Public engineering firm directory

Find engineering consulting firms by capability and location.

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1CSDesign

San Diego, CA

Engineering Confidence From the Ground Up

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: Residential and Commercial Building DesignService: Structural Material EngineeringIndustry: ResidentialIndustry: CommercialType: Structural Engineering+13 more

Abi Engineering Consultants Inc

Santa Ana, CA

Geotechnical, Civil, and Structural Engineering Across California and the Western States

WebsitePhone1 office10 projects2 leadersFounded 2004Updated Jun 2026

Project: LA Metro Gold Line - MSE Wall

Service: Geotechnical EngineeringService: Site Investigation and Subsurface ExplorationService: Foundation Design and Lateral Earth Pressure AnalysisIndustry: CommercialIndustry: IndustrialType: Civil Engineering+39 more

B2Z Engineering, LLC

Mission, TX

Building a Better Texas

Website5 offices3 projects1 credentialsFounded 2009Size Estimate: 20-75 employeesUpdated Jun 2026

Project: US 77 Geotechnical Investigation

Service: Plans, Specifications & Estimates (PS&E)Service: Highway and Road DesignService: Bridges and Structural DesignIndustry: Highways & RoadsIndustry: GovernmentType: Civil Engineering+38 more

Ceed Civil Engineering

Vienna, VA

Licensed Civil & Structural Engineers | Nationwide Engineering Services

WebsitePhone5 officesUpdated Jun 2026

Service detail: Site Planning

Service: Site PlanningService: Standard Site PlansService: Grading PlansIndustry: ResidentialIndustry: CommercialType: Civil Engineering+21 more

Crafted Structural Engineering, PLLC

Albany, NY

Innovative Structural Engineering Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Design & Analysis

Service: Structural Design & AnalysisService: Seismic Load AnalysisService: Wind Load AnalysisIndustry: ResidentialIndustry: CommercialType: Structural Engineering+11 more

Devise Engineering, Inc.

Anchorage, AK

Alaska's Premier Structural, Civil, and Geotechnical Engineering Firm

WebsitePhone1 office3 leadersFounded 2024Size Estimate: 11-50 employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Airport Facilities and Aircraft HangarsService: Bridges (Pedestrian and Temporary)Industry: EducationIndustry: FederalType: Civil Engineering+35 more

EM Structural Engineers

Atlanta, GA

Committed to building partnerships through unparalleled service and expertise.

WebsitePhone6 offices5 projects5 leadersUpdated Jun 2026

Project: Fenton

Service: Structural Systems DesignService: Welded Moment FramesService: Steel FramingIndustry: Multifamily ResidentialIndustry: Mixed-UseType: Structural Engineering+29 more

Geo-Engineering Solutions, Inc.

San Ramon, CA

Geotechnical, Environmental & Industrial Services

WebsitePhone1 office5 projects1 credentialsUpdated Jun 2026

Project: John Muir Elementary School

Service: Geotechnical EngineeringService: Site Investigation and Geotechnical StudiesService: Foundation Design and AnalysisIndustry: EducationIndustry: Renewable EnergyType: Geotechnical Engineering+27 more

GeoEngineers

Redmond, WA

Caring people. Quality work.

Website4 offices5 projects3 leaders3 credentialsSize Estimate: 200-500 employeesUpdated Jun 2026

Project: 1918 Eighth Avenue Shoring Design

Service: Geotechnical EngineeringService: Foundation Design and RecommendationsService: Shoring and Support of Excavation DesignIndustry: Power GenerationIndustry: UtilitiesType: Geotechnical Engineering+65 more

Green Site Design, LLC

Norwich, CT

Civil engineering with a sustainable approach

WebsitePhone1 office1 leaders4 credentialsFounded 2009Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Feasibility StudiesService: Storm Water ManagementIndustry: CommercialIndustry: IndustrialType: Civil Engineering+28 more

HWA GeoSciences Inc.

Bothell, WA

Dedicated to Providing Smart Geotechnical Solutions for Our Communities and Our Planet

WebsitePhone1 office13 projects3 leaders5 credentialsFounded 1978

Project: Scriber Lake Park Boardwalk

Service: Geotechnical EngineeringService: Foundation EngineeringService: Slope Stability & Slide StabilizationIndustry: GovernmentIndustry: FederalType: Geotechnical Engineering+42 more

Inland Empire Geotech LLC

Spokane Valley, WA

Experience value driving geotechnical services

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Subsurface Exploration and Soil TestingService: Slope Stability AnalysisIndustry: ResidentialIndustry: CommercialType: Civil Engineering+20 more

Levi Jay & Associates Inc.

Midlothian, TX

Engineering Integrity. Delivering Solutions.

