What percentage does a workers' comp lawyer make when you hire them? Statutory attorney fees.A contingency fee arrangement allows clients to hire experienced personal injury attorneys without taking financial risks. What does No Fee Until You Win mean to us? It means, if we do not win your case, you don't owe us a dime for our work on your case. At Johnson Law, P.C., the fee will be 40 percent of the recovery. Once again, this number is calculated after any outstanding medical bills have been settled. How is fault determined in a personal injury case in Washington State? Contact us to find out for free what your case is worth. The money value of your case is based on several different factors.