John Duffy

Principal
John co-founded Spring Garden Construction in 2001 and has fostered a partner-focused, quality-driven culture that has surpassed client expectation time and time again. For over 3 decades, John’s experience has focused on the preconstruction and planning of complex work for healthcare, educational and life science clients. His years as an estimator and preconstruction manager allow John to support his team through project challenges as well as work with clients to evaluate all viable solutions for the best possible outcome.