HB 435 Utah House · 2025 General Session

Building Code Amendments

HB 435 exempts high tunnels used for agriculture from county and municipal building codes in Utah, removing the need for building permits. It directly affects agricultural producers who use these structures to grow, store, or sell crops. The bill defines a "high tunnel" as a non-permanent structure with specific materials (like plastic covering and soil floors) and specifies that county codes no longer apply to such structures. This change simplifies construction for farmers while maintaining the structures' agricultural purpose.
Bill status signed all 5 stages cleared
Introduction
Feb 2025
Committee Review
Mar 2025
House Passage
Mar 2025
Senate Passage
Mar 2025
Signed into Law
Mar 2025
Introduced Feb 7, 2025 Signed Mar 27, 2025
Maddy AI version diff · 4 comparisons

What changed between versions

Amended 2/19/2025 11:02:865 Substitute #1 · 3 edits
MINOR
The bill was amended to change the scope of high tunnel exemptions from county-level to municipal-level regulation, and to add a new municipal exemption provision. The original bill only exempted high tunnels from county building codes, while the substitute version now exempts them from both county and municipal building codes. This expands the protection for high tunnel structures across more jurisdictions.
Scope change
The bill's scope expanded from applying only to county building codes to also applying to municipal building codes, increasing the number of jurisdictions where high tunnels are exempt from permit requirements.
SCOPE

Changed the Utah Code section number from 17-27a-536 to 10-9a-525 for the municipal exemption provision, creating a new section that exempts high tunnels from municipal building codes in addition to county building codes.

REQUIREMENT

Added a new Section 1 that amends 10-9a-525 to provide high tunnel exemptions from municipal building codes, expanding the original bill which only covered county exemptions.

DEFINITION

The definition of high tunnel remained substantively unchanged, but was reorganized into two separate code sections (one for county, one for municipal) rather than being contained in a single section.

Floor votes

How they voted

This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
37
Key actions
8
Committee
5
Amendments
2
Mar 27, 2025
Signed into law
Governor Signed
executive
Mar 7, 2025
Legislature · Passed
House/ signed by Speaker/ sent for enrolling
legislature
Mar 7, 2025
Lower · Passed
Senate/ signed by President/ returned to House
lower
Mar 5, 2025
Upper · Passed
Senate/ committee report favorable
upper
Mar 5, 2025
Upper · Passed
Senate Comm - Favorable Recommendation
upper
Feb 28, 2025
Committee
Senate/ to standing committee
upper
Feb 27, 2025
Introduced
Senate/ 1st reading (Introduced)
upper
Feb 26, 2025
Upper · Passed
House/ passed 3rd reading
upper
Feb 19, 2025
Lower · Passed
House/ comm rpt/ amended
lower
Feb 19, 2025
Lower · Passed
House Comm - Favorable Recommendation
lower
Feb 19, 2025
Introduced
House Comm - Amendment Recommendation
lower
Feb 14, 2025
Committee
House/ to standing committee
lower
Feb 7, 2025
Introduced
House/ 1st reading (Introduced)
lower
1 primary · 1 co-sponsor

Sponsors