(65 ILCS 5/11-36-1) (from Ch. 24, par. 11-36-1)
    Sec. 11-36-1. Every person desiring to engage in the business of a mason contractor or employing mason within a municipality with a population of 500,000 or more, is required to obtain an annual license authorizing him to do so, in the manner provided by Sections 11-36-2 through 11-36-6. However, where a firm or corporation consists of more than one mason contractor or employing mason, it is not necessary for more than one member of the firm or corporation to procure a license.
(Source: Laws 1961, p. 576.)