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Washington · 2025–26 Regular Sessions · Bill

SB 5552: Kit homes/building codes

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 5552 is a bill introduced in the Washington Senate on January 28, 2025. According to its official title, it concerns: Concerning the creation of building codes for kit homes. Primary sponsor: Jeff Wilson (R). It lists 20 additional sponsors. Most recent recorded action (March 14, 2026): Governor signed.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Official title

AN ACT Relating to the creation of building codes for kit homes;

Nonpartisan staff bill reports (analyses) are available on the official bill page.

Sponsors

Sponsors by party (alphabetical): Democratic 10 · Republican 11

NameRolePartyChamberDistrict
Jeff WilsonPrimary sponsorRepublicanSenate19
John BraunCo-sponsorRepublicanSenate20
Mike ChapmanCo-sponsorDemocraticSenate24
Leonard ChristianCo-sponsorRepublicanSenate4
Adrian CortesCo-sponsorDemocraticSenate18
Perry DozierCo-sponsorRepublicanSenate16
Phil FortunatoCo-sponsorRepublicanSenate31
Noel FrameCo-sponsorDemocraticSenate36
Chris GildonCo-sponsorRepublicanSenate25
Keith GoehnerCo-sponsorRepublicanSenate12
Jeff HolyCo-sponsorRepublicanSenate6
Deborah KrishnadasanCo-sponsorDemocraticSenate26
Marko LiiasCo-sponsorDemocraticSenate21
Jim McCuneCo-sponsorRepublicanSenate2
T'wina NoblesCo-sponsorDemocraticSenate28
Bill RamosCo-sponsorDemocraticSenate5
Sharon ShewmakeCo-sponsorDemocraticSenate42
Shelly ShortCo-sponsorRepublicanSenate7
Vandana SlatterCo-sponsorDemocraticSenate48
Judy WarnickCo-sponsorRepublicanSenate13
Claire WilsonCo-sponsorDemocraticSenate30

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Governor signed.
  2. Chapter 41, 2026 Laws.
  3. Effective date 6/11/2026.
  4. Delivered to Governor.
  5. Speaker signed.
  6. President signed.
  7. Rules suspended. Placed on Third Reading.
  8. Third reading, passed; yeas, 93; nays, 0; absent, 0; excused, 5.
  9. Rules Committee relieved of further consideration. Placed on second reading.
  10. Referred to Rules 2 Review.
  11. LG - Executive action taken by committee.
  12. LG - Majority; do pass.

Showing 12 most recent of 32 actions. Full history

Sources

  1. Washington State Legislature Web Services
  2. Official bill page