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Concrete pavers (Zone 0 paving)

This is a material class, not a wall or roof assembly listing. A class is not a permit.

Concrete unit pavers are a noncombustible walking surface and groundcover used in the first five feet. Oregon’s State Fire Marshal names pavers in that buffer. It is a material class, not an OSFM-listed assembly.

Kind: material-class. Page reviewed 2026-08-23. JSON (CC BY 4.0)

Zone 0 rules vary. California’s August 2026 Board of Forestry Zone 0 vote was not yet in force as of this verification.
Combustible deck boards and wood sleepers under pavers are a different assembly. Read the decking page for walking surfaces on elevated decks.

Can I use this here

This trace joins product evidence to a sourced code application, then keeps every boundary, map, date, project check, documented constraint match, and still-undocumented field visible. It is not a permit result. Full explorer: Can I use this here.

Set a location for the local trace

Without a place, no local application is inferred. The collapsed jurisdiction index below keeps every sourced static trace available.

Set a ZIP to read the local force for this product. Every static jurisdiction trace stays below.

The rule and every matching product for the United States

Requirement constraints (1)

Each table below compares this product's documented attributes against one published requirement. That comparison is a fact about the product and the requirement, and does not change from place to place, so it is printed once.

Requirement constraints (1)

Each table compares this product's documented attributes with one published requirement. That comparison does not change from place to place, so it is printed once here and linked from every jurisdiction below.

Colorado CWRC immediate-zone hardscape undocumented
Field	Required	Documented value	State
Assembly role	Assembly role is one of mulch, edging	Not documented	undocumented
Material	Material is one of masonry, mineral, stone	Not documented	undocumented

Where this applies

A product is a national record; where it applies is a fact about a place. The rule that binds a given address — and every product matching it — is published on that place's own answer page, linked above and re-linked by the location lens. The complete per-place claim graph for this record, including every open official check, is in its JSON twin.

Sources

Home Hardening — CAL FIRE (official). Accessed 2026-08-23.
Defensible Space — Oregon State Fire Marshal (official). Accessed 2026-08-23.
Wildfire Prepared Home — IBHS (standard-body). Accessed 2026-08-23.

Concrete pavers (Zone 0 paving). FireApproved. https://fireapproved.com/materials/concrete-pavers/. Last verified 2026-08-23.