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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3D Engineering Solutions, LLC

Cincinnati, OH

Measuring & Modeling Quality

WebsitePhone1 office2 credentialsFounded 2007Updated Jun 2026

Service detail: 3D Laser Scanning & Digitizing

Service: 3D Laser Scanning & DigitizingService: Short Range 3D Laser ScanningService: Long Range Laser ScanningIndustry: AerospaceIndustry: AutomotiveType: Materials Testing+28 more

A.P. Consulting Engineers, DPC

Elmont, NY

MEP, Lighting, Energy, and Life Safety Engineering

WebsitePhone2 offices8 credentialsUpdated Jun 2026

Service detail: MEP Services

Service: MEP ServicesService: Mechanical DesignService: Electrical DesignIndustry: Arts & CultureIndustry: ResidentialType: MEP+18 more

AIRTEC, Inc.

California, MD

Global Airborne Mission Solutions

WebsitePhone1 office3 leaders14 credentialsUpdated Jun 2026

Service detail: ISR Operations

Service: ISR OperationsService: Aircraft ModificationService: Aircraft Maintenance, Repair, and Overhaul (MRO)Industry: DefenseIndustry: FederalType: Aviation Engineering+15 more

Acomb Ostendorf & Associates (AOA)

Winter Park, FL

Immersive Experience Makers: We Bring Stories to Life

WebsitePhone4 offices6 projects2 leadersFounded 2009Updated Jun 2026

Project: Dolly's Life of Many Colors Museum

Service: Master Planning and VisioningService: Strategic PlanningService: Site LayoutIndustry: Arts & CultureIndustry: Sports & RecreationType: Architecture & Engineering+59 more

Acoustic Distinctions, Inc.

New York, NY

Design in Harmony

WebsitePhone4 offices3 leadersUpdated Jun 2026

Service detail: Acoustics Consulting

Service: Acoustics ConsultingService: Architectural AcousticsService: Room Acoustics DesignIndustry: Arts & CultureIndustry: EducationType: Acoustic Consulting+18 more

AlfaTech

Harmonizing Relationships, Sustainability and Innovation

Website10 projects13 leadersUpdated Jun 2026

Project: The Lucas Museum of Narrative Art

Service: MEP EngineeringService: Mechanical Engineering DesignService: Electrical Engineering DesignIndustry: CommercialIndustry: RetailType: MEP+65 more

Altieri Sebor Wieber, LLC

Wilton, CT

Making Bold Visions Work

WebsitePhone2 offices5 projects1 leaders2 credentialsUpdated Jun 2026

Project: David Rockefeller Creative Arts Center

Service: MEPF EngineeringService: Mechanical EngineeringService: Building Automation and Energy ManagementIndustry: Arts & CultureIndustry: EducationType: MEP+56 more

Architectural Wall Systems Inc

Smart design, stronger building envelopes

Website10 projectsUpdated Jun 2026

Project: Texas Children's Hospital

Service: Building Envelope and Facade EngineeringService: Curtain Wall and Storefront SystemsService: Specialty and Structural Glass DesignIndustry: HealthcareIndustry: EducationType: Structural Engineering+15 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

B2Q Associates

Andover, MA

Better Buildings. Impactful Results.

WebsitePhone1 office8 projects7 leaders4 credentialsFounded 2002

Project: Isenberg School of Management Addition

Service: Building DecarbonizationService: Carbon neutrality and net-zero designService: Electrification feasibility and designIndustry: EducationIndustry: LaboratoriesType: MEP+40 more

BAA Mechanical Engineers, Inc.

Atlanta, GA

Providing Expert Mechanical Design Services Since 1946

WebsitePhone1 office3 leadersFounded 1946Updated Jun 2026

Service detail: HVAC Design

Service: HVAC DesignService: Plumbing DesignService: Hot and Cold Water Piping SystemsIndustry: EducationIndustry: HealthcareType: Mechanical Engineering+32 more

BCER Engineering, Inc.

