How to Start a Food Truck in Wisconsin (2026)

Last updated: February 25, 2026

Wisconsin offers a genuine advantage for food truck operators: a single DATCP (Department of Agriculture, Trade and Consumer Protection) license covers you statewide across all counties. You don’t need a separate license for every jurisdiction you serve – though cities like Milwaukee and Madison do require their own additional vendor permits and inspection fees. The state requires a commissary kitchen (called a “Mobile Service Base”), a Certified Food Protection Manager on staff, and NFPA-compliant fire suppression for any cooking equipment. This guide covers every state and local requirement using official Wisconsin sources.

Food Truck Requirements in Wisconsin at a Glance

Requirement	Agency	Cost	Timeline
LLC Formation	DFI	$130 (online)	Immediate (online)
Mobile Restaurant License	DATCP	$110-$560/year	Annual (July 1 – June 30)
Mobile Service Base License (commissary)	DATCP	$30-$240/year	Annual
Pre-Licensing Inspection	DATCP / Local Health Dept	$175	Before opening (new establishments)
Certified Food Protection Manager	ANSI-Accredited Program	$80-$200	Within 90 days of opening; renew every 5 years
Seller’s Permit	Wisconsin DOR	$20	Before first sale
City Vendor License (Milwaukee)	City Clerk	$175+	Annual
City Vending License (Madison)	City Clerk	$250/year or $150/month	Annual (April-April)
General Liability Insurance	Private Carrier	$276-$360/year	Before starting operations
Commercial Auto Insurance	Private Carrier	$1,500-$3,000/year	Before driving commercially
Fire Suppression System	NFPA Certified Installer	$3,000-$7,000	Before opening; inspect every 6 months

How to Start a Food Truck in Wisconsin (Step by Step)

Step 1: Form Your Business and Register for Taxes

Register for a Seller’s Permit with the Wisconsin Department of Revenue ($20). Prepared food is taxable in Wisconsin at 5% state tax plus 0.5% county tax in most areas (up to 7.9% in Milwaukee).

Step 2: Secure a Commissary Kitchen (Mobile Service Base)

Wisconsin requires every food truck to operate from a licensed Mobile Service Base (commissary kitchen). Under ATCP 75, your truck must return to the base at least every 24 hours for food prep, storage, equipment cleaning, wastewater disposal, and fresh water supply.

The commissary needs its own DATCP license ($30-$240/year). You can rent commercial kitchen space ($400-$1,200/month depending on location and hours). In Madison, the publicly operated FeedKitchens commissary is available for rent.

Step 3: Get Your DATCP Mobile Restaurant License

Apply through the Wisconsin DATCP for a Mobile Restaurant License. Fees range from $110 to $560/year depending on food complexity and gross receipts. The license year runs July 1 through June 30. Applying after April 1 gets you a 15-month license extending to June 30 of the following year.

New establishments must pass a pre-licensing inspection ($175). The DATCP license is portable statewide – you don’t need a separate license for each county, though local jurisdictions can charge their own inspection fee (typically $25).

Step 4: Get a Certified Food Protection Manager

Wisconsin requires every licensed food establishment to have at least one Certified Food Protection Manager (CFPM) on staff. Pass an ANSI-accredited exam such as ServSafe Manager ($80-$200). The certificate must be posted in public view, renewed every 5 years, and you must be certified within 90 days of opening.

Step 5: Install Fire Suppression and Pass Inspections

Any cooking equipment over 10,000 BTU/hour requires an NFPA 96-compliant fire suppression system ($3,000-$7,000 if not included in your truck). Additional requirements:

Automatic fire-extinguishing system meeting NFPA 17A (wet chemical) standards
K-class portable fire extinguisher for cooking oil fires
Fire suppression inspection every 6 months ($200-$400)
LP gas tanks securely mounted with proper ventilation (max 200 gallons aggregate capacity)
LP gas hoses certified for commercial use with regular leak checks

Step 6: Get City-Specific Permits

Milwaukee: Requires a Food Peddler License from the City Clerk License Division ($175+ as of January 2026). Also need Milwaukee Health Department food inspection. Vehicle must be 25 feet or less. Hours: 6:00 AM-3:00 AM (Sun-Thu), 6:00 AM-3:30 AM (Fri-Sat). No alcohol sales.