WebsitePhone1 office2 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Civil Engineering Design

Service: Civil Engineering DesignService: Site Development & Drainage SolutionsService: Retaining Wall DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+28 more

OLMM Consulting Engineers

San Francisco, CA

Expert consulting engineers in structural design, seismic evaluation, and retrofit design

WebsitePhone3 offices10 projects3 leaders17 credentials2 publications

Project: Terminal T3 West Expansion

Service: Structural DesignService: Linear Static AnalysisService: Advanced Linear Dynamic AnalysisIndustry: AirportsIndustry: TransitType: Structural Engineering+24 more

Orion Engineers, PLLC

Chicago, IL

Civil, structural, and construction engineering solutions for building, transportation, and utility infrastructure

WebsitePhone1 office11 projectsUpdated Jun 2026

Project: State Armory Renovation

Service: Buildings - Structural EngineeringService: New Construction DesignService: Renovations & RetrofitsIndustry: GovernmentIndustry: EducationType: Civil Engineering+87 more

Orndorf & Associates, Inc.

Philadelphia, PA

Designing your vision, one detail at a time.

Website1 office7 projects3 leaders6 credentialsFounded 1998Updated Jun 2026

Project: LED Displays at Truist Park

Service: Structural Design & AnalysisService: New Construction DesignService: Specialty Structural DesignIndustry: CommercialIndustry: EducationType: Structural Engineering+26 more

Patuxent Engineering Group, LLC

Elkridge, MD

Collaborative, Creative Engineering Since 2005

WebsitePhone2 offices8 projects5 leadersFounded 2005Size Estimate: 15-25 employees

Project: Washington Monument

Service: Contractor Services / Construction EngineeringService: Demolition Sequencing and Structural Effect AnalysisService: Analysis of Buildings for Equipment Construction LoadingIndustry: CommercialIndustry: GovernmentType: Structural Engineering+24 more

Performance Engineering, Inc.

Omaha, NE

Integrated Structural Solutions

WebsitePhone2 offices5 projectsUpdated Jun 2026

Project: The Corvina Mixed-Use Apartments

Service: Structural EngineeringService: Steel Frame DesignService: Composite Floor SystemsIndustry: CommercialIndustry: ResidentialType: Structural Engineering+16 more

Power of Design Group, LLC

Louisville, KY

Consulting engineering for telecom, site development, fiber and EV infrastructure

WebsitePhone2 offices10 leaders3 credentials1 publicationsFounded 2012

Service detail: Telecom Engineering

Service: Telecom EngineeringService: A&E ServicesService: Structural ServicesIndustry: TelecommunicationsIndustry: Land DevelopmentType: Telecom / RF Engineering+32 more

Quadrant Engineering, P.C.

Astoria, NY

Building Inspiration, Together.

WebsitePhone1 office6 leaders2 credentialsFounded 2019Updated Jun 2026

Service detail: Project and Construction Management

Service: Project and Construction ManagementService: Project EngineeringService: Construction Cost EstimatingIndustry: InfrastructureIndustry: GovernmentType: Civil Engineering+29 more

Quiroga Pfeiffer Engineering Corporation

Albuquerque, NM

Quality structural engineering for bridges, buildings, and water resource structures.

WebsitePhone2 offices10 leadersFounded 1996Updated Jun 2026

Service detail: Structural Design of Buildings and Facility Structures

Service: Structural Design of Buildings and Facility StructuresService: Conceptual DesignService: Feasibility StudiesIndustry: FederalIndustry: GovernmentType: Structural Engineering+45 more

Rohan Engineering, P.C.

Rohan Engineering, P.C. is a licensed engineering and architecture practice operating in New York, Florida, Rhode Island, Puerto Rico, and West Virginia. It provides civil, structural, mechanical, and electrical engineering services for commercial and residential buildings, rooftop and ground-mounted solar installations, and trenchless technology pipe rehabilitation for water and sewer infrastructure. Leadership is provided by Brian M. Rohan, P.E., NSPE, who serves as the professional engineer of record with individual licensure across more than 40 states.

Website1 leaders3 credentialsUpdated Jun 2026

Service detail: Building and Structural Design

Service: Building and Structural DesignService: Conceptual Planning and Site LayoutService: Structural Frame and Foundation DesignIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+34 more

Sage Geotechnical, LLC

Olympia, WA

Strategic. Accurate. Geotechnical Engineering.

WebsitePhone1 office4 leadersSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Geotechnical Investigations

Service: Geotechnical InvestigationsService: Advanced Laboratory Soil TestingService: Foundation DesignIndustry: WastewaterIndustry: Water SupplyType: Geotechnical Engineering+20 more

Stone Fleet, Inc.

Providence, RI

Structural Engineering Excellence

WebsitePhone1 office3 projects2 leaders2 publicationsUpdated Jun 2026

Project: YMCA Southcoast Expansion

Service: Structural EngineeringService: New Building DesignService: Renovations and AdditionsIndustry: CommercialIndustry: RetailType: Structural Engineering+21 more