Public engineering firm directory

Find engineering consulting firms by capability and location.

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Advanced Consulting Engineers, P.A.

Frederick, MD

Advanced Consulting Engineers, P.A. (ACE-P.A.) is a structural engineering firm established in 1994 and based in Frederick, Maryland, with professional engineering registrations in more than thirty states. ACE-P.A. provides structural analysis and design, cold-formed steel engineering and detailing, engineer-of-record services, delegated design, peer review, and property condition assessments for commercial, residential, educational, healthcare, and institutional projects.

Website1 office2 projects2 leaders10 credentialsFounded 1994Updated Jun 2026

Project: University Auditorium and Classrooms

Service: Structural Analysis & DesignService: Engineer of Record (EOR)Service: Specialty Building Engineer (SBE)Industry: CommercialIndustry: EducationType: Structural Engineering+15 more

Afridi Associates

Afridi Associates provides professional consulting engineering services specializing in transportation infrastructure, public buildings, and geotechnical engineering. It delivers solutions for highways, bridges, rail systems, airport terminals, and waterfront structures across the northeastern United States.

Website10 projectsUpdated Jun 2026

Project: JFK Terminal One Reconstruction

Service: Building and Airport TerminalsService: Provides Engineering DesignService: Peer ReviewIndustry: GovernmentIndustry: FederalType: Civil Engineering+54 more

Aspire Engineering

Fairfax, VA

Aspire Engineering is a consulting engineering practice located in the Washington, DC metropolitan area that provides mechanical, electrical, plumbing, and fire protection engineering services. Project types include commercial, educational, healthcare, institutional, retail, recreation, residential, government, religious, and retrofits. In addition to design services, it provides construction administration services, sustainable and LEED design, energy and life cycle cost analysis, lighting analysis, existing building system evaluations, master planning, commissioning, BIM design, and peer review. It also offers educational and instructional seminars to clients to increase awareness and knowledge of the engineering design process, available systems, and design choices for projects to improve overall building efficiencies.

WebsitePhone1 office6 projects2 leadersFounded 2012Updated Jun 2026

Project: Episcopal High School Dormitory Buildings

Service: Mechanical EngineeringService: Heating, Ventilation, and Air Conditioning (HVAC) SystemsService: Energy Management Control SystemsIndustry: CommercialIndustry: RetailType: Mechanical Engineering+39 more

Avelar

Walnut Creek, CA

Collaborative & Innovative

WebsitePhone1 office5 projects6 leaders3 credentialsFounded 1976

Project: Combination of Condominium Units and Single-Family Homes

Service: Forensic and Litigation SupportService: Litigation Expert SupportService: Expert Witness TestimonyIndustry: ResidentialIndustry: Multifamily ResidentialType: Architecture & Engineering+38 more

B+AC

Chelsea, MA

Streamlining complex client visions into elegant and efficient solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Design and Modification

Service: Structural Design and ModificationService: New ConstructionService: AdditionsIndustry: EducationIndustry: HealthcareType: Structural Engineering+26 more

Blackburn Daniels O'Barr, Inc.

Lowndesboro, AL

Bringing a personal touch to your project

WebsitePhone1 office5 projects5 leaders6 credentialsFounded 2011

Project: Ross Hall Addition/Renovation

Service: Structural Design and EngineeringService: Building Motion AnalysisService: Post-Tensioned DesignIndustry: Arts & CultureIndustry: CommercialType: Structural Engineering+35 more

Bryntesen Engineering

Fort Lauderdale, FL

Bryntesen Engineering is a structural engineering consultancy based in Fort Lauderdale, Florida, serving the public and private sectors since 1986. Bryntesen optimizes the design and performance of structures across project types and scales, from high-end residential and multifamily buildings to commercial, industrial, healthcare, and hospitality facilities. With experience on more than 2,000 projects, Bryntesen incorporates advanced BIM modeling, generative design, and machine learning to deliver efficient structural solutions.

WebsitePhone1 office5 credentialsFounded 1986Updated Jun 2026

Service detail: New Building Design

Service: New Building DesignService: Structural Analysis & BIM ModelingService: Structural Alterations & AdditionsIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+14 more

CHI Consulting Engineers, LLC

Summit, NJ

Improving the quality and safety of design and construction, and extending the service life of bridges and structures.

WebsitePhone1 office8 projects9 credentials1 publicationsFounded 2016

Project: I-395 Signature Bridge

Service: Bridge DesignService: Signature Bridge DesignService: Conventional Highway Bridge DesignIndustry: BridgesIndustry: TransportationType: Structural Engineering+21 more

Christian Wheeler Engineering

An Independent, Locally Owned Engineering Practice.

Website6 projects12 leadersFounded 1998Updated Jun 2026

Project: F-35 Hangar

Service: Geotechnical and Geologic EngineeringService: Geotechnical InvestigationService: Geotechnical Construction ObservationIndustry: ResidentialIndustry: CommercialType: Geotechnical Engineering+44 more

City Structural Group, LLC

Charleston, WV

Build with Confidence, Build with City Structural Group!

