Public engineering firm directory

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AMG, Inc.

Dayton, OH

Industrial Facility Engineering

WebsitePhone1 office12 projects1 leaders2 credentials2 publications

Project: Calcium Carbonate Production Plant

Service: Process EngineeringService: PFD and P&ID DevelopmentService: Material and Energy Balance SimulationIndustry: ChemicalsIndustry: Food & BeverageType: Automation & Controls+73 more

AR Consulting Engineer PC

Yonkers, NY

Engineering with Precision

WebsitePhone1 office2 projects1 credentialsUpdated Jun 2026

Project: Structural Design of a Residential Building - 1

Service: Structural DesignService: Steel Structural DesignService: Concrete Structural Design (Cast-in-Place, Precast, Prestressed)Industry: ResidentialIndustry: CommercialType: Structural Engineering+42 more

Aerospace Structural Research Corp

Milford, CT

Transforming Ideas into Reality with Engineering Expertise

WebsitePhone1 officeFounded 1995Updated Jun 2026

Service detail: Engineering Design Services

Service: Engineering Design ServicesService: Computer-Aided Design (CAD)Service: Solid ModelingIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+45 more

American Bridge Engineering Consultants, LLC

Tampa, FL

Client-focused, quality-driven, cutting-edge engineering solutions for bridges & structures

WebsitePhone1 office17 projects2 leaders5 credentialsUpdated Jun 2026

Project: Pinellas Bayway Structure C

Service: Bridge & Structures DesignService: Conventional Bridge DesignService: Complex Bridge DesignIndustry: BridgesIndustry: Highways & RoadsType: Structural Engineering+14 more

Artin Engineering Design

Irvine, CA

Bringing Vision to Reality Since 2014

WebsitePhone3 offices25 projects2 leadersFounded 2014Updated Jun 2026

Project: The Rochester at Blue Parkway

Service: Structural EngineeringService: Building Structural DesignService: Seismic Analysis and RetrofittingIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+43 more

Avenger Aerospace Solutions, Inc.

Avenger Aerospace Solutions, Inc. is a specialized aerospace engineering practice providing structural design and analysis, fatigue and damage tolerance analysis, FAA certification support, manufacturing services, fleet service support, and program management for commercial, general, and military aviation. Its engineering team draws on careers at Boeing, Gulfstream, Lockheed Martin, Northrop-Grumman, and L3 Harris. Avenger Aerospace holds an FAA-approved quality system and its own FAA-approved Methods Manual for damage tolerance analysis, and employs DER-delegated engineers for full airframe structural certification under FAR Parts 23, 25, and 26.

Website7 leaders2 credentialsUpdated Jun 2026

Service detail: Structural Design & Analysis

Service: Structural Design & AnalysisService: Detail Part & Assembly DrawingsService: Static Strength AnalysisIndustry: AerospaceIndustry: AviationType: Aerospace Engineering+24 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

Barkley Consulting Engineers, Inc.

Tallahassee, FL

Barkley Consulting Engineers, Inc. is a Florida-based structural and civil engineering practice founded in 1996, serving governmental, commercial, and residential clients throughout Florida and the Southeast United States. Operating as one of the largest structural engineering groups in North Florida, it designs diverse structures ranging from wood-frame residential homes to multi-story condominiums in high-wind zones.

WebsitePhone1 office24 projects7 leaders21 credentialsFounded 1996

Project: Access Plus

Service: Structural EngineeringService: Commercial building engineeringService: Residential windload and foundation designIndustry: CommercialIndustry: GovernmentType: Civil Engineering+36 more

BelleQuant Engineering, PLLC

BelleQuant Engineering offers consulting services in product design, mechanical engineering, materials science, manufacturing, fluid dynamics, and scientific computing. The practice specializes in the analysis and design of blade systems for wind turbines, incorporating structural finite element analysis for stress, deflection, fatigue, and nonlinear behaviors. It also provides computational fluid dynamics simulations for steady and unsteady flows, as well as testing facilities for small cooling fans adhering to ANSI/AMCA and ANSI/ASHREA standards.

Website1 projects1 credentialsUpdated Jun 2026

Project: WhalePower Biomimetic Wind Turbine Blade Design

Service: Mechanical Design and EngineeringService: Machinery Design and Assembly AnalysisService: Mechanical Validation and TestingIndustry: WindIndustry: ManufacturingType: Materials Engineering+22 more

Bloom Companies, LLC

Milwaukee, WI

Bloom Companies, LLC is an engineering, architecture, and construction management practice founded in 1998 in Milwaukee, Wisconsin. Established by Mathew Tharaniyil, the organization initially focused on bridge and structural engineering, eventually expanding to cover transportation, architecture, electrical and controls, and design-build delivery. It has grown through key acquisitions, including Hay Dobbs in 2024 and Jendusa Design Build in 2025, and serves academic, municipal, transportation, industrial, and utility clients across multiple US offices and international locations.

WebsitePhone7 offices15 projects1 leaders12 credentialsFounded 1998

Project: Historic West Kilbourn Avenue Bascule Bridge Rehabilitation

Service: Bridge EngineeringService: New Bridge DesignService: Condition InspectionIndustry: BridgesIndustry: RailType: Civil Engineering+57 more

Claymore Group LLC

Daphne, AL

Multi-Discipline Engineering, Design, and Precision Fabrication

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Road and Bridge DesignService: Water Systems EngineeringIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+52 more

Command Engineering, LLC

Lake Mary, FL

Engineered with Precision. Led with Purpose.

Website1 office3 leaders5 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Residential Structural DesignService: Bridge Inspection & Load RatingIndustry: ResidentialIndustry: TransportationType: Structural Engineering+17 more

Connected Structural Group, LLC

Forefront of the Design Industry

Website2 leadersFounded 2006Size Estimate: 40-50 employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Systems DesignService: Feasibility AssessmentsIndustry: CommercialIndustry: HospitalityType: Structural Engineering+9 more

DC Engineering Group, PSC

San Juan, PR

End to End Project Management & Inspection Services

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Design Management

Service: Design ManagementService: Programming validationService: Project conceptualization and feasibility validationIndustry: AirportsIndustry: AviationType: Civil Engineering+40 more

EDF Incorporated

Riviera Beach, FL

Full Service Engineering Solutions for Engine Test Facilities

WebsitePhone1 officeFounded 1978Size Estimate: 1-50 employeesUpdated Jun 2026

Service detail: Gas Turbine and Jet Engine Test Cell Design

Service: Gas Turbine and Jet Engine Test Cell DesignService: Indoor Test Cell Design and ConstructionService: Outdoor Test Stand Design and ConstructionIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+55 more

Flint Engineering Company, LLC

Wichita, KS

Structural Engineering Excellence with 21st Century Technology

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Commercial Structural Engineering

Service: Commercial Structural EngineeringService: SchoolsService: OfficesIndustry: CommercialIndustry: EducationType: Structural Engineering+23 more

Innova Technologies

Las Vegas, NV

Designing buildings with purpose and impact.

WebsitePhone1 office4 projects11 leaders23 credentialsFounded 2003

Project: Santiago de los Caballeros Monorail

Service: Structural EngineeringService: Building Structural DesignService: Bridge and Infrastructure DesignIndustry: TransitIndustry: HospitalityType: Structural Engineering+27 more

Jay Steel, LLC

Milford, NH

Commitment. Speed. Innovation.

WebsitePhone1 office3 projects6 leaders4 credentialsFounded 2000

Project: Andover Wellness Center

Service: Structural Steel Construction ManagementService: DetailingService: Structural Steel ErectionIndustry: CommercialIndustry: IndustrialType: Design-Build+9 more

Magee Technologies, LLC

California, MD

Aerostructure Design | Analysis | Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: 3D Solid Model Parts and AssembliesService: 2D Part, Assembly and Installation DrawingsIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+25 more

Magnus Designers

Houston, TX

Engineering Precision. Delivered.

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Walkway Platforms, Stairs and Handrails

Service: Structural DesignService: Structural Analysis & CalculationsService: Foundation DesignIndustry: Oil & GasIndustry: IndustrialType: Civil Engineering+17 more

PCB International LLC

Gaithersburg, MD

Quality and Innovation Built into Every Design

WebsitePhone1 office6 projects8 credentialsFounded 2003Updated Jun 2026

Project: US Embassy, Abuja

Service: Structural EngineeringService: Building RefurbishmentService: TransformsIndustry: CommercialIndustry: ResidentialType: Structural Engineering+18 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

R&D Structural & Marine Engineering

Houston, TX

Bringing Ideas & Innovations to Life

WebsitePhone1 office5 projects8 credentialsUpdated Jun 2026

Project: Temporary Bridge Inspection and Permitting - Curtis and Sons

Service: Structural EngineeringService: Oilfield Drilling Structural DesignService: Tier IV EPA RetrofitsIndustry: Oil & GasIndustry: MarineType: Civil Engineering+30 more

Rist-Frost-Shumway Engineering

Boston, MA

Better systems, better places.

WebsitePhone3 offices9 projects10 leadersFounded 1957Size Estimate: 100-150 employees

Project: Hursey Center for Advanced Engineering and Health Professions

Service: Mechanical EngineeringService: HVAC DesignService: High-Performance Building SystemsIndustry: EducationIndustry: Research FacilitiesType: Civil Engineering+44 more