Mueller Associates was established in 1966. Over the past 50 years, we’ve completed landmark projects throughout the Mid-Atlantic, with a focus on complex engineering challenges in the cultural, education, laboratory, and corporate markets.


Our History

Integrity, innovation, and great clients and partnerships

Milestones at Mueller

A timeline of our 50-year history in engineering

Leadership Perspectives

Mueller’s presidents, past and present, reflect on the firm’s history

Celebrating 50 Years

Mueller celebrates its golden anniversary in 2016