WebsitePhone1 office1 leaders1 credentialsUpdated Jun 2026

Service detail: Structural Analysis

Service: Structural AnalysisService: Finite element analysisService: Structural modelingIndustry: CommercialIndustry: ResidentialType: Structural Engineering+26 more

CityScape Engineering PLLC

Port Washington, NY

Solutions Engineered

Website1 office11 projects1 leadersFounded 2009Updated Jun 2026

Project: 1007 Union Ave

Service: Structural EngineeringService: Building Additions & AlterationsService: Historic RestorationsIndustry: Multifamily ResidentialIndustry: CommercialType: Structural Engineering+20 more

Columbia Engineering, Inc.

Columbia, MD

Structural Engineers

WebsitePhone1 office5 leadersUpdated Jun 2026

Service detail: New Structures

Service: New StructuresService: Feasibility StudiesService: Engineering DesignIndustry: CommercialIndustry: EducationType: Structural Engineering+22 more

Cueto Engineering, LLC

Coral Gables, FL

your trusted engineers

WebsitePhone1 office1 credentialsFounded 2012Updated Jun 2026

Service detail: Building Safety Inspections & Recertification

Service: Building Safety Inspections & RecertificationService: Miami-Dade Building RecertificationService: Broward Building Safety Inspection Program (BSIP)Industry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+32 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

Erdman Anthony Holding Company Inc

Rochester, NY

We Are the Community That Builds Communities

WebsitePhone8 offices5 projects1 leaders3 credentialsFounded 1954

Project: PA Route 75 over Norfolk Southern Bridge Replacement

Service: Transportation EngineeringService: Bridge and Structure DesignService: Highway and Street DesignIndustry: BridgesIndustry: Highways & RoadsType: Civil Engineering+66 more

Faris Engineering & Consulting, LLC

Lakewood, CO

Professional engineering services with honesty and integrity.

WebsitePhone1 office1 leaders1 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Forensic Engineering

Service: Forensic EngineeringService: Construction Defect AnalysisService: Property Loss InvestigationsIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+24 more

Foley Buhl Roberts & Associates, Inc.

Newton, MA

Foley Buhl Roberts & Associates, Inc. (FBRA) is a structural engineering consulting firm providing services to architects, owners, and contractors. Founded in 1985 by Richard A. Foley and Jonathan D. Buhl, FBRA specializes in building framing system design and structural construction documents, with a commitment to Building Information Modeling using Revit Structure. FBRA operates from offices in Newton, Massachusetts; Manchester, New Hampshire; Portland, Maine; and Atlanta, Georgia.

WebsitePhone4 offices4 leadersFounded 1985Updated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: Building Framing System DesignService: Structural Construction DocumentsIndustry: CommercialIndustry: EducationType: Structural Engineering+10 more

Forell/Elsesser Engineers, Inc.

San Francisco, CA

Award-winning structural and earthquake engineering firm

WebsitePhone1 office10 projects4 leaders4 credentials1 publications

Project: Canada College, Kinesiology & Wellness Building

Service: Structural EngineeringService: New building structural designService: Seismic retrofit and rehabilitationIndustry: EducationIndustry: GovernmentType: Design-Build+38 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

GEA Consulting Engineers

New York, NY

Innovative MEP/FP design and consulting engineering

WebsitePhone1 office10 leaders2 credentialsFounded 1996Updated Jun 2026

Service detail: Consulting Engineering

Service: Consulting EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: RetailType: MEP+24 more

GEBAU, Inc.

Louisville, CO

Insightful, collaborative structural engineering design solutions.

WebsitePhone1 office8 projects10 leadersFounded 1980Size Estimate: 10 employees

Project: Mountain View

Service: Structural EngineeringService: Structural Engineering DesignService: Structural Construction Document PreparationIndustry: CommercialIndustry: ResidentialType: Structural Engineering+20 more

GMTS, PSC

San Juan, PR

Geoprofessional and Materials Testing Services

WebsitePhone1 office13 projects3 leaders4 credentialsFounded 1996

Project: Route PR-66 Phase I and II

Service: Geotechnical EngineeringService: Site EvaluationService: Geotechnical Design AnalysisIndustry: Highways & RoadsIndustry: Ports & HarborsType: Geotechnical Engineering+52 more

GNCB Consulting Engineers, P.C.

Old Saybrook, CT

Providing Structural Engineering Solutions Since 1965

WebsitePhone1 office10 projects3 leadersFounded 1965Updated Jun 2026

Project: Mitchell College

Service: Structural EngineeringService: New ConstructionService: Design AlternativesIndustry: EducationIndustry: HealthcareType: Structural Engineering+15 more

Gardner Engineering Incorporated

Columbia, MD

Specializing in Building Restoration

WebsitePhone1 officeFounded 1997Updated Jun 2026

Service detail: Evaluation and Assessment Services

Service: Evaluation and Assessment ServicesService: Condition AssessmentsService: Failure InvestigationsIndustry: CommercialIndustry: IndustrialType: Forensic Engineering+17 more