Wis. Admin. Code § Adm 7.08
(1) Requirements. The department may require under any of the conditions listed below, bonds or sureties in order to secure performance of the bid contract. Sureties may be in the form of certified or cashier’s checks, cash, irrevocable letters of credit, bonds or other equivalent sureties. Bonding or insurance companies issuing bonds shall be authorized by the commissioner of insurance to do business in this state.
History: Cr. Register, September, 1986, No. 369, eff. 10-1-86.