About Our History


Preston Carter
CEO and Founder

Preston is the owner and founder of Sentinel Exteriors. Preston, along with the whole Sentinel family, bring passion and expertise to your table. They have the desire to serve every single customer with dignity and respect and give them the ultimate example of what a contractor should be. Preston has worked for several other roofing contractors and has seen some of the worst examples of customer’s experiences. With those examples, he crafted a company to combat those contractors with a service that customers can truly trust.

Preston enjoys photography, swimming, and Krav Maga, as well as being an avid off-roader! He serves at Woodstock City Church in Woodstock, Georgia. Preston and his lovely wife have 4 beautiful children together.