# Illinois HB3510: BUILDING-STRETCH CODES Illinois HB3510, BUILDING-STRETCH CODES, is a 104th General Assembly (2025–2026) House bill sponsored by no sponsor on record; status signed, last action 2025-08-15 (Public Act . . . . . . . . . 104-0315) (as of 2026-11-01). - Canonical: https://policyrisk.com/state-bill/IL-HB3510-2025-2026 - As of: 2026-11-01 - Plain-text twin of the page above; the HTML and this file carry the same facts. ## Facts - Bill: Illinois HB3510 - State: Illinois - Session: 104th General Assembly (2025–2026) - Title: BUILDING-STRETCH CODES - Status: signed - Chamber: House - Introduced: 2025-02-07 - Last action: 2025-08-15, Public Act . . . . . . . . . 104-0315 - Sponsors: no sponsor on record - Cosponsors: 3 - Subjects: energy & environment, assignments, energy and public utilities - Touches household money: no - Roll calls: 5 (158 yes, 71 no in all) - Economic provisions PRIA read: 0 ## Summary Amends the Energy Efficient Building Act. Makes changes to adoption dates for the stretch energy codes with site energy index standards. ## Bill overview No economic impacts identified for this bill. ## Sponsors and cosponsors - Cosponsor: Bill Cunningham (Democratic), Senate - Cosponsor: Dave Vella (Democratic), House - Cosponsor: Matt Hanson (Democratic), House ## Roll call votes | Date | Chamber | Motion | Result | Yes | No | Other | | --- | --- | --- | --- | --- | --- | --- | | 2025-05-22 | Senate | Third Reading - Passed; | pass | 42 | 16 | | | 2025-05-08 | Senate | Do Pass Energy and Public Utilities; | pass | 8 | 4 | | | 2025-04-10 | House | Third Reading - Short Debate - Passed | pass | 76 | 38 | | | 2025-04-08 | House | House Floor Amendment No. 2 Recommends Be Adopted Energy & Environment Committee; | pass | 17 | 8 | | | 2025-03-18 | House | Do Pass / Short Debate Energy & Environment Committee; | pass | 15 | 5 | | ## Actions (37) - 2025-08-15: Public Act . . . . . . . . . 104-0315 (House) - 2025-08-15: Effective Date January 1, 2026 (House) - 2025-08-15: Governor Approved (House) - 2025-06-20: Sent to the Governor (House) - 2025-05-22: Passed Both Houses (House) - 2025-05-22: Third Reading - Passed; 042-016-000 (Senate) - 2025-05-13: Placed on Calendar Order of 3rd Reading May 14, 2025 (Senate) - 2025-05-13: Second Reading (Senate) - 2025-05-08: Placed on Calendar Order of 2nd Reading May 13, 2025 (Senate) - 2025-05-08: Do Pass Energy and Public Utilities; 008-004-000 (Senate) - 2025-04-29: Assigned to Energy and Public Utilities (Senate) - 2025-04-14: Referred to Assignments (Senate) - 2025-04-14: First Reading (Senate) - 2025-04-14: Chief Senate Sponsor Sen. Bill Cunningham (Senate) - 2025-04-14: Placed on Calendar Order of First Reading (Senate) - 2025-04-14: Arrive in Senate (Senate) - 2025-04-10: Third Reading - Short Debate - Passed 076-038-000 (House) - 2025-04-10: Placed on Calendar Order of 3rd Reading - Short Debate (House) - 2025-04-10: House Floor Amendment No. 2 Adopted (House) - 2025-04-10: Recalled to Second Reading - Short Debate (House) - 2025-04-08: House Floor Amendment No. 2 Recommends Be Adopted Energy & Environment Committee; 017-008-000 (House) - 2025-04-08: House Floor Amendment No. 2 Rules Refers to Energy & Environment Committee (House) - 2025-04-07: House Floor Amendment No. 2 Referred to Rules Committee (House) - 2025-04-07: House Floor Amendment No. 2 Filed with Clerk by Rep. Matt Hanson (House) - 2025-04-03: Added Chief Co-Sponsor Rep. Dave Vella (House) - 2025-04-03: Chief Sponsor Changed to Rep. Matt Hanson (House) - 2025-03-25: Placed on Calendar Order of 3rd Reading - Short Debate (House) - 2025-03-25: Second Reading - Short Debate (House) - 2025-03-19: Placed on Calendar 2nd Reading - Short Debate (House) - 2025-03-18: House Committee Amendment No. 1 Tabled (House) - 2025-03-18: Do Pass / Short Debate Energy & Environment Committee; 015-005-000 (House) - 2025-03-18: House Committee Amendment No. 1 Referred to Rules Committee (House) - 2025-03-18: House Committee Amendment No. 1 Filed with Clerk by Rep. Dave Vella (House) - 2025-03-11: Assigned to Energy & Environment Committee (House) - 2025-02-18: Referred to Rules Committee (House) - 2025-02-18: First Reading (House) - 2025-02-07: Filed with the Clerk by Rep. Dave Vella (House) ## Bill text - Engrossed: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510eng.pdf) - Enrolled: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510enr.pdf) - House Amendment 1: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510ham001.pdf) - House Amendment 2: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510ham002.pdf) - Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510.pdf) ## Related bills - HB5198: AFFORDABLE HOUSING-CILAS (passed house) - SB1937: PENSION CODE-VARIOUS (passed senate) - HB2563: CONDO-RESERVE STUDY (in committee) - HB4701: LIMITATIONS FACILITY FEES ACT (in committee) - SB3008: DHS-ABLE PROGRAM INFO MATERIAL (passed senate) - SB3484: VEH CD-PLATES-REGISTRATION (signed) ## Sources - [Engrossed (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510eng.pdf) - [Enrolled (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510enr.pdf) - [House Amendment 1 (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510ham001.pdf) - [House Amendment 2 (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510ham002.pdf) - [Introduced (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3510.pdf) ## Related - [HB5198: AFFORDABLE HOUSING-CILAS](https://policyrisk.com/state-bill/IL-HB5198-2025-2026) - [SB1937: PENSION CODE-VARIOUS](https://policyrisk.com/state-bill/IL-SB1937-2025-2026) - [HB2563: CONDO-RESERVE STUDY](https://policyrisk.com/state-bill/IL-HB2563-2025-2026) - [HB4701: LIMITATIONS FACILITY FEES ACT](https://policyrisk.com/state-bill/IL-HB4701-2025-2026) - [SB3008: DHS-ABLE PROGRAM INFO MATERIAL](https://policyrisk.com/state-bill/IL-SB3008-2025-2026) - [SB3484: VEH CD-PLATES-REGISTRATION](https://policyrisk.com/state-bill/IL-SB3484-2025-2026) - [Illinois bills](https://policyrisk.com/states/illinois/bills) - [Illinois state hub](https://policyrisk.com/states/illinois) - [All state legislation](https://policyrisk.com/state-bills) Source: PRIA, https://policyrisk.com/state-bill/IL-HB3510-2025-2026 (as of 2026-11-01).