Public engineering firm directory

Find engineering consulting firms by capability and location.

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Accurate Group, Inc.

Lincolnshire, IL

A solution-oriented international organization experienced in engineering and IT services.

Website1 office7 projectsFounded 1994Size Estimate: 25-100 employeesUpdated Jun 2026

Project: Grand Ave. Ramp Reconstruction

Service: Civil EngineeringService: Land Development and Real Estate SupportService: Infrastructure Planning and OversightIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+36 more

Aubertine and Currier Architects, Engineers & Land Surveyors, PLLC

Watertown, NY

Excellence in Design, Enriching Our Community

WebsitePhone1 office5 projects6 leadersFounded 2000Updated Jun 2026

Project: Women's Wellness and Breast Care

Service: ArchitectureService: Full Service DesignService: Existing Building Condition SurveysIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+21 more

Barry Isett & Associates, Inc.

Allentown, PA

Multi-Discipline Engineers and Consultants

WebsitePhone12 offices4 leaders4 credentialsFounded 1977Size Estimate: 300 employees

Service detail: Design Services

Service: Design ServicesService: Civil Land DevelopmentService: Structural EngineeringIndustry: EducationIndustry: HealthcareType: Civil Engineering+32 more

Beardsley Design Associates Architecture, Engineering, Landscape Architecture D.P.C.

New York Architecture & Engineering Innovation

Website15 projects2 leadersUpdated Jun 2026

Project: Mixed-Use Apartment Building

Service: ArchitectureService: Interior DesignService: EngineeringIndustry: CommercialIndustry: RetailType: Architecture & Engineering+24 more

CJL Engineering

Moon Township, PA

Dynamic Design, Reliable Results

WebsitePhone6 offices6 leaders11 credentialsUpdated Jun 2026

Service detail: Mechanical, Electrical & Plumbing (MEP)

Service: Mechanical, Electrical & Plumbing (MEP)Service: Mechanical EngineeringService: Electrical EngineeringIndustry: HealthcareIndustry: EducationType: MEP+40 more

DEVITA

Atlanta, GA

Delivering Innovative Engineering Strategies to Ensure Project Success

WebsitePhone4 offices11 projects4 credentialsUpdated Jun 2026

Project: Cornell University North Campus Expansion

Service: MEPS EngineeringService: Mechanical & Plumbing EngineeringService: HVAC SystemsIndustry: CommercialIndustry: RetailType: MEP+22 more

Eisenhauer Engineering Group Inc.

Harrisburg, PA

Structural Engineering and Consulting

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Segmental Retaining Wall DesignService: Building Information Modeling (BIM)Industry: CommercialIndustry: ResidentialType: Structural Engineering+13 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

Hurst-Rosche, Inc.

Hillsboro, IL

Founded in 1937 and headquartered in Hillsboro, Illinois, Hurst-Rosche is a total in-house, multi-discipline architecture and engineering practice with six offices across Illinois, Missouri, and Tennessee. Bringing together architecture, civil, structural, mechanical, electrical, geotechnical, environmental, and surveying capabilities under one roof, it delivers planning, design, and construction-related services on projects ranging from school performing arts centers and water treatment plants to transportation infrastructure and institutional facilities. Projects have earned Illinois Capital Development Board Thomas Madigan Awards, AIA Design Awards, and ACEC Excellence Awards.

WebsitePhone6 offices6 projects3 leaders4 credentialsFounded 1937

Project: Murphysboro High School Performing Arts Center

Service: ArchitectureService: Educational Facility DesignService: Government & Institutional Facility DesignIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+37 more

JTA Engineering, LLC

Phoenix, AZ

JTA Engineering, LLC is a structural engineering firm based in Phoenix, Arizona serving commercial, medical, transit, and financial sector clients across Arizona, Texas, and California. Its managing members emphasize listening to client needs before recommending structural solutions, and its team handles new building design, renovations, forensic investigations, BIM coordination, delegated design, and construction engineering across concrete, steel, and masonry construction types.

WebsitePhone1 office3 projects2 leadersUpdated Jun 2026

Project: Metrocenter Light Rail Station Canopy

Service: Structural EngineeringService: Forensic EngineeringService: BIM CoordinationIndustry: CommercialIndustry: HealthcareType: Structural Engineering+5 more

MWM Architects, Inc.

Lubbock, TX

Architecture & Engineering Refined

WebsitePhone1 office3 projects4 leaders1 credentialsFounded 1957

Project: Buddy Holly Hall of Performing Arts and Sciences

Service: Architecture and DesignService: Structural EngineeringService: Construction AdministrationIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+9 more

MacLeod Structural Engineers

Yarmouth, ME

MacLeod Structural Engineers is a small structural consulting practice located in Yarmouth, Maine. It provides complete structural engineering services for building design in structural steel, concrete, light gage steel, and wood framed construction. MSE specializes in light gage steel design, including load-bearing light gage steel structures, and serves architects, contractors, fabricators, and owners across residential, commercial, educational, and retail project types. Bruce W. MacLeod, PE, President, is a licensed professional engineer in Maine, Connecticut, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, and Vermont.