Madison: Requires a Street Vending License ($250/year or $150/month) plus a health permit from Public Health Madison & Dane County. Late Night Vending: $650 (large cart) or $200 (small cart). Premium Mall/Concourse spots: $1,250/year.

Step 7: Get Insurance

Commercial auto insurance is mandatory in Wisconsin (minimum $25,000/$50,000/$10,000). General liability insurance is required by most events and venues ($1M recommended, typically $276-$360/year). Workers’ comp is required at 3+ employees or $500/quarter in wages.

Cost to Start a Food Truck in Wisconsin

Item	Cost	Notes
Food truck (used)	$20,000-$100,000	Depends on age, condition, equipment
Food truck (new, fully equipped)	$90,000-$180,000	Custom buildout
LLC Formation	$130	DFI online filing
DATCP Mobile Restaurant License	$110-$560/year	Based on food complexity and gross receipts
DATCP Mobile Service Base License	$30-$240/year	For your commissary kitchen
Pre-licensing inspection	$175	One-time for new establishments
Food Protection Manager exam	$80-$200	ServSafe or equivalent; renew every 5 years
Seller’s Permit	$20	DOR, covers all locations
City vendor license	$175-$1,250	Varies by city (Milwaukee $175+, Madison $250)
Commissary kitchen rental	$400-$1,200/month	Ongoing monthly cost
Fire suppression system	$3,000-$7,000	If not included in truck
Commercial auto insurance	$1,500-$3,000/year	Mandatory in Wisconsin
General liability insurance	$276-$360/year	Required by most venues/events
Initial inventory/supplies	$1,000-$3,000	First month food and supplies

Estimated total startup cost: $50,000-$250,000 depending on whether you buy used or new, your cuisine type, and which cities you operate in. Ongoing monthly costs for commissary rental, propane, insurance, and city permits typically run $1,500-$3,000.

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Frequently Asked Questions

Do I need a separate license for every city in Wisconsin?

Not exactly. A DATCP Mobile Restaurant License covers you statewide, so you don’t need a separate state license per county. However, many cities (like Milwaukee and Madison) require their own local vendor licenses and charge inspection fees on top of the DATCP license. Check with each city’s clerk office before operating there.

Is a commissary kitchen required for food trucks in Wisconsin?

Yes. Wisconsin requires a licensed Mobile Service Base (commissary kitchen) under ATCP 75. Your food truck must return to the base at least every 24 hours for cleaning, food prep, wastewater disposal, and water supply. The commissary needs its own DATCP license ($30-$240/year).

How much does a DATCP food truck license cost?

A DATCP Mobile Restaurant License costs $110 to $560 per year depending on food complexity and gross receipts. The license year runs July 1 through June 30. New establishments also pay a $175 pre-licensing inspection fee. Applying after April 1 gets you a 15-month license extending to the following June 30.

Do I need a food handler certificate in Wisconsin?

Yes. Every licensed food establishment must have at least one Certified Food Protection Manager on staff. You must pass an ANSI-accredited exam (like ServSafe Manager, $80-$200). The certificate must be posted in public view, renewed every 5 years, and obtained within 90 days of opening.

Is prepared food taxable in Wisconsin?

Yes. Prepared food sold from a food truck is subject to Wisconsin sales tax. The rate is 5% state plus county/local taxes (0.5% in most counties, up to 2.9% in Milwaukee). Most food truck operators collect 5.5% in tax across the state, or 7.9% in the City of Milwaukee.

How much does it cost to start a food truck in Wisconsin?

Total startup costs range from $50,000 to $250,000, with the largest expense being the truck itself ($20,000-$180,000 depending on used vs. new). Licensing and permits typically run $500-$2,000 for the first year. Commissary rental adds $400-$1,200/month in ongoing costs.

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About the Author

Robert Smith has run a licensed private investigation firm for 8 years from the Florida-Georgia state line - where he learned firsthand how wildly business licensing rules differ between states just miles apart. He personally researched requirements across all 50 states and D.C., reviewing hundreds of government sources over hundreds of hours to build guides he wished existed when he started. Not a lawyer or accountant - just a business owner who has done the research so you don't have to.

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