---
type: "Bill"
title: "LOCAL GOVERNMENT-TECH"
description: "Amends the Public Building Commission Act. Makes a technical change to a Section concerning the short title."
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "104th"
identifier: "HB 643"
citation: "Illinois HB 643 (104th)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jay Hoffman", "Michael E. Hastings"]
version_count: 4
action_count: 40
vote_count: 4
first_action: "2024-12-17"
last_action: "2025-12-12"
source: "openstates"
source_identifier: "ocd-bill/b5a8843c-78fa-41e3-841c-f4854723ecc4"
source_url: "https://ilga.gov/Legislation/BillStatus?DocNum=643&GAID=18&DocTypeID=HB&LegId=156321&SessionID=114"
source_hash: "bb83c8157fcfc292a8da21afe4bf5de767588e74b2726a0233d0c8d4f525c944"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-il"]
---

# Illinois HB 643 (104th) — LOCAL GOVERNMENT-TECH

Amends the Public Building Commission Act. Makes a technical change to a Section concerning the short title.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://ilga.gov/documents/legislation/104/HB/PDF/10400HB0643.pdf)
2. **Engrossed** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/HB/PDF/10400HB0643eng.pdf)
3. **House Amendment 001** (committee substitute) — [source](https://ilga.gov/documents/legislation/104/HB/PDF/10400HB0643ham001.pdf)
4. **Enrolled** (enrolled) — [source](https://ilga.gov/documents/legislation/104/HB/PDF/10400HB0643enr.pdf)

## Votes

- Executive — **13–0** (pass) · upper
- Third Reading — **112–0** (pass) · lower
- Third Reading — **52–0** (pass) · upper
- Cities & Villages — **11–0** (pass) · lower

## Sponsors

- Jay Hoffman — primary (person)
- Michael E. Hastings — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-12-17** Prefiled with Clerk by Rep. Emanuel "Chris" Welch `filing`
- **2025-01-09** First Reading `reading-1`
- **2025-01-09** Referred to Rules Committee
- **2025-03-04** Assigned to Executive Committee `referral-committee`
- **2025-03-05** House Committee Amendment No. 1 Filed with Clerk by Rep. Jay Hoffman `amendment-introduction`
- **2025-03-05** House Committee Amendment No. 1 Referred to Rules Committee
- **2025-03-11** Re-assigned to Cities & Villages Committee `referral-committee`
- **2025-03-11** House Committee Amendment No. 1 Rules Refers to Cities & Villages Committee
- **2025-03-18** Chief Sponsor Changed to Rep. Jay Hoffman
- **2025-03-18** House Committee Amendment No. 1 Adopted in Cities & Villages Committee; by Voice Vote `amendment-passage`
- **2025-03-18** Do Pass as Amended / Short Debate Cities & Villages Committee; 011-000-000
- **2025-03-19** Placed on Calendar 2nd Reading - Short Debate `reading-2`
- **2025-03-26** Second Reading - Short Debate `reading-2`
- **2025-03-26** Held on Calendar Order of Second Reading - Short Debate `reading-2`
- **2025-04-10** Placed on Calendar Order of 3rd Reading - Short Debate
- **2025-04-10** Third Reading - Short Debate - Passed 112-000-000 `passage, reading-3`
- **2025-04-14** Arrive in Senate `introduction`
- **2025-04-14** Placed on Calendar Order of First Reading `reading-1`
- **2025-04-14** Chief Senate Sponsor Sen. Don Harmon
- **2025-04-14** First Reading `reading-1`
- **2025-04-14** Referred to Assignments
- **2025-04-29** Assigned to Revenue `referral-committee`
- **2025-04-29** Alternate Chief Sponsor Changed to Sen. Christopher Belt
- **2025-05-09** Rule 2-10 Committee Deadline Established As May 23, 2025
- **2025-05-14** Alternate Chief Sponsor Changed to Sen. Don Harmon
- **2025-05-23** Rule 2-10 Committee Deadline Established As June 1, 2025
- **2025-06-02** Rule 3-9(a) / Re-referred to Assignments
- **2025-10-28** Alternate Chief Sponsor Changed to Sen. Michael E. Hastings
- **2025-10-28** Re-assigned to Executive `referral-committee`
- **2025-10-28** Waive Posting Notice
- **2025-10-28** Do Pass Executive; 013-000-000
- **2025-10-28** Placed on Calendar Order of 2nd Reading `reading-2`
- **2025-10-28** Second Reading `reading-2`
- **2025-10-28** Placed on Calendar Order of 3rd Reading October 29, 2025
- **2025-10-29** Third Reading - Passed; 052-000-000 `passage, reading-3`
- **2025-10-29** Passed Both Houses
- **2025-11-21** Sent to the Governor `executive-receipt`
- **2025-12-12** Governor Approved `executive-signature`
- **2025-12-12** Effective Date June 1, 2026
- **2025-12-12** Public Act . . . . . . . . . 104-0444 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/b5a8843c-78fa-41e3-841c-f4854723ecc4`. Confidence: reported (aggregated from official Illinois legislature records).