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Local permits & fees

Fond du Lac County, WI Food Facility Permits & Fees

Restaurants and food trucks.

Fond du Lac County Health Department · department site →
Fees change often — always confirm the current amount with the department before you budget.

Fond du Lac County food-facility health permits run about $100–$608 annually, depending on size or sales volume. Plan review runs about $115–$770. Confirm the exact amount with Fond du Lac County Health Department before you budget.

Confirm the authority for your exact address. Some cities run their own health division, and building, planning, fire, sewer/grease and business-license approvals are separate even when Fond du Lac County Health Department issues the health permit.

About 214 food & drinking establishments operate here, serving a population of about 103,948. (U.S. Census 2023 estimate; County Business Patterns 2022, NAICS 722)

Last verified: 2026-08-18 — we re-confirmed the serving authority, its contact, and that the fees below match the current published schedule. Fee schedules may carry an earlier effective date (shown per fee); local ordinances & amendments aren’t individually reviewed, so confirm current rules with the authority having jurisdiction.See something out of date? Report an update →

Restaurant / food-facility permit

Retail Food - Serving Meals License
Annual license:
Beverage Only/Tavern $163, Pre-packaged $200, Simple $394, Moderate $487, Complex $608 (Transient $100)

2026-2027 DATCP Agent Fee Schedule; Total due = license + pre-inspection: Tavern $278, Prepackaged $330, Simple $714, Moderate $957, Complex $1,378. Licenses expire June 30 (not pro-rated); Not-Serving-Meals: Prepackaged $145, Simple $354, Moderate $508 (list continues)

Plan review — required

One-time pre-inspection fee (new establishment or change of ownership):
Tavern $115, Prepackaged $130, Simple $320, Moderate $470, Complex $770

Reach the department

OfficeFond du Lac County Health Department, 160 South Macy St, 3rd Floor, Fond du Lac, WI 54935

Inspection grading

How inspection results are scored/posted here is pending verification — ask the department.

Food truck / mobile permit

Mobile Food Establishment
Fee not published online — contact the department.

Mobiles licensed under the same serving-meals / not-serving-meals complexity categories; a separate Mobile Food Establishment Application is used; Transient (serving & not serving) license $100

How to apply

See the department site above.

Fees/payment and forms are on the department site; application steps vary by concept — see the checklist below.

How Fond du Lac County’s permit cost compares

At about $100/year, Fond du Lac County’s restaurant health permit is below the Wisconsin median ($159) and below the U.S. median ($125) — higher than about 45% of U.S. counties.
Ranked 2nd-lowest of 18 Wisconsin counties by permit cost.

Comparison uses the lowest published annual restaurant-permit figure in each county; confirm your exact tier with the department.

Local food-service market

About 214 food & drinking establishments serve ~103,948 residents in Fond du Lac County — one per ~486 residents, sparser than the Wisconsin average (one per ~430).

U.S. Census 2023 population; County Business Patterns 2022 (NAICS 722).

Budget the permit stack

Start with ~$100 annual health permit + $115 plan review.

Plus building, fire, and business-license fees that vary locally — use the cost calculators and the checklist below to budget the full stack.

Equipment your Fond du Lac County plan review will check

Health-department plan review looks for specific, code-compliant fixtures. Compare spec-filtered options, then confirm counts and sizes with your local requirements. See the full list in what equipment a commercial kitchen requires.

Nearby counties

Permit costs and rules change at the county line — compare Fond du Lac County with its neighbors.

How to open: typical permitting sequence

This is a typical sequence — confirm the exact sequence with your authority having jurisdiction.

  1. Confirm whether Fond du Lac County or another local jurisdiction (city/district) handles your exact address.
  2. Confirm zoning and permitted use.
  3. Prepare your menu and scaled plans.
  4. Include an equipment schedule with ANSI/NSF spec sheets.
  5. Submit water-heater and hood documentation.
  6. Pay plan-review fees.
  7. Respond to plan-check corrections.
  8. Obtain Environmental Health plan approval.
  9. Obtain building, plumbing, mechanical and fire approvals.
  10. Schedule rough-plumbing, pre-final and final health inspections.
  11. Pay the operating-permit / application fees.
  12. Receive approval before storing or preparing food.

Frequently asked questions

How much is a food permit in Fond du Lac County?

Annual license: Beverage Only/Tavern $163, Pre-packaged $200, Simple $394, Moderate $487, Complex $608 (Transient $100) These are annual health-permit fees, usually tiered by seating or size; confirm your exact category with the department.

Is plan review required in Fond du Lac County?

Yes — plan review is required before you build or remodel a food facility. Typical fees: One-time pre-inspection fee (new establishment or change of ownership): Tavern $115, Prepackaged $130, Simple $320, Moderate $470, Complex $770

Do I need a commissary for a food truck in Fond du Lac County?

In most cases, yes — most mobile units must operate from an approved commissary; confirm exemptions with the department. Mobiles licensed under the same serving-meals / not-serving-meals complexity categories; a separate Mobile Food Establishment Application is used; Transient (serving & not serving) license $100

Who issues food permits in Fond du Lac County?

Food permits here are issued by Fond du Lac County Health Department. See the department site for current details.

Are city building and fire approvals separate?

Yes — building, plumbing, mechanical and fire approvals are always separate from the health permit and are often handled by different offices.
Sources: www.fdlco.wi.gov · www.fdlco.wi.gov · observed 2026-08-21
Published by Resultex Media Group LLC · Independent & vendor-neutral · Educational only, not legal or engineering advice · Last verified September 2026