California Trucking Bookkeeper Needed, extremely light work

I'm looking for a bookkeeper in California to help manage the financial aspects of my trucking taxes. They must be able to receive relevant financial documents by mail in the state of California. Please state in your response that you have a physical business in the state of California. Ideally, I would like to have a short phone call each week for $50 about upcoming tasks which are extremely easy. The ideal candidate should have knowledge about the trucking industry. The actual work is extremely light, but when a document arises, it must be taken care of immediately in a timely manner. Thank you.