService: Master PlanningService: Facilities ProgrammingIndustry: DefenseIndustry: FederalType: Architecture & Engineering+45 more

iCivil Inc.

Timonium, MD

Innovative Civil Solutions

WebsitePhone1 office4 projectsFounded 2008Size Estimate: 32 employeesUpdated Jun 2026

Project: Baltimore District Court Conversion Project

Service: Civil EngineeringService: Construction ManagementService: Claims Analysis and SchedulingIndustry: InfrastructureIndustry: GovernmentType: Civil Engineering+19 more

proHNS LLC

Juneau, AK

Alaska Civil Engineering

WebsitePhone4 offices3 projects4 credentialsFounded 2015Updated Jun 2026

Project: Kasaan Access Road Fish Passage Improvements

Service: Civil EngineeringService: Civil Engineering Design For RoadsService: SitesIndustry: GovernmentIndustry: AviationType: Civil Engineering+6 more