Wisconsin · Fire code

The fire code in force in Wisconsin now.

NFPA 1 Fire Code, 2012 edition, adopted with Wisconsin modifications as Wis. Admin. Code ch. SPS 314 (Fire Prevention). Enforced by DSPS Division of Industry Services writes SPS 314 and runs the 2% fire dues program; local fire chiefs and fire departments carry out fire inspections, with DSPS staff support. Verified on the primary source, re-checked weekly.

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Fire code in Wisconsin

Verified on the source
In force

NFPA 1 Fire Code, 2012 edition, adopted with Wisconsin modifications as Wis. Admin. Code ch. SPS 314 (Fire Prevention)

Covers inspection, testing, use, maintenance and operation of fire-safety features in public buildings and places of employment (some exceptions). DSPS confirms the rules still adopt the 2012 NFPA 1; several newer editions have since been published.

Source: primary document

Who enforces it

DSPS Division of Industry Services writes SPS 314 and runs the 2% fire dues program; local fire chiefs and fire departments carry out fire inspections, with DSPS staff support

Statewide layer. County and city amendments sit on top; the building view resolves them from your ZIP.

What changes next

Rulemaking pending

Rule in drafting: DSPS statement of scope for SPS 302, 305 and 314 (Fire Prevention Code Review, approved 2025) would consider adopting NFPA 1 2024; no hearing, clearinghouse number or effective date posted

The federal layer

No federal fire code applies to a private building; OSHA's exit-route, fire-extinguisher and emergency-plan rules (29 CFR 1910 Subparts E and L) apply to every employer alongside the state fire code.

Questions about the fire code in Wisconsin

Which fire code applies in Wisconsin today?

NFPA 1 Fire Code, 2012 edition, adopted with Wisconsin modifications as Wis. Admin. Code ch. SPS 314 (Fire Prevention). Covers inspection, testing, use, maintenance and operation of fire-safety features in public buildings and places of employment (some exceptions). DSPS confirms the rules still adopt the 2012 NFPA 1; several newer editions have since been published.

Who enforces the fire code in Wisconsin?

DSPS Division of Industry Services writes SPS 314 and runs the 2% fire dues program; local fire chiefs and fire departments carry out fire inspections, with DSPS staff support.

What changes next for the fire code in Wisconsin?

Rulemaking pending. Rule in drafting: DSPS statement of scope for SPS 302, 305 and 314 (Fire Prevention Code Review, approved 2025) would consider adopting NFPA 1 2024; no hearing, clearinghouse number or effective date posted

Other areas in Wisconsin

Everything in force in Wisconsin

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