I am a sole proprietor with 1 super dump truck and no employees. I was hiried by a trucking company I use to work for as a employee. I was hiried to pick up asphalt from a material supplier and deliver to the project. When I was done delivering the asphalt I left the project. Shortly after I was flagged down and told to go back to the project and get under the grinder to get loaded with grindings. After I was loaded I returned to the material source and unloaded the grindings. I do not have a contract with the trucking company that hired me and no contract with the prime contractor, sub contractor or material supplier. I have sent complaints to Caltrans Labor Compliance Program. I sent complaints back in October of 2018 and the last complaint was sent November 2018. As of June 7, 2019 communication has stoped. I dont know what else to do. I sent complaints to the state and the sent them back stating they do not oversee Caltrans Projects they own. I contacted attorney and there not interesed because its not a class action. I contacted the wage and hour division and the man that I was in contacted with said It was to petty to look into. I do not know what else to do. Thank you for taking the time to read this email