Permits
Coffee and cart permits in Kauai County, HI
Kauai County is a midsize Hawaii market for a new coffee business. Around 37 coffee and snack bars already operate here, alongside roughly 170 restaurants, so a solid base of demand with moderate competition. Below is who issues permits in Kauai County and the steps to open a coffee shop, cart, or trailer.
Local market in Kauai County, HI
A broad read on the county around your shop, so you can size up demand before you commit.
These are county figures, so read them as a broad signal. Data from DataUSA (U.S. Census ACS and County Health Rankings).
Permit office
Hawaii Department of Health, Food Safety Branch (Kauai District Health Office)3040 Umi Street, Lihue, HI 96766Hawaii's Food Safety Branch issues food establishment permits statewide; businesses on Kauai are served by the Kauai District Health Office in Lihue.
Source, last verified July 17, 2026
Statewide rules in Hawaii
In Hawaii, the Dept. of Health Food Safety Branch issues food establishment and mobile food unit permits statewide; every mobile unit must operate with a permitted support kitchen.
- Food & vending permits
- Hawaii DOH Food Safety Branch, food establishment permits
- Sales tax permit
- General Excise Tax (GET) license, Hawaii Dept. of Taxation
- Sales tax rate
- 4% state base rateTypical combined range: 4%-4.712%Counties, cities, and special or transit districts add local sales tax on top, so your combined rate depends on your exact address.Hawaii DOTAX GET information
Typical license fees
The Hawaii Department of Health Food Safety Branch issues all food establishment permits statewide. Annual fees are set by Hawaii Administrative Rules 11-50 and are based on establishment type and risk category.
- Brick and mortar cafe with seats
- About $100 to $400 a year based on size and risk
- Counter or kiosk with no seats
- About $100 a year
- Mobile cart, trailer, or truck
- About $100 to $300 a year
- Catering
- About $200 to $400 a year
- Pop-up or farmers market vendor
- $50 for 1 to 5 days, more for longer events
Plan review costs $200 for facilities 1,000 sq ft or under and $300 for larger, with no plan review fee for prepackaged only operations. Hawaii General Excise Tax license registration costs $20 one time.
Fee schedule, last verified July 14, 2026.
Official links, last verified July 14, 2026. Requirements vary by city and change over time.
Confirm the current steps and fees before you apply.
What you need to open
A common order to work through. Filter the cards below by your setup to see just the lines that apply.
- 1Food safetyFood handler and manager cards
- 2Business licenseRegister your business locally
- 3CityLocal permits and zoning
- 4StateSeller's permit and sales tax
Every setup
Food handler and manager cards
You and your staff carry food handler cards, and at least one manager usually holds a food safety manager certificate.
Business license and registration
Register your business, then get a city or county business license for where you operate.
Seller's permit and state tax
Register for a seller's permit and a state tax account so you can collect and send in sales tax.
Depends on your setup
County health permit
A fixed kiosk or cafe applies to the Kauai County health department for a retail food facility permit covering the space where drinks and food are prepared.
KioskCafeMobile food facility permit
Serving from a cart, trailer, or truck means a mobile food facility permit, often with a commissary or commercial kitchen agreement.
Coffee cartTrailerPop-upFood truckCateringTemporary food facility permit
Selling at farmers markets, festivals, and other events for a set number of dates usually needs a temporary food facility permit.
TrailerPop-upFood truckCateringFire and building sign off
A storefront build out needs zoning and building sign off before you open. A food truck that runs propane or a generator may also need a fire safety inspection.
KioskFood truckCafe
Requirements vary by city and change over time.
Confirm the current steps and fees with the department before you apply.
Common questions about Kauai County permits
- Do I need a permit to sell coffee in Kauai County?
- Yes. Any coffee shop, cart, or trailer serving drinks or food in Kauai County needs a food permit, plus a Hawaii sales tax permit and a local business license. Carts, trailers, and trucks are permitted as mobile food units and usually need a commissary or commercial kitchen agreement.
- Who issues food and mobile vending permits in Kauai County?
- In Kauai County, food and mobile vending permits are handled by Hawaii Department of Health, Food Safety Branch (Kauai District Health Office). You can reach them at 808.241.3323.
- How many coffee shops are in Kauai County?
- About 37 coffee and snack bars operate in Kauai County, alongside roughly 170 restaurants (2022 Census County Business Patterns). With about 73,731 residents, that is roughly one coffee or snack bar per 1,993 people.
- Do I need a food handler card in Kauai County?
- Yes. A Food Handler Education Certification for the person in charge during all operating hours; the free DOH workshop or any ANSI-accredited program qualifies.
- How much does a coffee shop or cart permit cost in Kauai County?
- Fees vary by permit type and are set by the issuing agency. Food facility and mobile unit permits commonly run from about $100 to several hundred dollars a year, on top of your Hawaii sales tax permit (free to register) and a local business license. Confirm current fees with the department before you apply.
Show all 16 ZIP codes in Kauai County
Find yours to confirm the exact jurisdiction before you apply.
- 96703
- 96705
- 96714
- 96716
- 96722
- 96741
- 96746
- 96747
- 96751
- 96752
- 96754
- 96756
- 96765
- 96766
- 96769
- 96796