Public engineering firm directory

Find engineering consulting firms by capability and location.

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ADC Engineering

Hanahan, SC

ADC's Track Record Speaks for Itself

WebsitePhone3 offices17 projectsUpdated Jun 2026

Project: CHS Taxiways Repair

Service: Civil EngineeringService: Site PlanningService: Site Selection and Property Data ReportIndustry: AviationIndustry: CommercialType: Aviation Engineering+66 more

BBM Structural Engineers, Inc.

Maitland, FL

Let's turn great ideas into great projects.

WebsitePhone2 offices5 projects6 leaders9 credentialsFounded 1984

Project: Venice High School Multi-Phased Campus Reconstruction

Service: Structural DesignService: Tilt-up concrete designService: Structural steel designIndustry: EducationIndustry: HealthcareType: Structural Engineering+18 more

Baldridge & Associates Structural Engineering, Inc.

Honolulu, HI

Full-service structural engineering

WebsitePhone3 offices8 projects6 leaders10 credentialsFounded 1995

Project: KO'ULA

Service: Structural EngineeringService: Resilient Structural DesignService: Seismic Resiliency DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+23 more

Blast Resource Group

Houston, TX

Your trusted, single-source solution for all things blast

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Facility SitingService: Consequence AnalysisIndustry: Oil & GasIndustry: PetrochemicalType: Simulation Engineering+37 more

Cagley & Associates

Rockville, MD

Structural engineering for building design, construction, renovation, and repair

WebsitePhone1 office4 leadersFounded 1973Updated Jun 2026

Service detail: Structural Engineering Design

Service: Structural Engineering DesignService: Conceptual Structural StudiesService: Preliminary Design and Cost EstimatesIndustry: CommercialIndustry: HealthcareType: Structural Engineering+16 more

Carroll Engineering, Inc.

Hunt Valley, MD

Small Firm, Big Ideas

WebsitePhone2 offices10 projects20 leaders4 credentialsFounded 1965

Project: Morgan State University Calvin & Tina Tyler Hall

Service: Structural EngineeringService: Concrete Frame, Tilt-Up, and Post-Tensioned StructuresService: Steel Frame and Composite DesignIndustry: EducationIndustry: HealthcareType: Civil Engineering+39 more

Dhillon Engineering, Inc.

Celebrating 40 years of Excellence

Website4 projects2 leaders1 credentialsFounded 1985Updated Jun 2026

Project: Back River Wastewater Treatment Plant Headworks Improvement and Wet Weather Equalization

Service: Civil & Structural EngineeringService: Structural EngineeringService: Civil Engineering & Site DesignIndustry: WastewaterIndustry: Water SupplyType: Architecture & Engineering+23 more

Dynotec Inc

Columbus, OH

Trusted to Build What's Next

WebsitePhone5 offices4 projects13 leaders1 credentialsFounded 1990

Project: Youngstown Air Reserve Station Hanger Renovation

Service: ArchitectureService: ADA ComplianceService: BIM ModelingIndustry: CommercialIndustry: FederalType: Architecture & Engineering+37 more

Ehlert Bryan DC, PC

Washington, DC

Structural design, renovation, and repair of buildings in and around Washington, DC.

WebsitePhone1 office8 projects2 leaders1 credentialsUpdated Jun 2026

Project: Collection 14

Service: Structural EngineeringService: Structural Design & AnalysisService: Structural Repair & RestorationIndustry: CommercialIndustry: EducationType: Structural Engineering+7 more

FMC Structural Design Group, LLC

Washington, DC

Engineered better together, from concept to completion.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: Structural Analysis and Design of BuildingsService: Structural ConsultationIndustry: CommercialIndustry: Mixed-UseType: Structural Engineering+19 more

H2B, Inc.

Houston, TX

Precise Design | Innovative Solutions

WebsitePhone2 offices10 projects4 leaders2 credentialsFounded 2005

Project: Port Commerce Business Park

Service: Project ManagementService: Coordination of Architecture and Engineering DisciplinesService: Project Road Mapping and TrackingIndustry: CommercialIndustry: RetailType: Architecture & Engineering+45 more

HEAD of Engineering, LLC

Atlanta, GA

Structural Engineering Consulting, Property Condition Assessments, and Construction Expert Witness Services

WebsitePhone1 office7 projects1 leaders8 credentialsFounded 2016

Project: Seymour Johnson AFB Clinic

Service: Structural EngineeringService: Structural Engineering ConsultingService: Structural Peer ReviewsIndustry: AviationIndustry: AirportsType: Structural Engineering+30 more

Ho'oku Consulting Engineers, LLC

Kailua, HI

Hawai'i Structural Engineering

WebsitePhone2 offices3 projects1 leaders6 credentialsUpdated Jun 2026

Project: Barbers Point Air Station Facility Upgrade - Storage Building

Service: Structural EngineeringService: Specialty DesignService: Schematic & Conceptual DesignIndustry: CommercialIndustry: IndustrialType: Structural Engineering+21 more

