IllinoisHB5049104th General Assembly (2025–2026)House

LOC GOV-RESIDENTIAL ENERGY

Sponsored By: Ann M. Williams (Democratic)

In Committee

Summary

Amends the Counties Code and the Illinois Municipal Code. Provides that a county or a municipality may not adopt or enforce an ordinance, rule, or other measure that would regulate the installation or inspection of a residential energy backup system, including on a building with a shared roof. Defines "residential energy backup system". Effective June 1, 2026.

energy & environment

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Bill Overview

No Economic Impacts Identified for this Bill

Sponsors & Cosponsors

Sponsor

  • Ann M. Williams

    Democratic • House

Cosponsors

There are no cosponsors for this bill.

Roll Call Votes

No roll call votes available for this bill.

Actions Timeline

  1. Rule 19(a) / Re-referred to Rules Committee

    3/27/2026House
  2. Assigned to Energy & Environment Committee

    3/18/2026House
  3. Referred to Rules Committee

    2/10/2026House
  4. First Reading

    2/10/2026House
  5. Filed with the Clerk by Rep. Ann M. Williams

    2/4/2026House

Bill Text

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