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Washington Legislature· SHB 2472C 29 L 26

Ensuring that work on fire protection sprinkler systems is performed by licensed contractors and certified fitters., the official text

Shown verbatim: the complete text as captured from the official page posted by the Washington Legislature, fetched 2026-08-29. This is the chaptered version. The official bill page.
CERTIFICATION OF ENROLLMENT
SUBSTITUTE HOUSE BILL 2472
Chapter 29, Laws of 2026
69TH LEGISLATURE
2026 REGULAR SESSION
FIRE PROTECTION SPRINKLER SYSTEMS—LICENSED CONTRACTORS AND CERTIFIED FITTERS—ENFORCEMENT
EFFECTIVE DATE: June 11, 2026
Passed by the House February 10, 2026
Yeas 92  Nays 3
LAURIE JINKINS

Speaker of the House of Representatives
Passed by the Senate March 3, 2026
Yeas 45  Nays 3
DENNY HECK

President of the Senate
CERTIFICATE
I, Bernard Dean, Chief Clerk of the House of Representatives of the State of Washington, do hereby certify that the attached is SUBSTITUTE HOUSE BILL 2472 as passed by the House of Representatives and the Senate on the dates hereon set forth.
BERNARD DEAN

Chief Clerk
Chief Clerk
Approved March 11, 2026 10:39 AM
FILED
March 12, 2026

BOB FERGUSON

Governor of the State of Washington
Secretary of State
State of Washington

SUBSTITUTE HOUSE BILL 2472

Passed Legislature - 2026 Regular Session
State of Washington
69th Legislature
2026 Regular Session

By House Labor & Workplace Standards (originally sponsored by Representatives Bronoske, Berry, Ormsby, Obras, Bernbaum, Fosse, Timmons, Zahn, Parshley, Hall, Cortes, Thomas, and Donaghy)
READ FIRST TIME 02/03/26.
AN ACT Relating to ensuring that work on fire protection sprinkler systems is performed by licensed contractors and certified fitters; amending RCW 18.270.070; adding new sections to chapter 18.160 RCW; and prescribing penalties.
BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF WASHINGTON:
NEW SECTION.    Sec. 1. A new section is added to chapter 18.160 RCW to read as follows:
(1) The state director of fire protection or their authorized representative must investigate alleged violations of this chapter.
(2) Upon the request of a fire code official, a fire protection sprinkler system contractor performing work on a fire protection sprinkler system must produce evidence of a license issued by the director of fire protection under this chapter. Failure to produce such evidence is an infraction under this chapter.
(3) If the fire protection sprinkler system contractor working on a fire protection sprinkler system does not have a license or is otherwise acting in violation of this chapter, the fire code official may issue a stop work order on the project. The order remains in effect until the fire code official or state director of fire protection finds that the contractor is in compliance with this chapter or otherwise finds that the work will be conducted in compliance with this chapter.
(4) A fire code official may determine whether public safety warrants the removal and replacement of a fire protection sprinkler system or any component thereto that has been installed, altered, or extended by an unlicensed fire protection sprinkler system contractor.
(5) If a fire code official finds that a fire protection sprinkler system contractor working on a fire protection sprinkler system does not have a license or is in violation of other provisions of this chapter, the fire official shall promptly notify the state director of fire protection or their designee to initiate an investigation.
(6) For purposes of this section, "fire code official" means any person authorized by a city, town, county, or local governing body with jurisdiction over fire industry regulation or any other person authorized by the state director of fire protection to conduct enforcement under this chapter.
NEW SECTION.    Sec. 2. A new section is added to chapter 18.160 RCW to read as follows:
The state director of fire protection or the director's designee, may require a fire protection sprinkler system contractor to provide all relevant payroll records in a timely manner pertaining to an active investigation under this chapter.
Sec. 3. RCW 18.270.070 and 2023 c 329 s 6 are each amended to read as follows:
(1) An authorized representative of the director must investigate alleged violations of this chapter.
(2) Upon the request of ((an authorized representative ))a fire code official , a person performing fire protection sprinkler fitting or residential sprinkler fitting work must produce evidence of a certificate issued by the director in accordance with this chapter. Failure to produce such evidence is an infraction as provided by RCW 18.270.020.
(3) If a person performing fire protection sprinkler fitting work does not have a certificate or if a person or contractor is otherwise acting in violation of this chapter, the fire code official may issue a stop work order on the project. The order remains in effect until the fire code official or director finds that the person or contractor is in compliance or otherwise finds that the work will be conducted in compliance with this chapter.
(4) A fire code official may determine whether public safety warrants the removal and replacement of a fire protection sprinkler system or any component thereto that has been installed, altered, or extended by an uncertified person.
(5) If a fire code official finds that a person working on a fire protection sprinkler system does not have a certificate or finds that a person or contractor is otherwise violating the requirements in this chapter, the fire official shall promptly notify the director or the director's designee to initiate an investigation.
(6) For purposes of this section, "fire code official" means any person authorized by a city, town, county, or local governing body with jurisdiction over fire industry regulation or any other person authorized by the state director of fire protection to conduct enforcement under this chapter.
Passed by the House February 10, 2026.
Passed by the Senate March 3, 2026.
Approved by the Governor March 11, 2026.
Filed in Office of Secretary of State March 12, 2026.
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