Idaho Capitol Watch

HB 104: BUILDING CODE ACT – Amends existing law to provide a definition for agricultural buildings and that counties shall not alter the provisions of the section.

Amends Idaho Code §39-4116 to define 'agricultural buildings' (livestock shelters, barns, silos, etc.) and exempt them from building codes. Prohibits counties from altering this exemption via size limits, exit requirements, or sprinklers. Effective July 1, 2025.

Status

Signed by Governor (March 13, 2025) · Originated in the Idaho House · Introduced January 31, 2025

Sponsors

  • LOCAL GOVERNMENT COMMITTEE

Committees

  • JRA for Printing

Bill history

  • February 26, 2025 — Senate: Read second time; filed for Third Reading
  • March 6, 2025 — Senate: Read third time in full – PASSED - 35-0-0AYES – Adams, Anthon, Bernt, Bjerke, Blaylock, Burtenshaw, Carlson, Cook, Den Hartog, Foreman, Galloway, Grow, Guthrie, Harris, Hart, Keyser, Kohl, Lakey, Lenn (passed)
  • March 7, 2025 — House: Reported Enrolled; Signed by Speaker; Transmitted to Senate
  • March 10, 2025 — Senate: Received from the House enrolled/signed by Speaker
  • March 10, 2025 — Senate: Signed by President; returned to House
  • March 10, 2025 — Senate: Returned Signed by the President; Ordered Transmitted to Governor
  • March 11, 2025 — Senate: Delivered to Governor at 8:10 a.m. on March 11, 2025
  • March 13, 2025 — Senate: Reported Signed by Governor on March 12, 2025 Session Law Chapter 40 Effective: 07/01/2025

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Canonical URL: https://idahocapitolwatch.com/bills/2025-HB104