Zack Crystal

Project Manager, Estimator


Zack was born and raised in Hendersonville, TN and started his career in construction in 2016 during a summer internship at PBG Builders. He graduated from the University of Tennessee Knoxville in 2017 with a bachelors degree in mechanical engineering and immediately began working at PBG Builders as an assistant project manager and estimator. In 2018, he graduated from the Associated General Contractors of America Construction Leadership program and in 2019 became certified as an associate constructor with the American Institute of Constructors.

Zack excels in budget management, always keeping a close tab on projected and actual costs. He also understands that clear and open communication is a key factor to a project’s success and strives for a mutual understanding of scope between Owner, Contractor, and Subcontractors on all aspects of his projects.

In Zack’s free time, you can find him on Old Hickory Lake with his wife, friends, and family, in a basketball gym, or in a duck blind. He and his wife enjoy traveling and exploring different places, cultures, and food. They also enjoy flipping and renting residential real estate as well as serving on their home owner’s association board.