Clark County

Local adoption Clark County adopted 2024 IWUIC. This is the rule.

Sourced local code county in Nevada · last verified 2026-08-26

Clark County is a sourced county record in Nevada. The construction answer is the application of Clark County 2024 IWUIC application, adopted 2025-12-02, effective 2026-01-01. A ZIP is a postal lead, not a parcel.

What is established here

Clark County's 2024 IWUIC took effect January 1, 2026 in the County Fire Department's unincorporated service jurisdiction. The ordinance requires WUI mapping, but no current official public map URL was located.

Clark County · active application documented

Clark County 2024 IWUIC application

Clark County applies its 2024 IWUIC through the County Fire Department's unincorporated service jurisdiction; official boundary, WUI map, assigned IR class, project, and code-official checks remain open.

Scope: unincorporated county · adopted 2025-12-02 · effective 2026-01-01

Official map required; link not located. Ordinance 5320 requires public or electronic WUI mapping unless the community risk assessment identifies no WUI; no current official map URL or project-specific IR-class answer was located. Read source →

Still verify with the authority

Confirm the parcel is inside the cited authority or boundary.
Check the parcel in the official hazard map.
Obtain the official site hazard classification.
Confirm that the project type and permit scope trigger the provision.
Confirm the ordinance's effective date for this project.
Confirm the result with the authority having jurisdiction.

15 joined requirements · Clark County Ordinance 5320 · source accessed 2026-08-26

Open the Build rules for Clark County →

What is not established — the contrast

Nevada has 2 sourced local nodes; 2 have a sourced construction application. A ZIP is a postal lead; confirm official boundaries and project conditions.

What meets the rule here

2 vents products match the governing requirement → Adopted
11 roofing products match the governing requirement → Adopted
25 windows products match the governing requirement → Adopted
3 doors products match the governing requirement → Adopted
11 siding products match the governing requirement → Adopted
No sourced decking product matches the governing requirement yet → Adopted
1 eaves product matches the governing requirement → Adopted
No sourced gutters product matches the governing requirement yet → Adopted
25 fencing products match the governing requirement → Voluntary program
1 landscaping product matches the governing requirement → Voluntary program

What differs here

Object records that name Clark County (not reprinted here):

Inherited and sibling claims stay on their object pages and on Clark County JSON. 7 place-focused guides → Learn.

What we do not have

These checks stay open because the sourced instrument leaves them to the official record, not because this page skipped them:

Whether the instrument is in force for this project's date.
The official boundary that would put a parcel inside the application.
Confirmation from the building official for this project.
The official hazard class for the lot.
The official hazard or WUI map for the lot.
Whether this project type is in scope of the instrument.

7 requirement rows have no matched product in the directory

doors: iwuic-2024-class-1-2-multilayered-glazing
doors: iwuic-2024-class-1-2-noncombustible-exterior-door
doors: iwuic-2024-class-1-2-solid-core-exterior-door
siding: iwuic-2024-class-1-wall-base-protection
decking: iwuic-2024-class-1-2-noncombustible-deck
eaves: iwuic-2024-class-2-solid-eave-enclosure
gutters: iwuic-2024-noncombustible-gutters

Plant context for Clark County

Grow for this county is the state plant pool cut to USDA half-zones observed on ZIPs that resolve here (10a, 8a, 8b, 9a, 9b). Zone is not a fire rating. 350 records document distribution in Nevada; 0 explicitly document native range; 70 carry an invasive or noxious flag that applies in the state.

Plant groups in Clark County →

What to verify before acting

Confirm the official boundary or hazard map, the adopted instrument and effective date, the project type, and the exact product model or plant conditions. Methodology · Clark County JSON