Blue Tailed Skink Ga. One of many i caught and released, the georgia blue tailed skink. However, he must still be coming in and out because i am seeing droppings that look like what you pictured near the sliding glass door.
2015 non eye banded eastern blue tongue skink male eastern blue. The green and brown anole are active during the day, and will hide in house shingles and tree logs when the sun goes down or the weather cools. I saw it exit under the facing of the sliding glass door which is rarely used.