Donnie Wrenn has served as our Senior Estimator since May 2017, bringing over 40 years of valuable experience to his role. He is responsible for ensuring precise project estimates, managing AGTEK, and overseeing subcontracting.

With a career spanning more than four decades, Donnie’s extensive knowledge plays a pivotal role in the success of our projects. Possessing a bachelor’s degree in Civil Engineering from North Carolina State University, he seamlessly combines academic excellence with practical expertise.

A resident of Raleigh for over 60 years, Donnie’s deep local connections enrich his understanding of community dynamics. His dedication and proficiency make him a key asset, contributing significantly to the success of our projects.