Regulated by the states, workers compensation insurance is quite unlike any other kind of small business insurance. There are in fact, 49 states which require that all businesses with employees, have this insurance, and this has led to coverage prices varying wildly from one state to another. Rules also vary wildly from state to state, making this kind of insurance, a tricky one to get to grips with. Read on to find out more about the intricacies of workers compensation insurance: