Larson Design Group is a national, award‐winning provider of Architecture, Engineering and Consulting services, with a vision to deliver more by elevating our client relationships, enriching the careers and lives of our employee-owners, and enhancing the communities in which we operate.

Founded in 1986, we serve clients nationwide from 12 offices in five states. We embrace sustainable growth and provide innovative value‐added solutions with unrivaled depth and breadth of capabilities. We apply our collective passion, vision and expertise to focused opportunities and exercise our core values in everything we do. For more than 30 years, these principles have guided our work and fueled our continued growth.

Our team is growing! Find out more about us and our career opportunities:
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Client service excellence isn’t just a motto to us – it’s a core value. For more than three decades, we’ve been teaming with our clients across the country to provide responsive, innovative solutions to their needs, including full-service architecture, interior design, and multi-disciplined engineering and planning, with additional capabilities in environmental, infrastructure, surveying and construction phase services.

Alternative Energy


Civic & Cultural







Sports & Recreation






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DTLR Transformation

Retail Design

LEED Platinum Certified – CVS Health

West Haven, CT

Retail Design, Construction Services, Facilities & Building Engineering, LEED Consulting / Sustainable Design

Laurel Hill Wind Energy Project

Lycoming County, PA

Civil Engineering, Survey, Construction Services, Energy Design and Permitting

Chesapeake Energy Office Building

Bradford County, PA

Civil Engineering, Facilities & Building Engineering, Construction Services, Traffic Engineering

Promised Land State Park Bridge & Dam

Pike County, PA

Survey, Construction Services, Bridge Design Engineering, LEED Consulting / Sustainable Design

Parr’s Mill Covered Bridge Rehabilitation

Columbia County, PA

Bridge Design Engineering, Construction Services

Mansfield Bypass

Tioga County, PA

Bridge Design Engineering, Highway Design Engineering, Survey

Williamsport Municipal Airport Authority

Traffic Engineering, Civil Engineering

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ArizonaNew YorkOhioPennsylvaniaWest Virginia