WebsitePhone1 office7 projects2 leadersUpdated Jun 2026

Project: Infinity Federal Credit Union Stair

Service: Structural EngineeringService: Light Gage Steel DesignService: Structural Steel DesignIndustry: ResidentialIndustry: CommercialType: Structural Engineering+8 more

Nelson Associates Architectural Engineering

Clinton, NY

Nelson Associates Architectural Engineering (NAAE) is a full-service architecture and engineering firm with offices in Clinton, New York, and Apollo Beach, Florida. NAAE provides planning, architecture and sustainable design, civil and site engineering, mechanical, electrical, plumbing and fire suppression engineering, structural engineering, and construction administration services for senior living, healthcare, educational, commercial, government, and religious facility clients.

WebsitePhone2 officesUpdated Jun 2026

Service detail: Planning

Service: PlanningService: Architecture / Sustainable DesignService: Civil / Site EngineeringIndustry: Senior LivingIndustry: HealthcareType: Architecture & Engineering+15 more

Nelson-Rudie & Associates, Inc.

Minneapolis, MN

Designed to Endure

WebsitePhone2 offices10 projects11 leadersFounded 1976Size Estimate: 85+ employees

Project: Target Refrigeration

Service: Structural EngineeringService: Building Assessment & InvestigationService: Peer ReviewIndustry: CommercialIndustry: RetailType: Structural Engineering+35 more

Partner Engineering and Science, Inc.

Pasadena, CA

Engineers Who Understand Your Business

WebsitePhone17 offices7 projects11 leadersSize Estimate: 1,500+ employeesUpdated Jun 2026

Project: Adaptive Reuse of North Riverfront Historic Industrial Portfolio

Service: Building Assessments & EngineeringService: Property Condition Assessment ReportsService: Commercial Building InspectionIndustry: CommercialIndustry: Multifamily ResidentialType: Environmental Engineering+53 more

Progressive Companies

Grand Rapids, MI

Transforming Spaces. Empowering People.

Website6 offices12 projects7 leaders5 credentialsFounded 1962Updated Jun 2026

Project: Amway Stadium

Service: ArchitectureService: Civil EngineeringService: Structural EngineeringIndustry: CommercialIndustry: RetailType: Architecture & Engineering+44 more

R.O. Youker, Inc.

Lincoln, NE

Preserving the past, designing your future

WebsitePhone1 office9 projects5 leadersFounded 1967Size Estimate: 1-9 employees

Project: Nebraska State Capitol HVAC Replacement

Service: Structural EngineeringService: New Buildings and AdditionsService: Foundation Design for Towers and Exhaust StacksIndustry: CommercialIndustry: GovernmentType: Structural Engineering+23 more

Schopfer Architects LLP

Syracuse, NY

Schopfer Architects LLP is a full-service architectural and engineering practice based in Syracuse, New York. Founded in 1948, Schopfer delivers architectural design, structural engineering, and interior design services to clients across healthcare, education, hospitality, recreation, finance, corporate, and industrial sectors. Registered to practice in eleven states, it has sustained a philosophy of blending creativity with economic and technical discipline to produce enduring architecture.

WebsitePhone1 office2 leadersFounded 1948Updated Jun 2026

Service detail: Architectural Design

Service: Architectural DesignService: Structural EngineeringService: Interior DesignIndustry: HealthcareIndustry: EducationType: Architecture & Engineering+13 more

Sullaway Engineering, Inc.

San Diego, CA

Sullaway Engineering, Inc. is a national structural engineering firm based in San Diego, California, providing structural system design and analysis, structural detailing, and engineering for signs, awnings, and tension fabric structures. Founded in 2009 and led by Michael F. Sullaway, P.E., the team holds professional engineering licenses in all 50 states, the District of Columbia, Puerto Rico, and Canada. It has engineered thousands of structures across national business sectors including restaurants, retailers, hotels, automotive, hospitals, amusement parks, and airports, and is recognized as a leader in sign, awning, and post-tension fabric structure engineering.

WebsitePhone1 office2 leadersFounded 2009Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural System Design & AnalysisService: Structural DetailingIndustry: RetailIndustry: HospitalityType: Structural Engineering+16 more

Sun Engineering & Construction Management

Superior civil and structural engineering services delivered with honesty and integrity

Website2 projects2 leadersFounded 2003Updated Jun 2026

Project: CR Office Structure

Service: Structural EngineeringService: Provides Comprehensive Structural AnalysisService: Commercial Structural DesignIndustry: CommercialIndustry: Financial ServicesType: Civil Engineering+25 more

WBRC Inc

Bangor, ME

Designing Tomorrow, Embracing Today

WebsitePhone4 offices7 projects5 leaders3 credentialsSize Estimate: 10-99 employees

Project: South Portland Middle School

Service: Architectural and Engineering ServicesService: ArchitectureService: Site and Civil EngineeringIndustry: CommercialIndustry: RetailType: Architecture & Engineering+27 more

WT Group AEC, LLC

Hoffman Estates, IL

Engineering with precision, pace and passion

WebsitePhone1 office6 leaders5 credentialsFounded 1971Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Structural EngineeringService: MEP EngineeringIndustry: CommercialIndustry: RetailType: Civil Engineering+18 more

Womer and Associates, Inc.

Spokane, WA

People | Culture | Design

WebsitePhone1 office11 projects4 leadersFounded 1992Updated Jun 2026

Project: Stillaguamish Administration Building

Service: ArchitectureService: Interior DesignService: Tenant ImprovementsIndustry: GovernmentIndustry: CommercialType: Architecture & Engineering+39 more