 Call 800-444-2013. 800-444-2013. Hi, I'm Ashley Kerb, real estate loan officer at Security Bank USA. I love this community that I call home. I know the Bemidji area and understand how important it is to love where you live. I can help you with all your mortgage loan needs, whether you need to purchase, build, or refinance. Give me a call, stop in, or download our mortgage app. Sometimes the key to happiness is right here at home.