WORK AUTHORIZATION: I, the undersigned, am owner/authorized representative/tenant/agent of the premises at which the work above is beng done. I hereby authorize you to perform the above solutions recommended, and to use such labor and materials as you deem advisable. Unless prior-authorization for billing and documented on this page, payment for all work is due upon completion (C.O.D.). An office billing charge and/or finance charge of 1.75% per month (21% per annum) will be added after 10 days past due. I agree to payreasonable attorney fees, court costs, and collection fees in the event of legal action. I have read this contract, including the terms and conditions on the following page hereof and agree to be bound to all the terms contained herein. *,** Customer agrees to term listed on the following page when method is chosen.