Wisconsin Commercial Eviction: Notices, Timelines, Acceleration
A guide to evicting a commercial tenant in Wisconsin. Learn about statutory notice requirements, acceleration clauses, small claims court procedures, and the duty to mitigate.
Legal Disclaimer
This content is for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. Laws change frequently — always verify current regulations and consult a licensed attorney in your jurisdiction for advice specific to your situation. Landager is a property management platform, not a law firm.Information last verified: May 2026.
Commercial evictions in Wisconsin are governed by Chapter 704 of the Wisconsin Statutes (originally enacted in 1969 and effective since July 1, 1971) and the procedural rules of Chapter 799. While commercial landlords have more contractual freedom than residential landlords, they must follow strict statutory notice requirements unless the written lease explicitly overrides them under Wis. Stat. § 704.17(5). All eviction actions, regardless of the amount of rent owed, are heard in Small Claims Court.
Step 1: Notice to Quit
The statutory default notice requirements differ based on the lease term. However, under § 704.17(5), the terms of a written lease generally control over these statutory defaults.
Leases of One Year or Less (and Year-to-Year)
Leases for More than One Year
Month-to-Month Tenancies
Step 2: Filing in Small Claims Court
If the tenant does not cure or vacate, the landlord files an eviction action in Small Claims Court (Chapter 799). Unlike most states, Wisconsin grants Small Claims Court jurisdiction over all eviction actions "regardless of the amount of rent claimed or the value of the property" under Wis. Stat. § 799.01(1)(a).
Step 3: Court Hearing and Judgment
The court schedules a hearing, typically within 5–25 days. Both parties present evidence, including the lease, proof of service, and rent ledgers. If the landlord prevails, the court issues a writ of restitution, which authorizes the county sheriff to physically remove the tenant.
Acceleration Clauses and the Duty to Mitigate
A hallmark of Wisconsin commercial leases is the acceleration clause, which allows the landlord to demand all remaining rent for the unexpired term upon default. However, this is strictly limited by the mandatory duty to mitigate damages under Wis. Stat. § 704.29.
Even if the lease includes an acceleration clause, the landlord MUST:
- Make "reasonable efforts" to re-rent the property.
- Credit the defaulting tenant for any rent received from a new tenant.
- Subtract any expenses avoided by the landlord due to the vacancy.
Courts will generally enforce acceleration only to the extent it represents the actual loss after mitigation efforts are documented.
Self-Help Evictions
Wisconsin law prohibits self-help evictions in both residential and commercial settings. Landlords cannot change locks or terminate utilities without a court-ordered writ of restitution. Doing so constitutes a "constructive eviction" and may result in the landlord paying significant damages for business interruption.
Sources & Official References
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