225 ILCS 317/90
Unlicensed, faulty, or noncompliant fire sprinkler installation, repair, inspection, testing, maintenance, and service is declared a violation of this Act and inimical to the public health, welfare, and safety and a deceptive business practice. If any person violates the provisions of this Act, the Office may, in the name of the People of the State of Illinois, through the Attorney General, petition, in a circuit court of competent jurisdiction, for an order enjoining such violation or for an order enforcing compliance with this Act. Upon the filing of a verified petition in such court, the court may issue a temporary restraining order, without notice or bond, and may preliminarily and permanently enjoin such violation, and if it is established that such person has violated or is violating the injunction the court may punish the offender for contempt of court. Proceedings under this Section shall be in addition to, and not in lieu of, all other remedies and penalties provided by this Act .
225 ILCS 317/90