# Illinois HB4288: PROMPT PAYMENT-INTEREST Illinois HB4288, PROMPT PAYMENT-INTEREST, is a 104th General Assembly (2025–2026) House bill sponsored by Lindsey LaPointe (Democratic); status in committee, last action 2026-04-17 (House Floor Amendment No. 1 Rule 19(c) / Re-referred to Rules Committee) (as of 2026-11-01). - Canonical: https://policyrisk.com/state-bill/IL-HB4288-2025-2026 - As of: 2026-11-01 - Plain-text twin of the page above; the HTML and this file carry the same facts. ## Facts - Bill: Illinois HB4288 - State: Illinois - Session: 104th General Assembly (2025–2026) - Title: PROMPT PAYMENT-INTEREST - Status: in committee - Chamber: House - Introduced: 2026-01-05 - Last action: 2026-04-17, House Floor Amendment No. 1 Rule 19(c) / Re-referred to Rules Committee - Sponsor: Lindsey LaPointe (Democratic) - Cosponsors: 14 - Subjects: state government administration - Touches household money: no - Roll calls: 2 (18 yes, 0 no in all) - Economic provisions PRIA read: 0 ## Summary Amends the State Prompt Payment Act. Makes technical changes to eliminate obsolete provisions. Provides that, if an agency incurs an interest liability that cannot be charged to the same expenditure authority account to which the related goods or services were charged due to federal prohibitions, the agency may pay the interest from any moneys appropriated to the agency that are not otherwise prohibited to be used for the purpose of paying interest. Provides that, when a State official or agency responsible for administering a contract receives a bill or invoice from a contractor, that State official or agency shall confirm the date on which the bill or invoice was received within 15 business days of receipt and shall transmit any approved amount to the Comptroller within 30 days of receipt. Provides that a State official or agency that is responsible for administering a contract submits a voucher to the Comptroller for payment, the official or agency shall make available electronically the voucher number, the date of the voucher, and the amount of the voucher within 15 days after submitting the voucher to the Comptroller (currently, that information shall be made available promptly). ## Bill overview No economic impacts identified for this bill. ## Sponsors and cosponsors - Sponsor: Lindsey LaPointe (Democratic), House - Cosponsor: Barbara Hernandez (Democratic), House - Cosponsor: Dagmara Avelar (Democratic), House - Cosponsor: Elizabeth "Lisa" Hernandez (Democratic), House - Cosponsor: Gregg Johnson (Democratic), House - Cosponsor: Justin Slaughter (Democratic), House - Cosponsor: Kam Buckner (Democratic), House - Cosponsor: Kevin John Olickal (Democratic), House - Cosponsor: Laura Faver Dias (Democratic), House - Cosponsor: Lilian Jiménez (Democratic), House - Cosponsor: Maurice A. West, II (Democratic), House - Cosponsor: Rita Mayfield (Democratic), House - Cosponsor: Suzanne M. Ness (Democratic), House - Cosponsor: Theresa Mah (Democratic), House - Cosponsor: Will Guzzardi (Democratic), House ## Roll call votes | Date | Chamber | Motion | Result | Yes | No | Other | | --- | --- | --- | --- | --- | --- | --- | | 2026-03-26 | House | House Floor Amendment No. 1 Recommends Be Adopted State Government Administration Committee; | pass | 9 | 0 | | | 2026-02-25 | House | Do Pass / Short Debate State Government Administration Committee; | pass | 9 | 0 | | ## Actions (28) - 2026-04-17: House Floor Amendment No. 1 Rule 19(c) / Re-referred to Rules Committee (House) - 2026-04-17: Rule 19(a) / Re-referred to Rules Committee (House) - 2026-04-10: Held on Calendar Order of Second Reading - Short Debate (House) - 2026-04-10: Second Reading - Short Debate (House) - 2026-03-26: House Floor Amendment No. 1 Recommends Be Adopted State Government Administration Committee; 009-000-000 (House) - 2026-03-18: House Floor Amendment No. 1 Rules Refers to State Government Administration Committee (House) - 2026-03-16: Added Chief Co-Sponsor Rep. Dagmara Avelar (House) - 2026-03-13: Added Co-Sponsor Rep. Kevin John Olickal (House) - 2026-03-11: Added Co-Sponsor Rep. Theresa Mah (House) - 2026-03-09: House Floor Amendment No. 1 Referred to Rules Committee (House) - 2026-03-09: House Floor Amendment No. 1 Filed with Clerk by Rep. Lindsey LaPointe (House) - 2026-03-05: Added Co-Sponsor Rep. Kam Buckner (House) - 2026-02-27: Added Co-Sponsor Rep. Suzanne M. Ness (House) - 2026-02-27: Added Co-Sponsor Rep. Laura Faver Dias (House) - 2026-02-27: Added Co-Sponsor Rep. Will Guzzardi (House) - 2026-02-26: Placed on Calendar 2nd Reading - Short Debate (House) - 2026-02-26: Added Co-Sponsor Rep. Elizabeth "Lisa" Hernandez (House) - 2026-02-25: Do Pass / Short Debate State Government Administration Committee; 009-000-000 (House) - 2026-02-25: Added Co-Sponsor Rep. Gregg Johnson (House) - 2026-02-24: Added Co-Sponsor Rep. Rita Mayfield (House) - 2026-02-24: Added Co-Sponsor Rep. Barbara Hernandez (House) - 2026-02-19: Added Co-Sponsor Rep. Maurice A. West, II (House) - 2026-02-19: Added Co-Sponsor Rep. Justin Slaughter (House) - 2026-02-11: Assigned to State Government Administration Committee (House) - 2026-02-02: Added Chief Co-Sponsor Rep. Lilian Jiménez (House) - 2026-01-14: Referred to Rules Committee (House) - 2026-01-14: First Reading (House) - 2026-01-05: Filed with the Clerk by Rep. Lindsey LaPointe (House) ## Bill text - House Amendment 1: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4288ham001.pdf) - Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4288.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 - [House Amendment 1 (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4288ham001.pdf) - [Introduced (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4288.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-HB4288-2025-2026 (as of 2026-11-01).