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Bills from the 2025–26 session

Assembly Bill 425

Registration of trailers used for transporting manufactured housing units. (FE)

Topics: Bus and truck: Taxation or registration, Housing, Transportation, Department of: Vehicles

Became law

The governor signed it on Apr 2, 2026. It's ⁠.

  1. Introduced, passed

    Sep 15, 2025

  2. Committee, passed

    Approved

  3. Assembly vote, passed

    Passed Jan 13, 2026

  4. Senate vote, passed

    Passed Jan 21, 2026

  5. Governor, passed

    Signed

  6. Law, here now

    2025 Wisconsin Act 162

Latest entry in the official record, Apr 2, 2026: “Published 4-3-2026”

Read the bill

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The same bill was also filed in the Senate as SB 426. That version died when the session ended.

What it does

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

Under current law, a person may apply to the Department of Transportation for registration as a transporter of modular or other portable housing. DOT may register an eligible applicant upon payment of the applicable fee and issue the applicant a registration plate valid during the calendar year in which it is issued. The person to whom the plate is issued may use the plate on any trailer or temporary undercarriage they own, but only for transporting a modular housing unit or other portable building. This bill expands this registration option to include the transport of manufactured housing units.

Who's behind it

8 representatives are its ⁠. 7 are Republicans and 1 is a Democrat.

6 more lawmakers ⁠.

See all 14 names

Authors (8)

Signed on in support (6)

What it would cost

State agencies filed a . Each opens as a PDF from the Legislature.

Versions and amendments

Every text the Legislature printed for this bill, including proposed changes. Each opens on the Legislature's site.

How lawmakers voted

There were 3 votes on this bill.

Assembly Committee on Transportation vote on an amendment

Passed, 5 to 0 · Nov 20, 2025

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report Assembly Amendment 1 adoption recommended by Committee on Transportation, Ayes 5, Noes 0”. Official record · This vote on its own page

Assembly Committee on Transportation vote to recommend it

Passed, 5 to 0 · Nov 20, 2025

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report passage as amended recommended by Committee on Transportation, Ayes 5, Noes 0”. Official record · This vote on its own page

Senate vote

Passed, 3 to 2 · Jan 16, 2026

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2”. Official record · This vote on its own page

What happened

  1. Apr 2, 2026

    The new law was published.

  2. Apr 2, 2026

    The governor signed it. It became 2025 Wisconsin Act 162.

  3. Apr 1, 2026

    Sent to the governor.

  4. Jan 21, 2026

    The Senate passed it too.

  5. Jan 21, 2026

    1 more senator signed on in support.

  6. Jan 16, 2026

    “Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2” (the official wording)

  7. Jan 14, 2026

    Sent to the Senate Committee on Senate Organization.

  8. Jan 14, 2026

    The Senate received it.

  9. Jan 13, 2026

    The Assembly passed it.

  10. Jan 13, 2026

    The Assembly adopted it.

  11. Jan 8, 2026

    1 more representative signed on in support.

  12. Nov 20, 2025

    Sent to the Assembly Committee on Rules.

  13. Nov 20, 2025

    The committee voted to recommend passing it, 5 to 0.

  14. Oct 29, 2025

    The committee held a public hearing.

  15. Oct 24, 2025

    A state agency sent in its estimate of the cost.

  16. Sep 22, 2025

    1 more representative signed on in support.

  17. Sep 15, 2025

    Sent to the Assembly Committee on Transportation.

  18. Sep 15, 2025

    Introduced in the Assembly.

See the official record, word for word
  1. Sep 15, 2025 · Assembly

    Introduced by Representatives Krug, Behnke, Knodl, Mursau, O'Connor, Penterman, Stubbs and Wichgers; cosponsored by Senators James, Marklein and Nass

  2. Sep 15, 2025 · Assembly

    Read first time and referred to Committee on Transportation

  3. Sep 22, 2025 · Assembly

    Representative Palmeri added as a coauthor

  4. Oct 24, 2025 · Assembly

    Assembly Amendment 1 offered by Representative Krug

  5. Oct 24, 2025 · Assembly

    Fiscal estimate received

  6. Oct 29, 2025 · Assembly

    Public hearing held

  7. Nov 12, 2025 · Assembly

    Executive action taken

  8. Nov 20, 2025 · Assembly

    Report Assembly Amendment 1 adoption recommended by Committee on Transportation, Ayes 5, Noes 0

  9. Nov 20, 2025 · Assembly

    Report passage as amended recommended by Committee on Transportation, Ayes 5, Noes 0

  10. Nov 20, 2025 · Assembly

    Referred to committee on Rules

  11. Jan 8, 2026 · Assembly

    Placed on calendar 1-13-2026 by Committee on Rules

  12. Jan 8, 2026 · Assembly

    Representative J. Jacobson added as a coauthor

  13. Jan 13, 2026 · Assembly

    Read a second time

  14. Jan 13, 2026 · Assembly

    Assembly Amendment 1 adopted

  15. Jan 13, 2026 · Assembly

    Ordered to a third reading

  16. Jan 13, 2026 · Assembly

    Rules suspended

  17. Jan 13, 2026 · Assembly

    Read a third time and passed

  18. Jan 13, 2026 · Assembly

    Ordered immediately messaged

  19. Jan 14, 2026 · Senate

    Received from Assembly

  20. Jan 14, 2026 · Senate

    Read first time and referred to committee on Senate Organization

  21. Jan 14, 2026 · Senate

    Available for scheduling

  22. Jan 16, 2026 · Senate

    Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

  23. Jan 16, 2026 · Senate

    Placed on calendar 1-21-2026 pursuant to Senate Rule 18(1)

  24. Jan 21, 2026 · Senate

    Senator Dassler-Alfheim added as a cosponsor

  25. Jan 21, 2026 · Senate

    Read a second time

  26. Jan 21, 2026 · Senate

    Ordered to a third reading

  27. Jan 21, 2026 · Senate

    Rules suspended to give bill its third reading

  28. Jan 21, 2026 · Senate

    Read a third time and concurred in

  29. Jan 21, 2026 · Senate

    Ordered immediately messaged

  30. Jan 22, 2026 · Assembly

    Received from Senate concurred in

  31. Jan 23, 2026 · Assembly

    Report correctly enrolled on 1-22-2026

  32. Apr 1, 2026 · Assembly

    Presented to the Governor on 4-1-2026

  33. Apr 2, 2026 · Assembly

    Report approved by the Governor on 4-2-2026. 2025 Wisconsin Act 162

  34. Apr 2, 2026 · Assembly

    Published 4-3-2026

Terms on this page

Wisconsin Act

The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.

Official term: Act. 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

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote. More in the glossary

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

Wisconsin Act

The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.

Official term: Act

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

Cost estimate

A state agency's estimate of what a bill would cost or save.

Official term: Fiscal estimate

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote