Sterling Sign Systems LLC has over 800 qualified, insured, and licensed agents in the United States. We also have 100 international agents that we can rely upon to get projects completed across the globe. We can manage your service calls, from pylon signs, channel letters and wall signs being out to your parking lot lights being replaced.


To schedule service, please call 1-800-857-6828 or send an e-mail to

We are constantly updating our agent list based on performance and response time. Our project managers make daily assessments on performance, and we evaluate agents on a quarterly basis.We develop long-term relationships with our agents, and have put our trust in them. All service work is warranted for a period of one year.

We guarantee a 24-hour response time, and the best service in the sign industry.