Innovative Engineering Inc. (IEI)

Woodstock, GA

Delivering Innovative Solutions For Complex Facilities Nationwide

WebsitePhone3 offices7 projects1 leaders19 credentials3 publications

Project: 50 Hurt Plaza - Historic Landmark Shoring

Service: Structural EngineeringService: New Buildings, Hangars, and Marine StructuresService: Additions, Renovations, and RestorationIndustry: IndustrialIndustry: ManufacturingType: Structural Engineering+60 more

Lange Structural Group LLC

Lincoln, NE

Collaborate Communicate Excel

WebsitePhone1 office6 projects4 leaders1 credentialsFounded 2009

Project: UNL Physics Replacement Facility

Service: Building Design and AnalysisService: New Building DesignService: Building RenovationsIndustry: EducationIndustry: Multifamily ResidentialType: Structural Engineering+20 more

Legacy Collaborative, LLC

Birmingham, AL

Let's Create Your Legacy

WebsitePhone3 offices4 leaders1 credentialsSize Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DevelopmentService: Master PlanningIndustry: FederalIndustry: GovernmentType: Civil Engineering+28 more

MER Engineers, Inc.

Dayton, OH

Concrete Quality by Design®

WebsitePhone1 office16 projects1 leaders19 credentials3 publications

Project: Nissin Facility

Service: Structural EngineeringService: Tilt-Up Concrete Design & DetailingService: Precast Concrete DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+11 more

Matrix Structural Engineers, Inc.

Houston, TX

Engineered to Last for Generations

WebsitePhone1 office3 projects4 leaders6 credentialsFounded 1993

Project: River Oaks Baptist School

Service: Structural Engineering DesignService: New Building FacilitiesService: Renovations and RetrofittingIndustry: EducationIndustry: CommercialType: Structural Engineering+13 more

Nayyar and Nayyar International, P.C.

Chicago, IL

Nayyar and Nayyar International, P.C. (NNI) is a structural engineering design practice based in Chicago, Illinois. Founded in 1985, NNI provides structural design and construction engineering services for commercial, educational, government, healthcare, hospitality, and residential buildings across the United States and internationally. The practice collaborates with architectural firms, developers, general contractors, and construction managers from the initial planning stages to develop cost-effective, sustainable, and architecturally aligned structural solutions, including LEED-certified projects, anti-terrorism force protection, and progressive collapse design.

WebsitePhone1 office17 projects1 credentialsFounded 1985Size Estimate: 10-49 employees

Project: State Place Mixed-Use Residential Development

Service: Structural DesignService: Rehabilitation and RenovationService: Anti-Terrorism Force Protection DesignIndustry: CommercialIndustry: ResidentialType: Structural Engineering+15 more

PK Associates, LLC

Scottsdale, AZ

Structural Integrity - Collaborative Solutions

WebsitePhone3 offices13 leadersFounded 1992Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Design-Build IntegrationService: Integrated Project DeliveryIndustry: CommercialIndustry: RetailType: Structural Engineering+32 more

Protection Engineering Consultants, LLC

Dripping Springs, TX

Making the world safer from threats of terrorism, accidents, and natural disasters.

WebsitePhone2 offices7 projects3 leaders9 credentialsFounded 2006

Project: Quantification of Electrical Arc Induced Blast Hazards

Service: Protective DesignService: Blast-Resistant DesignService: Progressive Collapse MitigationIndustry: FederalIndustry: GovernmentType: Structural Engineering+30 more

ReStl Designers, Inc.

Washington, DC

Structural Excellence, Engineered for the Future

WebsitePhone1 office8 projects6 leadersFounded 1988Size Estimate: 1-25 employees

Project: Morgan State University Student Services Center

Service: Structural EngineeringService: Feasibility StudiesService: Value EngineeringIndustry: EducationIndustry: HospitalityType: Structural Engineering+26 more

SDSE - Stedman & Dyson Structural Engineers

San Diego, CA

Trusted Engineering for over 30 years

Website1 office3 projects3 leadersFounded 1980Size Estimate: 10-15 employeesUpdated Jun 2026

Project: Blanche Charles Elementary

Service: Structural Design and StudiesService: Wood DesignService: Masonry DesignIndustry: DefenseIndustry: EducationType: Structural Engineering+19 more

Stable Struct

Columbus, OH

Stable Struct is a structural engineering firm based in Columbus, Ohio, providing structural design, inspection, evaluation, and analysis services for residential and commercial clients across multiple states. With more than 20 years of experience, Stable Struct offers structural permit drawings, CODE compliance analysis, foundation design, HUD/FHA manufactured home foundation certifications, and specialized services including blast-resistant building design.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Inspection, Evaluation, and Reports

Service: Structural Inspection, Evaluation, and ReportsService: Residential Structural InspectionService: Commercial Structural InspectionIndustry: ResidentialIndustry: CommercialType: Structural Engineering+22 more