Does Illinois have a State Law about Plumbing?
The State of Illinois registers plumbing contractors, and state law requires that anyone doing plumbing work in Illinois be registered with the State of Illinois or the City of Chicago. Illinois law requires that plumbing inspectors must be licensed plumbers. These individuals are also subject to advanced education requirements. In order to maintain a plumbing license in Illinois the completion of at least 4 hours of approved continuing education courses is required each year.