Arson Defense Lawyer in Wisconsin

Charged with Arson? Call Chirafisi Anderson, S.C. today for a. free consultation and begin building your defense.

What the Law Says About Arson

Wisconsin recognizes several forms of arson:

  • § 943.02 – Arson of Buildings / Damage by Explosives: Intentionally damaging a building by fire or explosion without the owner’s consent—or doing so with intent to defraud an insurer—is a Class C felony.
  • § 943.03 – Arson of Property Other Than a Building: Intentionally burning property of another valued at $100 or more without consent is a Class I felony.
  • § 943.04 – Arson with Intent to Defraud: Damaging any property by fire to defraud an insurer is a Class H felony.
  • § 943.05 – Placing Combustible Materials (Attempted Arson): Placing flammable or explosive material near property with intent to set a fire or explosion is treated as an attempt to commit arson.

A “building of another” includes any structure in which someone else holds a legal or equitable interest, even if the accused is also an owner.

What the State Must Prove

To convict under Wisconsin’s arson statutes, the State must prove each element beyond a reasonable doubt:

  1. The defendant intentionally damaged property by fire or explosion.
    • “Intentionally” means acting with the purpose to cause damage.
  2. The property was a building or property of another, or the act was done with intent to defraud an insurer.
  3. The act was done without the owner’s consent (where applicable).
  4. The defendant knew the property belonged to another and that the owner did not consent (where applicable0.

These elements are detailed in Wisconsin Jury Instruction – Criminal 1404

Penalties and Sentencing for Arson Charges

Statute

Offense

Classification

Maximum Penalty

§ 943.02

Arson of Building / Damage by Explosives

Class C Felony

40 years prison + $100,000 fine

§ 943.03

Arson of Property (Non-Building ≥ $100)

Class I Felony

3.5 years prison + $10,000 fine

§ 943.04

Arson with Intent to Defraud

Class H Felony

6 years prison + $10,000 fine

§ 943.05

Placing Combustibles / Attempted Arson

Attempt

Half of underlying maximum

Convictions can also result in restitution for fire-related damages, loss of insurance coverage, and lifetime firearm restrictions.

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Common Scenarios in Wisconsin Arson Charges

  • House, garage, or apartment fires alleged to be intentional
  • Vehicle or storage-unit fires connected to insurance claims
  • Accidental electrical fires later charged as criminal
  • Juvenile or mental-health-related fire incidents
  • Alleged “explosive device” use or residue near property

Defenses and Legal Strategies

  • Lack of Intent or Accident — Arson requires proof the fire was set intentionally. Accidental or reckless fires do not meet this standard.
  • Flawed Fire Investigation — Defense experts can challenge burn-pattern analysis, accelerant testing, or ignition-source conclusions.
  • Ownership or Consent Issues — Joint ownership, tenant use, or permission can negate the “without consent” element.
  • Insurance Fraud Allegations — The State must prove intent to defraud—not simply that an insurance claim was filed.
  • Alternative Causes and Expert Testimony — Independent fire investigators often identify electrical, mechanical, or natural causes inconsistent with arson.

Check out some of the results our attorneys have obtained in criminal case across Wisconsin – Criminal Case Results


Why Hiring an Arson Defense Lawyer Matters

Arson prosecutions rely heavily on technical fire-science evidence and expert testimony. A knowledgeable arson defense lawyer can challenge the investigation, expose flaws in forensic testing, and protect you from a life-altering felony conviction. At Chirafisi Anderson, S.C., we combine experience, results, and reputation:

Local Experience matters. We have extensive experience defending arson and violent-crime cases throughout Southern and Central Wisconsin, including Dane, Rock, Iowa, Green, Columbia, Dodge, Jefferson, and Sauk Counties. Our team understands how local prosecutors and investigators approach complex fire and explosives cases.

Proven track record of results. Our firm has achieved dismissals, charge reductions, and not-guilty verdicts in serious felony matters, including arson, attempted arson, and insurance-fraud allegations. We routinely collaborate with independent fire experts and forensic investigators to counter the State’s evidence.

Recognized legal excellence. Our attorneys are consistently recognized by Super Lawyers® and maintain active membership in the Wisconsin Association of Criminal Defense Lawyers (WACDL) and the National Association of Criminal Defense Lawyers (NACDL), reflecting our dedication to high-level criminal-defense advocacy.


Contact Chirafisi Anderson, S.C.

An Arson charge demands immediate and informed legal action. Call Chirafisi Anderson, S.C. today for a free consultation with an experienced Arson defense lawyer.

Frequently asked questions – Arson in Wisconsin

Yes. Every arson offense under §§ 943.02 – 943.05 is a felony.

Only if prosecutors can prove intent beyond a reasonable doubt.

You can still be charged if the fire was set to defraud an insurer.

Investigators rely on burn patterns, accelerant tests, witness statements, and insurance records.

Yes. Independent experts often uncover alternative causes or flaws in the State’s fire analysis.