It’s a percentage that compares the payroll and loss history of your company to a similar-sized company within the same industry. For example, if a company has a better than average loss record, their experience modification would be less than 100%. If that is the case you would receive a credit on your Workers Comp rates. If that is not the case however it would result in the opposite, an increase in rates. The experience modification can be closely compared to an individual’s credit score.
ALL California employers must provide coverage for their California employees