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Bills from the 2025–26 session

Senate Bill 643

An audit of fire sprinkler systems in certain residential buildings and making an appropriation. (FE)

Topics: Fire, Housing, Landlord and tenant, Safety and Professional Services, Department of

Stopped in committee

It never got a ⁠, so it never came up for a vote. The last day for votes this session was Mar 19, 2026. To try again, a lawmaker would have to start a new bill.

  1. Introduced, passed

    Nov 14, 2025

  2. Committee, stopped here

    Stopped here. No public hearing was held.

  3. Senate vote, not reached

  4. Assembly vote, not reached

  5. Governor, not reached

  6. Law, not reached

Latest entry in the official record, Mar 23, 2026: “Failed to pass pursuant to ⁠”

It never got a hearing in the Senate Committee on Insurance, Housing, Rural Issues and Forestry. The committee's chair at the time was Romaine Quinn. Chairs decide which bills get a hearing. See every bill that never got a hearing this session.

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The same bill was also filed in the Assembly as AB 661. That version died when the session ended.

What it would have done

Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.

This bill requires the Department of Safety and Professional Services to perform an audit to determine whether automatic fire sprinklers are installed on specified residential buildings. Under the bill, a “specified residential building” is an apartment building, rowhouse, town house, or condominium that consists of eight or more dwelling units and that has a dwelling unit located two or more stories above grade plane in height. The bill requires DSPS to submit a report on the audit to the governor, the chief clerk of each house of the legislature, and the appropriate standing committees of the legislature by September 30, 2026. The bill also authorizes two project positions for performing the audit.

Who's behind it

6 senators are its ⁠. All 6 are Democrats.

20 more lawmakers ⁠.

See all 26 names

Authors (6)

Signed on in support (20)

What happened

  1. Mar 23, 2026

    The session ended, and the bill died with it.

  2. Nov 14, 2025 to Feb 9, 2026

    2 more representatives and 1 senator signed on in support.

  3. Nov 14, 2025

    Sent to the Senate Committee on Insurance, Housing, Rural Issues and Forestry.

  4. Nov 14, 2025

    Introduced in the Senate.

See the official record, word for word
  1. Nov 14, 2025 · Senate

    Introduced by Senators L. Johnson, Drake, Carpenter, Larson, Smith and Wall; cosponsored by Representatives Sinicki, Arney, Andraca, Clancy, DeSmidt, Goodwin, Haywood, Madison, Neubauer, Roe, Snodgrass, Stroud, Stubbs, Subeck, Taylor, Tenorio and Vining

  2. Nov 14, 2025 · Senate

    Read first time and referred to Committee on Insurance, Housing, Rural Issues and Forestry

  3. Nov 14, 2025 · Senate

    Representative Palmeri added as a cosponsor

  4. Feb 5, 2026 · Senate

    Senator Wirch added as a coauthor

  5. Feb 9, 2026 · Senate

    Representative J. Jacobson added as a cosponsor

  6. Mar 23, 2026 · Senate

    Failed to pass pursuant to Senate Joint Resolution 1

Terms on this page

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

More in the glossary

Public hearing

A meeting where anyone can speak to a committee about a bill, or send written comments.

More in the glossary

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1. More in the glossary

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis. More in the glossary

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor. More in the glossary

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor. More in the glossary

From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

Public hearing

A meeting where anyone can speak to a committee about a bill, or send written comments.

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor