California 20252026 Regular Session Status: Passed Assembly 1 D cosponsors

AB 559 — Professions and vocations: contractors: home improvement contracts: prohibited business practices.

Last action — Ordered to inactive file at the request of Senator Niello.

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  1. ✓
    Introduced
  2. ✓
    In Committee
  3. 3
    Passed Assembly
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill has passed the Assembly. Introduced February 12, 2025. It now moves to the second chamber.

Next likely step: consideration and a floor vote in the Senate.

Prognosis

Advancing 50% · moderate confidence

Where this bill stands today.

Odds of enactment

Moderate

How often bills like it became law.

  • Passed Assembly

    Current position in the legislative process.

  • 2 sponsors

    1 primary, 1 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (1 D).

  • Cleared a recorded vote

    Passed 8 recorded votes so far.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

Existing law, the Contractors State License Law, defines and regulates the activities of contractors and provides for their licensure, regulation, and discipline by the Contractors State License Board within the Department of Consumer Affairs (department) . That law requires a home improvement contract, as defined, to be in writing and include the contract amount, as specified, and prohibits any downpayment for that contract from exceeding the lesser of $1,000 or 10% of the contract amount. Except for a downpayment, existing law prohibits the contractor from requesting or accepting payment that exceeds the value of the work performed or material delivered. Existing law makes the violation of these provisions a misdemeanor punishable by a fine of not less than $100 nor more than $5,000, by imprisonment in a county jail not exceeding one year, or by both that fine and imprisonment. This bill would include in the definition of "home improvement" construction, erection, installation, replacement, or improvement of accessory dwelling units on residentially zoned property. The bill would also make a licensee, or an unlicensed person, who violates the above-described downpayment and payment prohibitions subject to revocation of their license and a civil penalty of at least $10,000 in the case of a licensee, or, if the person is unlicensed, subject to a citation and assessment of a civil penalty of at least $10,000.

Bill Text

Action History

  1. Ordered to inactive file at the request of Senator Niello.

  2. Read second time. Ordered to third reading.

  3. From committee: Do pass. (Ayes 7. Noes 0.) (August 29).

  4. In committee: Referred to suspense file.

  5. In committee: Hearing postponed by committee.

  6. From committee: Do pass and re-refer to Com. on APPR. (Ayes 13. Noes 0.) (July 8). Re-referred to Com. on APPR.

  7. From committee: Do pass and re-refer to Com. on JUD. (Ayes 10. Noes 0.) (June 30). Re-referred to Com. on JUD.

  8. Referred to Coms. on B. P. & E.D. and JUD.

  9. In Senate. Read first time. To Com. on RLS. for assignment.

  10. Read third time. Passed. Ordered to the Senate. (Ayes 76. Noes 0. Page 1386.)

  11. Read second time. Ordered to Consent Calendar.

  12. From committee: Do pass. To Consent Calendar. (Ayes 15. Noes 0.) (April 23).

  13. From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 12. Noes 0.) (April 8). Re-referred to Com. on APPR.

  14. From committee: Do pass and re-refer to Com. on JUD. with recommendation: To Consent Calendar. (Ayes 17. Noes 0.) (April 1). Re-referred to Com. on JUD.

  15. Re-referred to Com. on B. & P.

  16. From committee chair, with author's amendments: Amend, and re-refer to Com. on B. & P. Read second time and amended.

  17. Referred to Coms. on B. & P. and JUD.

  18. From printer. May be heard in committee March 15.

  19. Read first time. To print.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 1 co-sponsors · 120 not signed on

Sponsors (1)

Co-sponsors (1)

  • Niello

Not signed on (120)

120 members have not signed on to this bill.

Show all 120 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

Do pass, but first be re-referred to the Committee on [Appropriations]

Passed 13 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 11000
Republican 2000
Total 13000
% of votes cast 100%0%0%0%
How each member voted (13)
Member Party Vote
Allen, Benjamin Democratic Yea
Arreguín, Jesse Democratic Yea
Ashby, Angelique V. Democratic Yea
Caballero, Anna M. Democratic Yea
Durazo, Maria Elena Democratic Yea
Laird, John Democratic Yea
Stern, Henry I. Democratic Yea
Umberg, Thomas J. Democratic Yea
Wahab, Aisha Democratic Yea
Weber Pierson, M.D., Akilah Democratic Yea
Wiener, Scott D. Democratic Yea
Niello, Roger W. Republican Yea
Valladares, Suzette Martinez Republican Yea

Official roll call →

Do pass, but first be re-referred to the Committee on [Judiciary]

Passed 10 Yea · 0 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 7001
Republican 3000
Total 10001
% of votes cast 91%0%0%9%
How each member voted (11)
Member Party Vote
Archuleta, Bob Democratic Yea
Arreguín, Jesse Democratic Yea
Ashby, Angelique V. Democratic Yea
Grayson, Timothy S. Democratic Not Voting
Menjivar, Caroline Democratic Yea
Smallwood-Cuevas, Lola Democratic Yea
Umberg, Thomas J. Democratic Yea
Weber Pierson, M.D., Akilah Democratic Yea
Choi, Steven S. Republican Yea
Niello, Roger W. Republican Yea
Strickland, Tony Republican Yea

Official roll call →

AB 559 Berman Consent Calendar Second Day

Passed 76 Yea · 0 Nay · 3 Other
Party YeaNayPresentNot Voting
Democratic 57002
Republican 18001
Unaffiliated 1000
Total 76003
% of votes cast 96%0%0%4%
How each member voted (79)
Member Party Vote
Ávila Farías — Yea
Addis, Dawn Democratic Yea
Aguiar-Curry, Cecilia M. Democratic Yea
Ahrens, Patrick Democratic Yea
Alvarez, David Democratic Yea
Arambula, Joaquin Democratic Yea
Bains, Jasmeet Democratic Yea
Bauer-Kahan, Rebecca Democratic Yea
Bennett, Steve Democratic Yea
Berman, Marc Democratic Yea
Boerner, Tasha Democratic Yea
Bonta, Mia Democratic Yea
Bryan, Isaac G. Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Carrillo, Juan Democratic Yea
Connolly, Damon Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
Gabriel, Jesse Democratic Yea
Garcia, Robert Democratic Yea
Gipson, Mike A. Democratic Yea
González, Mark Democratic Yea
Haney, Matt Democratic Yea
Harabedian, John Democratic Yea
Hart, Gregg Democratic Yea
Irwin, Jacqui Democratic Yea
Jackson, Corey A. Democratic Yea
Kalra, Ash Democratic Yea
Krell, Maggy Democratic Yea
Lee, Alex Democratic Yea
Lowenthal, Josh Democratic Yea
McKinnor, Tina Democratic Not Voting
Muratsuchi, Al Democratic Yea
Nguyen, Stephanie Democratic Yea
Ortega, Liz Democratic Yea
Pacheco, Blanca Democratic Yea
Papan, Diane Democratic Not Voting
Patel, Darshana R. Democratic Yea
Pellerin, Gail Democratic Yea
Petrie-Norris, Cottie Democratic Yea
Quirk-Silva, Sharon Democratic Yea
Ramos, James C. Democratic Yea
Ransom, Rhodesia Democratic Yea
Rivas, Robert Democratic Yea
Rodriguez, Celeste Democratic Yea
Rodriguez, Michelle Democratic Yea
Rogers, Chris Democratic Yea
Rubio, Blanca E. Democratic Yea
Schiavo, Pilar Democratic Yea
Schultz, Nick Democratic Yea
Sharp-Collins, LaShae Democratic Yea
Solache, Jr., José Luis Democratic Yea
Soria, Esmeralda Democratic Yea
Stefani, Catherine Democratic Yea
Valencia, Avelino Democratic Yea
Ward, Christopher M. Democratic Yea
Wicks, Buffy Democratic Yea
Wilson, Lori D. Democratic Yea
Zbur, Rick Chavez Democratic Yea
Alanis, Juan Republican Yea
Castillo, Leticia Republican Yea
Chen, Phillip Republican Not Voting
Davies, Laurie Republican Yea
DeMaio, Carl Republican Yea
Dixon, Diane Republican Yea
Ellis, Stan Republican Yea
Flora, Heath Republican Yea
Gallagher, James Republican Yea
Gonzalez, Jeff Republican Yea
Hadwick, Heather Republican Yea
Hoover, Josh Republican Yea
Lackey, Tom Republican Yea
Macedo, Alexandra Republican Yea
Patterson, Joe Republican Yea
Sanchez, Kate Republican Yea
Ta, Tri Republican Yea
Tangipa, David J. Republican Yea
Wallis, Greg Republican Yea

Official roll call →

Do pass. To Consent Calendar.

Passed 15 Yea · 0 Nay
Party YeaNayPresentNot Voting
Democratic 11000
Republican 4000
Total 15000
% of votes cast 100%0%0%0%
How each member voted (15)
Member Party Vote
Arambula, Joaquin Democratic Yea
Calderon, Lisa Democratic Yea
Caloza, Jessica Democratic Yea
Elhawary, Sade Democratic Yea
Fong, Mike Democratic Yea
González, Mark Democratic Yea
Hart, Gregg Democratic Yea
Pacheco, Blanca Democratic Yea
Pellerin, Gail Democratic Yea
Solache, Jr., José Luis Democratic Yea
Wicks, Buffy Democratic Yea
Dixon, Diane Republican Yea
Sanchez, Kate Republican Yea
Ta, Tri Republican Yea
Tangipa, David J. Republican Yea

Official roll call →

Do pass and be re-referred to the Committee on [Appropriations] with recommendation: To Consent Calendar

Passed 12 Yea · 0 Nay
Party YeaNayPresentNot Voting
Republican 3000
Democratic 9000
Total 12000
% of votes cast 100%0%0%0%
How each member voted (12)
Member Party Vote
Bryan, Isaac G. Democratic Yea
Connolly, Damon Democratic Yea
Harabedian, John Democratic Yea
Kalra, Ash Democratic Yea
Pacheco, Blanca Democratic Yea
Papan, Diane Democratic Yea
Stefani, Catherine Democratic Yea
Wicks, Buffy Democratic Yea
Zbur, Rick Chavez Democratic Yea
Dixon, Diane Republican Yea
Sanchez, Kate Republican Yea
Tangipa, David J. Republican Yea

Official roll call →

Do pass and be re-referred to the Committee on [Judiciary] with recommendation: To Consent Calendar

Passed 17 Yea · 0 Nay · 1 Other
Party YeaNayPresentNot Voting
Democratic 12001
Republican 5000
Total 17001
% of votes cast 94%0%0%6%
How each member voted (18)
Member Party Vote
Ahrens, Patrick Democratic Yea
Bains, Jasmeet Democratic Yea
Bauer-Kahan, Rebecca Democratic Not Voting
Berman, Marc Democratic Yea
Caloza, Jessica Democratic Yea
Elhawary, Sade Democratic Yea
Haney, Matt Democratic Yea
Irwin, Jacqui Democratic Yea
Jackson, Corey A. Democratic Yea
Krell, Maggy Democratic Yea
Lowenthal, Josh Democratic Yea
Nguyen, Stephanie Democratic Yea
Pellerin, Gail Democratic Yea
Alanis, Juan Republican Yea
Chen, Phillip Republican Yea
Flora, Heath Republican Yea
Hadwick, Heather Republican Yea
Macedo, Alexandra Republican Yea

Official roll call →

Subjects

housing labor
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Frequently asked questions

What does AB 559 do?
Existing law, the Contractors State License Law, defines and regulates the activities of contractors and provides for their licensure, regulation, and discipline by the Contractors State License Board within the Department of Consumer Affairs (department) . That law requires a home improvement contract, as defined, to be in writing and include the contract amount, as specified, and prohibits any downpayment for that contract from exceeding the lesser of $1,000 or 10% of the contract amount. Except for a downpayment, existing law prohibits the contractor from requesting or accepting payment that exceeds the value of the work performed or material delivered. Existing law makes the violation of these provisions a misdemeanor punishable by a fine of not less than $100 nor more than $5,000, by imprisonment in a county jail not exceeding one year, or by both that fine and imprisonment. This bill would include in the definition of "home improvement" construction, erection, installation, replacement, or improvement of accessory dwelling units on residentially zoned property. The bill would also make a licensee, or an unlicensed person, who violates the above-described downpayment and payment prohibitions subject to revocation of their license and a civil penalty of at least $10,000 in the case of a licensee, or, if the person is unlicensed, subject to a citation and assessment of a civil penalty of at least $10,000.
Who sponsors AB 559?
AB 559 is sponsored by Niello and Berman, Marc (Democratic).
What is the current status of AB 559?
This bill has passed the Assembly. Introduced February 12, 2025. It now moves to the second chamber.
Where can I track AB 559?
Track AB 559 free on One Click Politics — get push/email alerts when it moves.

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