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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Apex Engineers, Inc.

Kansas City, MO

Your Engineering Partner in Projects Large and Small

WebsitePhone7 offices1 projects8 leadersFounded 2003Size Estimate: 50+ employees

Project: Multi-Sector Structural Engineering Portfolio

Service: Structural DesignService: Commercial Structural DesignService: Residential Structural DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+26 more

Aries Engineering, LLC

Concord, NH

Innovating Environmental Solutions, Engineering a Better Tomorrow

WebsitePhone1 office3 projects6 leadersUpdated Jun 2026

Project: Engineering Solutions for Adaptive Reuse: Investigation to Approval

Service: Geotechnical EngineeringService: Geotechnical DesignService: Foundation EvaluationsIndustry: Environmental & RemediationIndustry: Water ResourcesType: Geotechnical Engineering+43 more

Atlantic Engineering Services

Pittsburgh, PA

Bringing Architectural Visions to Life

WebsitePhone3 offices8 projects5 leaders2 credentials3 publications

Project: Pittsburgh Athletic Association Renovation

Service: Structural EngineeringService: Steel DesignsService: ConcreteIndustry: Senior LivingIndustry: GovernmentType: Structural Engineering+38 more

Barber & Hoffman, Inc.

Cleveland, OH

Reliable partnership. Trusted solutions.

WebsitePhone3 offices15 projects4 leaders13 credentialsFounded 1934

Project: UH Ahuja Medical Center - Drusinsky Sports Medicine Institute

Service: Structural Design and AnalysisService: Structural System Selection and Building DesignService: Construction Documents and Sealed CalculationsIndustry: HealthcareIndustry: EducationType: Structural Engineering+29 more

Barr Engineering Co.

Minneapolis, MN

Designing What's Next

WebsitePhone18 offices6 projects1 leaders1 credentials1 publications

Project: Utility-Scale BESS Engineering and Design

Service: Engineering and DesignService: Mine Tailings Management EngineeringService: Mineral Processing and Plant DesignIndustry: MiningIndustry: Power GenerationType: Civil Engineering+34 more

Baskervill & Son, P.C.

Richmond, VA

Ask. Listen. Create.

Website7 offices3 leaders1 credentialsFounded 1897Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Interior DesignService: Space PlanningIndustry: HospitalityIndustry: HealthcareType: Architecture & Engineering+27 more

Brown + Kubican, PSC

Lexington, KY

Elevate

WebsitePhone3 offices3 leadersFounded 2000Size Estimate: 50-99 employeesUpdated Jun 2026

Service detail: Building & Component Engineering

Service: Building & Component EngineeringService: Building Structure EngineeringService: Specialty Component DesignIndustry: HealthcareIndustry: EducationType: Structural Engineering+25 more

Cirrus Structural Engineering, LLC

Columbia, CT

Deciphering Structures to Create Sound Solutions.

WebsitePhone1 office4 leadersFounded 2010Updated Jun 2026

Service detail: Structural Assessment

Service: Structural AssessmentService: In-Field Building Envelope EvaluationsService: Preparation of Study ReportsIndustry: Historic PreservationIndustry: ReligiousType: Materials Engineering+7 more

Datum Rios, LLC

San Antonio, TX

Structural engineering consultants.

WebsitePhone1 office11 leadersFounded 2014Size Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Structural Design Services

Service: Structural Design ServicesService: Adaptive Reuse and Renovation DesignService: Multi-Phase Structural DesignIndustry: GovernmentIndustry: EducationType: Structural Engineering+16 more

Davidson Engineering Associates

Newton, MA

Structural Engineering That Works in the Real World

WebsitePhone1 office5 projects1 leadersFounded 2017Size Estimate: 1-4 employees

Project: 483-471 Somerville Ave

Service: Commercial EngineeringService: Multi-Family & Mixed-Use DevelopmentService: Commercial Building DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+11 more

Dominion Due Diligence Group

Midlothian, VA

Navigating pathways to affordable, available, and resilient housing through expert environmental, engineering, and energy due diligence.

WebsitePhone3 offices2 projects11 leaders1 credentialsFounded 1994

Project: Transforming Affordable Housing in Virginia: A RAD/LIHTC Renovation

Service: Environmental Due Diligence & ComplianceService: Phase I & II Environmental Site AssessmentsService: HEROS Environmental ReviewsIndustry: Affordable HousingIndustry: Multifamily ResidentialType: Environmental Engineering+31 more

Duran Structural

Tampa, FL

Structural Engineering Built For Clarity.

WebsitePhone1 office3 projects3 leaders2 credentialsFounded 2024

Project: 4-Story Mixed-Use Build

Service: BIM Structural CoordinationService: Post-Storm Structural EvaluationService: New Construction Structural EngineeringIndustry: ResidentialIndustry: CommercialType: Structural Engineering+26 more

Element Structural Engineers

Bay Area, CA

Engineering the Change We Want to See

Website1 office12 projects5 leaders1 credentials2 publicationsUpdated Jun 2026

Project: The Randall at Mill District

Service: Structural Design and AnalysisService: New Building DesignService: Post-Tensioned Concrete DesignIndustry: Multifamily ResidentialIndustry: Affordable HousingType: Structural Engineering+16 more

Epsilon Associates, Inc.

Maynard, MA

Expertly Navigating the Regulatory Process for Project Success

WebsitePhone2 offices2 leadersFounded 1997Updated Jun 2026

Service detail: Acoustics & Noise

Service: Acoustics & NoiseService: Noise Control EvaluationsService: Sound Level AnalysesIndustry: Power GenerationIndustry: Renewable EnergyType: Environmental Engineering+43 more

Frontier Structural Engineering

Colorado Springs, CO

Frontier Structural Engineering is a Colorado-based structural engineering practice founded in 2020 by Jon Talley, SE, PE. It brings 20 years of structural engineering experience across California and Colorado to commercial, residential, and mixed-use projects from Colorado Springs to Denver and into the mountain communities. Frontier provides design services through construction administration, staying engaged through submittals, RFIs, and site visits through project closeout. Service offerings include commercial structural design, forensic structural engineering, expert witness, adaptive reuse, and temporary structure engineering.

WebsitePhone1 office1 leaders1 credentialsFounded 2020Updated Jun 2026

Service detail: Commercial Building Design

Service: Commercial Building DesignService: OfficeService: RetailIndustry: CommercialIndustry: ResidentialType: Structural Engineering+24 more

GP Engineering

Saint Peter, MN

Quality, Timely and Value Added

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Design ServicesService: New Construction DesignIndustry: AgricultureIndustry: EducationType: Structural Engineering+23 more

Genesis Engineering Collaborative

Suwanee, GA

Designing Your New Beginning

WebsitePhone1 office6 projects2 leaders1 credentialsUpdated Jun 2026

Project: Fort Stewart Automated Combat Pistol Range

Service: Civil Site EngineeringService: Site Evaluations & Due DiligenceService: Land Development DesignIndustry: CommercialIndustry: Land DevelopmentType: Civil Engineering+9 more

Grid Engineering

Great Roadways, Innovative Developments

Website4 projectsUpdated Jun 2026

Project: Little Road Commercial

Service: Traffic Engineering StudiesService: Traffic Impact StudiesService: Traffic Data Collection and AnalysisIndustry: TransportationIndustry: Land DevelopmentType: Transportation Engineering+28 more

J.R. Harris & Company

Denver, CO

Innovative structural solutions rooted in expertise and experience.

WebsitePhone1 office6 projects7 leadersFounded 1984Updated Jun 2026

Project: Denver International Airport Train Maintenance Facility

Service: Structural DesignService: New Construction DesignService: Existing Structure RestorationIndustry: CommercialIndustry: AviationType: Structural Engineering+21 more

Joseph B. Callaghan, Inc.

Philadelphia, PA

Your Structure. Our Solution.

WebsitePhone2 offices14 projects4 leaders6 credentialsFounded 1967

Project: St. Patricks Rittenhouse Square Facade & Roof Rehabilitation

Service: Building EnvelopesService: Facade Assessment and RepairService: Historic RestorationIndustry: EducationIndustry: CommercialType: Structural Engineering+19 more

Kiefer & Schuster Engineering PLLC

New York, NY

Client focused building design.

Website1 office2 leaders1 credentialsFounded 2021Updated Jun 2026

Service detail: New Structural Design

Service: New Structural DesignService: Concrete Structural DesignService: Steel Structural DesignIndustry: CommercialIndustry: ResidentialType: Structural Engineering+10 more

Leigh + O'Kane

Lee's Summit, MO

A structural engineering firm focused on solving complex challenges through collaboration, responsiveness, and dependable execution.

WebsitePhone1 office10 projects3 leadersFounded 1986Size Estimate: 5-50 employees

Project: Kansas Speedway

Service: Structural DesignService: New Building Structural SystemsService: Construction EngineeringIndustry: Public SafetyIndustry: GovernmentType: Structural Engineering+17 more

Lund Opsahl

Seattle, WA

Communities Built by Inspired Engineering

WebsitePhone1 office11 projects9 leaders4 credentials2 publications

Project: Pinnacle Peak Fire Lookout

Service: Building Structural DesignService: Design-Build Structural EngineeringService: Progressive Design-BuildIndustry: GovernmentIndustry: CommercialType: Structural Engineering+39 more

Miyamoto International, Inc.

Sacramento, CA

Global Engineering and Disaster Risk Management Firm

WebsitePhone1 office13 projectsSize Estimate: 100-500 employeesUpdated Jun 2026

Project: Sausalito Marin City School District - Martin Luther King Jr. Academy Nevada Campus

Service: Structural EngineeringService: New Building Structural DesignService: Seismic Design and RetrofitIndustry: EducationIndustry: HealthcareType: Structural Engineering+42 more