Welcome to YESCO Sign & Lighting Service South Dakota East! YESCO is one of the nation’s largest custom sign companies and has been in business since 1920. We look forward to putting our 100-years of experience to work for you! Now servicing South Dakota East including the Sioux Falls and Sioux City metro areas! Call us now to set up a service appointment.
Sign Service In Sioux City, Sioux Falls, and more:
Whether your sign is LED, neon, illuminated channel letter, an electronic message board, a pole sign, pylon sign, monument or building sign, we are your go-to organization for whatever might be wrong with it. Do you have burned-out bulbs or worn-out ballasts? We got it. Are other electrical components malfunctioning? We can take care of that too. Is the sign face cracked, faded, or busted? We’ll replace it. Whatever the issue, we will take good care of all your sign service needs.
Lighting Service:
We are your team for all the other lighting service needs on the property as well! From parking lot, premise, garage, or building lights, we have you covered. We attack outages, damaged fixtures and poles, and electrical problems with the same expertise and tenacity as we do your signs, and will get you a quick and cost-effective resolution.
