Every Detail Matters

Larson Design Group is an award-winning, employee-owned Architecture, Engineering, and Consulting firm.  Our full-service offerings and national reach enable us to serve our public and private clients across a diverse range of industries. We are dedicated to elevating our client relationships, developing the careers and lives of our employee owners, and enhancing the communities we serve.

National Presence. Hyper-local Focus.

Projects In
50
states over
37
years from
17
offices nationwide

The Difference is our People

Our employee-owners are always ready to tackle new challenges and sustainably enrich our communities.

News & Insights
News & Insights
LDG Celebrates New Phoenix Office Opening
Accolades: LDG Vaults to #266 on ENR’s Annual Top 500 Firms
Larson Design Group Announces Addition of Oklahoma City Engineering Firm ZRHD to Strengthen Federal Market Offerings

PHOENIX, AZ – Larson Design Group (LDG), an award-winning, employee-owned national architecture, engineering, and consulting firm, is proud to announce that it has opened a new permanent l...

Through Accolades, LDG shares news of the awards, rankings, and professional achievements that recognize our people, our hard work, and our exceptional client service.

Larson Design Group (LDG), a leading national architecture, engineering and professional consulting firm, announced that ZRHD – an engineering consulting firm in Oklahoma City with high-en...