Your Professional Sign Company Providing Neon Signs, LED Signs, Vehicle Wraps, Lettering and more! There is no better way to attract new customers and build brand awareness than with a sign designed by Prime Signs. Prime Signs is your professional sign company serving the New Orleans area. We offer many types and styles of signs such as neon, channel lettering, light box, LED message board signs, and more. After many years designing and installing signs in the New Orleans area, we have what it takes to ensure your sign installation, repair, or replacement project goes smoothly.