John Kerstetter

Senior Estimator


My interest in the construction industry began when I attended Ferris State College where I got my A.A.S. in Building Construction Technology and later my B.S. in Construction Management.  My experience consists of hands-on, administrative and educational services. I’ve held many jobs in the construction field including Chief Estimator, Superintendent, Foreman and Residential Builder.  


My responsibilities include preparing, submitting and setting up hard bids, negotiating projects, maintaining relationships with clients, providing pre-construction services, preparing specifications, scopes of work and bid packages, along with assisting project managers throughout the construction process.  


I enjoy spending time with my family and our new “pupper” Ellie Mae. My wife, Margaret Mary and I enjoy walks in our neighborhood, hiking, camping, we love anything outdoors. We have three grown children, Megan Marie, Noah John and Kayla Elizabeth.