Assembly Bill 478
Repealing prohibition on state and local government labor regulation. (FE)
Topics: Collective bargaining, Labor, Municipality
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.
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Introduced, passed
Oct 9, 2025
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Committee, stopped here
Stopped here. No public hearing was held.
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Assembly vote, not reached
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Senate vote, not reached
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Governor, not reached
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Law, not reached
Latest entry in the official record, Mar 23, 2026: “Failed to pass pursuant to ”
It never got a hearing in the Assembly Committee on Workforce Development, Labor, and Integrated Employment. The committee's chair at the time was Paul Melotik. 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 Senate as SB 494. That version died when the session ended.
Terms on this page
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. 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
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate. More in the glossary
What it would have done
Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.
This bill repeals a provision under which neither the state nor a local government may enact a statute or ordinance, adopt a policy or regulation, or impose a contract, zoning, permitting, or licensing requirement, or any other condition, that would require any person to accept any provision that is a subject of collective bargaining under state labor laws or the federal National Labor Relations Act.
Who's behind it
21 representatives are its . All 21 are Democrats.
8 more lawmakers .
See all 29 names Hide the names
Authors (21)
- Clint Anderson · Democrat, Assembly
- Margaret Arney · Democrat, Assembly
- Mike Bare · Democrat, Assembly
- Brienne Brown · Democrat, Assembly
- Ryan Clancy · Democrat, Assembly
- Angelina Cruz · Democrat, Assembly
- Ben DeSmidt · Democrat, Assembly
- Tara Johnson · Democrat, Assembly
- Karen Kirsch · Democrat, Assembly
- Darrin Madison · Democrat, Assembly
- Maureen McCarville · Democrat, Assembly
- Vinnie Miresse · Democrat, Assembly
- Supreme Moore Omokunde · Democrat, Assembly
- Christian Phelps · Democrat, Assembly
- Amaad Rivera-Wagner · Democrat, Assembly
- Christine Sinicki · Democrat, Assembly
- Lee Snodgrass · Democrat, Assembly
- Shelia Stubbs · Democrat, Assembly
- Lisa Subeck · Democrat, Assembly
- Angelito Tenorio · Democrat, Assembly
- Randy Udell · Democrat, Assembly
Signed on in support (8)
- Dora Drake · Democrat, Senate
- Dianne Hesselbein · Democrat, Senate
- Jenna Jacobson · Democrat, Assembly
- Chris Larson · Democrat, Senate
- Melissa Ratcliff · Democrat, Senate
- Kelda Roys · Democrat, Senate
- Mark Spreitzer · Democrat, Senate
- Bob Wirch · Democrat, Senate
What it would cost
State agencies filed a . Each opens as a PDF from the Legislature.
What happened
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Mar 23, 2026
The session ended, and the bill died with it.
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Feb 9, 2026
1 more representative signed on in support.
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Feb 9, 2026
A state agency sent in its estimate of the cost.
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Dec 2, 2025
A state agency sent in its estimate of the cost.
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Nov 26, 2025
A state agency sent in its estimate of the cost.
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Nov 24, 2025
A state agency sent in its estimate of the cost.
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Nov 11, 2025
A state agency sent in its estimate of the cost.
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Nov 5, 2025
A state agency sent in its estimate of the cost.
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Nov 3, 2025
A state agency sent in its estimate of the cost.
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Oct 31, 2025
A state agency sent in its estimate of the cost.
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Oct 23, 2025
A state agency sent in its estimate of the cost.
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Oct 22, 2025
A state agency sent in its estimate of the cost.
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Oct 21, 2025
A state agency sent in its estimate of the cost.
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Oct 9, 2025
Sent to the Assembly Committee on Workforce Development, Labor, and Integrated Employment.
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Oct 9, 2025
Introduced in the Assembly.
See the official record, word for word Hide the official record
- Oct 9, 2025 · Assembly
Introduced by Representatives Moore Omokunde, Madison, Cruz, Clancy, Anderson, Arney, Bare, Brown, DeSmidt, Kirsch, McCarville, Miresse, Phelps, Rivera-Wagner, Sinicki, Snodgrass, Subeck, Tenorio, Udell, Stubbs and Johnson; cosponsored by Senators Drake, Larson, Hesselbein, Ratcliff, Roys, Spreitzer and Wirch
- Oct 9, 2025 · Assembly
Read first time and referred to Committee on Workforce Development, Labor, and Integrated Employment
- Oct 21, 2025 · Assembly
Fiscal estimate received
- Oct 22, 2025 · Assembly
Fiscal estimate received
- Oct 23, 2025 · Assembly
Fiscal estimate received
- Oct 31, 2025 · Assembly
Fiscal estimate received
- Nov 3, 2025 · Assembly
Fiscal estimate received
- Nov 5, 2025 · Assembly
Fiscal estimate received
- Nov 11, 2025 · Assembly
Fiscal estimate received
- Nov 24, 2025 · Assembly
Fiscal estimate received
- Nov 26, 2025 · Assembly
Fiscal estimate received
- Dec 2, 2025 · Assembly
Fiscal estimate received
- Feb 9, 2026 · Assembly
Fiscal estimate received
- Feb 9, 2026 · Assembly
Representative J. Jacobson added as a coauthor
- Mar 23, 2026 · Assembly
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.
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. 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
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate. 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
Signed on in support
Lawmakers who back a bill without being one of its authors, often from the other chamber.
Official term: Cosponsor
Cost estimate
A state agency's estimate of what a bill would cost or save.
Official term: Fiscal estimate