Illinois Code § 4

Illinois Code § 4. Reproduced from the official Illinois Compiled Statutes, with a citation summary, verification link, and related provisions.

§ 4.

License requirement. Subject to the provisions of Section 3, no contractor shall drill a water well or engage in the occupation of a water well contractor unless he holds a valid license as a water well contractor issued by the Department under this Act. Subject to the provisions of Section 3, after January 1, 1972, no person shall drill a water well, install or repair a water well pump or equipment, or engage in the occupation of a Water Well and Pump Installation Contractor unless he holds a valid license as a Water Well and Pump Installation Contractor issued under this Act. Provided, however, that nothing in this Section or any other statute or regulation of this State prohibits any person from making a water well pump installation or engaging in the business of connecting water pressure tanks to the water supply systems of buildings or to pumps or pumping units, so long as such person possesses either a valid license as a water well pump installation contractor or a water well and pump installation contractor issued under this Act. Any person holding a valid license under the Illinois Plumbing License Act may apply and receive, without examination or fee, a water well pump installation contractor license provided that all other requirements of this Act are met. (Source: P.A. 90-692, eff. 1-1-99.)

Source: official Illinois text · Last verified 2026-08-27

At a glance

  • Citation: Illinois Compiled Statutes § 4
  • Jurisdiction: Illinois
  • Code: Illinois Compiled Statutes
  • Text: transcribed from the official source (verify below)

Verify the text

Statute text is transcribed from the official Illinois Compiled Statutes. Confirm it against the primary source before relying on it:

Not legal advice. Verify against the official source and consult a licensed Illinois attorney.

Common questions

What is the source of Illinois Compiled Statutes § 4?

The text above is transcribed from the Illinois Compiled Statutes, the codified statutes of Illinois. The official publisher link appears under "Verify the text" on this page.

What subject does Illinois Compiled Statutes § 4 address?

It addresses the rule set out in the section text. Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.

Is Illinois Compiled Statutes § 4 still in force?

Statutes are amended, repealed, and renumbered every session. Confirm the current version at the official Illinois source before relying on this text.

Can this page be used as legal advice?

No. This is a reference transcription for research. Applying Illinois law to your facts requires a licensed Illinois attorney who can review the specifics.