Golden, CO

Uncommonly Committed

WebsitePhone3 offices5 projects3 leaders1 credentialsFounded 1994

Project: Eisenhower Tunnel

Service: MEP EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: EducationType: MEP+7 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

Berners Schober

Green Bay, WI

Architects, Engineers, and Interior Designers

WebsitePhone2 offices2 projectsFounded 1898Updated Jun 2026

Project: National Railroad Museum Fox River Expansion

Service: Architecture, Engineering, and Interior DesignService: Engineering DesignService: Project Planning and Facility DesignIndustry: HealthcareIndustry: EducationType: Architecture & Engineering+7 more

Building Envelope Technologies, Inc.

North Easton, MA

Serving Owners, Architects, and Contractors across New England since 2000.

WebsitePhone1 officeFounded 2000Updated Jun 2026

Service detail: Building Envelope Inspection & Survey

Service: Building Envelope Inspection & SurveyService: Envelope inspections and condition surveysService: Facade ordinance inspectionsIndustry: CommercialIndustry: Multifamily ResidentialType: Architecture & Engineering+17 more

Cailor & Associates, LLC

Structural Engineering Consultants

Website2 leadersFounded 1997Updated Jun 2026
Service: Structural EngineeringService: Architectural EngineeringService: Specialty EngineeringIndustry: HospitalityIndustry: CommercialType: Structural Engineering+15 more

Coastal Engineering Company, Inc.

Orleans, MA

Professional engineering and land surveying firm serving Cape Cod, The Islands, and Southern New England.

WebsitePhone1 officeFounded 1976Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Analysis and Feasibility AssessmentService: Site EngineeringIndustry: GovernmentIndustry: MarineType: Civil Engineering+54 more

Collaborative Engineering Group

Houston, TX

Let's Build a Smarter, More Efficient Future

WebsitePhone1 office4 projectsFounded 2010Updated Jun 2026

Project: Brockman Hall for Opera - Rice University

Service: Mechanical EngineeringService: Electrical EngineeringService: Plumbing and Fire ProtectionIndustry: Arts & CultureIndustry: ReligiousType: MEP+6 more

Delmarva Engineering

Ocean View, DE

Comprehensive Structural Engineering Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Design and Analysis

Service: Design and AnalysisService: Foundation Design and AnalysisService: Gravity, Seismic, and Wind Load CalculationsIndustry: CommercialIndustry: ResidentialType: Structural Engineering+33 more

Design Engineers

Cedar Rapids, IA

Zero Energy Building Systems.

WebsitePhone3 offices5 leaders2 credentialsFounded 1983Updated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: HVAC DesignService: Plumbing SystemsIndustry: EducationIndustry: Arts & CultureType: MEP+16 more

DiBlasi Associates, P.C.

Monroe, CT

Creative, innovative, and practical solutions to structural engineering challenges.

WebsitePhone1 office1 leaders8 credentials1 publicationsFounded 1984

Service detail: Structural Design

Service: Structural DesignService: Colleges and UniversitiesService: SchoolsIndustry: EducationIndustry: Arts & CultureType: Structural Engineering+21 more

Dufresne Group Consulting Engineers

Springfield, VT

Developing Solutions for Environmental Challenges

WebsitePhone3 offices3 leaders6 credentialsFounded 1999Size Estimate: 10-20 employees

Service detail: Water Engineering

Service: Water EngineeringService: Water Treatment DesignService: Water Distribution DesignIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+20 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

Edward Stanley Engineers LLC

Edward Stanley Engineers LLC is a structural engineering practice with nearly three decades of experience, specializing in the collaborative integration of structure and architecture. The practice provides structural design for new buildings, renovation and adaptive reuse of existing buildings, pedestrian bridges, landscape structures, and custom installations, with extensive experience in concrete, steel, wood, and hybrid structural systems. A small-office model puts licensed principals in direct contact with clients and project teams throughout all phases of design and construction. The studio has collaborated with a broad roster of architects on projects ranging from private residences and academic buildings to cultural institutions, bridges, and public spaces across the Northeast and beyond.

Website22 projects4 leadersFounded 1997Size Estimate: 1-9 employeesUpdated Jun 2026

Project: Playhouse

Service: New Building Structural DesignService: Integrated Systems CoordinationService: Sustainable Materials SelectionIndustry: EducationIndustry: ResidentialType: Structural Engineering+20 more