Okay, let’s tackle this. So Stephen has skills like Sustainable Design, LEED AP, and Interior Design. These are in-demand skills, especially in the Atlanta Metropolitan Area. According to the Bureau of Labor Statistics, interior designers in the Atlanta-Sandy Springs-Roswell, GA Metropolitan Division have a median annual salary of around $55,000. However, considering his expertise in sustainable design and LEED AP, he might be able to charge a premium. Let’s look at average hourly rates for interior designers in the area. According to Indeed, the average hourly rate for an interior designer in Atlanta is around $40–$60 per hour. Given his skills and experience, I’d estimate his hourly rate to be around $50–$75 per hour, considering the lower end of the range.