A friend was a project manager for 2 different licensed paving companies. There was a 3 month gap in employment between these positions. During that time, he hired one of the crews from the licensed company to install some pavers. At the job close, the homeowner refused to pay because he was personally unlicensed. A month later, he began working for a licensed company again. 1 year later, the homeowner has reported him to the California State Licensing Board. The work did not require any permits. Is there a stature of limitations for that kind of reporting?