HB3510 - 104th General Assembly (2025-2026)
BUILDING-STRETCH CODES
Last Action
8/15/2025 - House: Public Act . . . . . . . . . 104-0315
Statutes Amended In Order of Appearance
Synopsis As Introduced
Amends the Energy Efficient Building Act. Makes changes to adoption dates for the stretch energy codes with site energy index standards.
House Floor Amendment No. 2
Replaces everything after the enacting clause. Further amends the Energy Efficient Building Act. Provides that, with respect to the Illinois Stretch Energy Code's commercial components: (1) the Capital Development Board shall create and adopt a stretch energy code with a site energy index no greater than 0.50 of the 2006 International Energy Conservation Code by December 31, 2026 (currently, December 31, 2025); the Capital Development Board shall create and adopt a stretch energy code with a site energy index no greater than 0.44 of the 2006 International Energy Conservation Code by December 31, 2029 (currently, December 31, 2028); and the Capital Development Board shall create and adopt a stretch energy code with a site energy index no greater than 0.44 of the 2006 International Energy Conservation Code by December 31, 2031 (currently, December 31, 2032).
Actions
| Date | Chamber | Action |
|---|---|---|
| 2/07/2025 | House | Filed with the Clerk by Rep. Dave Vella |
| 2/18/2025 | House | First Reading |
| 2/18/2025 | House | Referred to Rules Committee |
| 3/11/2025 | House | Assigned to Energy & Environment Committee |
| 3/18/2025 | House | House Committee Amendment No. 1 Filed with Clerk by Rep. Dave Vella |
| 3/18/2025 | House | House Committee Amendment No. 1 Referred to Rules Committee |
| 3/18/2025 | House | Do Pass / Short Debate Energy & Environment Committee; 015-005-000 |
| 3/18/2025 | House | House Committee Amendment No. 1 Tabled |
| 3/19/2025 | House | Placed on Calendar 2nd Reading - Short Debate |
| 3/25/2025 | House | Second Reading - Short Debate |
| 3/25/2025 | House | Placed on Calendar Order of 3rd Reading - Short Debate |
| 4/03/2025 | House | Chief Sponsor Changed to Rep. Matt Hanson |
| 4/03/2025 | House | Added Chief Co-Sponsor Rep. Dave Vella |
| 4/07/2025 | House | House Floor Amendment No. 2 Filed with Clerk by Rep. Matt Hanson |
| 4/07/2025 | House | House Floor Amendment No. 2 Referred to Rules Committee |
| 4/08/2025 | House | House Floor Amendment No. 2 Rules Refers to Energy & Environment Committee |
| 4/08/2025 | House | House Floor Amendment No. 2 Recommends Be Adopted Energy & Environment Committee; 017-008-000 |
| 4/10/2025 | House | Recalled to Second Reading - Short Debate |
| 4/10/2025 | House | House Floor Amendment No. 2 Adopted |
| 4/10/2025 | House | Placed on Calendar Order of 3rd Reading - Short Debate |
| 4/10/2025 | House | Third Reading - Short Debate - Passed 076-038-000 |
| 4/14/2025 | Senate | Arrive in Senate |
| 4/14/2025 | Senate | Placed on Calendar Order of First Reading |
| 4/14/2025 | Senate | Chief Senate Sponsor Sen. Bill Cunningham |
| 4/14/2025 | Senate | First Reading |
| 4/14/2025 | Senate | Referred to Assignments |
| 4/29/2025 | Senate | Assigned to Energy and Public Utilities |
| 5/08/2025 | Senate | Do Pass Energy and Public Utilities; 008-004-000 |
| 5/08/2025 | Senate | Placed on Calendar Order of 2nd Reading May 13, 2025 |
| 5/13/2025 | Senate | Second Reading |
| 5/13/2025 | Senate | Placed on Calendar Order of 3rd Reading May 14, 2025 |
| 5/22/2025 | Senate | Third Reading - Passed; 042-016-000 |
| 5/22/2025 | House | Passed Both Houses |
| 6/20/2025 | House | Sent to the Governor |
| 8/15/2025 | House | Governor Approved |
| 8/15/2025 | House | Effective Date January 1, 2026 |
| 8/15/2025 | House | Public Act . . . . . . . . . 104-0315 |