How to Start a Food Truck Business in California

October 29, 2026

Starting a food truck in California comes down to one document: the mobile food facility permit issued by your county health agency. Everything else, from where you can park to what you pay in taxes, is built around that permit. This guide covers the steps in order of importance, so you handle the hardest requirements first and don't learn about a commissary problem after you've already bought a truck.

This article is informational content, not legal or tax advice. Fees, rules, and deadlines change, and counties set many of the numbers that matter most. Confirm details with the agencies named below, and consult a qualified attorney or CPA for complex situations, such as multiple owners, employees, or operating across county lines.

What You Need Before You Start

Pull these items together before you file anything. Most applications ask for the same information, and having it ready prevents delays.

• A business name, checked for availability with the Secretary of State.
• A menu listing every item and its ingredients. County reviewers use it to decide which permit category and plan review apply.
• An equipment list and floor plan for the truck, showing sinks, refrigeration, hot holding, water and wastewater tanks, and any generator.
• Vehicle registration and title, plus the make, model, and dimensions of the unit.
• A written commissary agreement, or a plan for a mobile support unit if you will use one.
• Insurance quotes. Ask an insurance agent about commercial auto and general liability coverage, since event organizers and property owners may ask for proof.
• A budget that covers the fees in this guide plus the truck, equipment, and inventory costs, which vary widely and are not estimated here.

Step 1: Secure the County Mobile Food Facility Permit and Commissary

Your county health department issues the permit that lets your truck sell food. California has no state food truck license and no separate permit class for food trailers. Under Health and Safety Code 113831, a mobile food facility is any vehicle used in conjunction with a commissary or other permanent food facility from which food is sold at retail. A motorized truck, a towed trailer, or a cart that is motorized or towed falls under the same permit. Each county sets its own fees and plan check process.

Start by calling the environmental health division in the county where you plan to operate. Ask for the mobile food facility application, the current fee schedule, the plan check requirements, and whether an inspection happens before the permit is issued. Ask how long the process takes. Do not assume a neighboring county works the same way. Whether a permit from one county is honored in another is a county decision, so ask each county before you operate there.

The commissary requirement is the one most new operators miss. Under Health and Safety Code 114295 and 114297, a mobile food facility must operate with a commissary, a mobile support unit, or another facility the county approves. Plan on a commissary unless one of these exceptions fits your business:

• Community events, where the unit stays in a fixed position and potable water and liquid waste disposal are available.
• Certified mobile farmers' markets that sell only whole fruit and vegetables, cottage food, and prepackaged non-potentially-hazardous food.

Commissary rules also set daily cleaning and reporting obligations. A unit must be cleaned and serviced at least once daily during an operating day, and it must report to its commissary or other approved facility each day. A unit served by a mobile support unit that does not report daily must be stored in a way that protects it from contamination, and its food must be stored at the commissary at the end of the day. A truck that does more than limited food preparation may not rely on a mobile support unit. If you plan to cook on board, a commissary is the realistic path, so confirm the arrangement with the county before you sign a commissary contract.

Unenclosed units may operate as a single operating site of up to four units placed adjacent to each other. If your setup is unenclosed, confirm with the county that your layout qualifies.

Step 2: Build the Truck to Identification and Equipment Rules

Once the county reviews your plans, the truck itself must meet its requirements. Two details are easy to miss.

First, identification. Your business name must appear in letters at least 3 inches high. Your city, state, ZIP code, and the permit holder's name (if it differs from the business name) must appear in letters at least 1 inch high. The lettering goes permanently on the consumer side in a contrasting color, and a motorized unit needs identification on two sides. Measure before you order signage, and confirm with the county that your method of lettering meets the permanence requirement.

Second, fire safety. Local fire authorities may require a fire department permit and a fire suppression system for cooking equipment. Ask the fire department serving each area where you plan to park, and build those requirements into your plan before you buy equipment. This guide does not give a cost for either item, so get written quotes from the fire authority and an installer.

If you hire a contractor for the build-out, check whether the work requires a license. The Contractors State License Board applies a $1,000 threshold, so confirm how it applies to your project with the CSLB before you sign.

Step 3: Budget for the Fees

Permit fees are only one line in your food truck cost California budget. The figures below are the ones you can plan around now. County schedules change each year, so confirm current amounts before you commit.

Item	Amount	Agency or note
Los Angeles County mobile food facility permit, low risk	$325	2026-27 schedule
Los Angeles County mobile food facility permit, moderate risk	$598	2026-27 schedule
Los Angeles County mobile food facility permit, high risk	$761	2026-27 schedule
Los Angeles County compact mobile food operation, low, moderate, high	$126, $299, $592	2026-27 schedule
San Diego County full-preparation mobile food facility	$760	County schedule
San Diego County limited-preparation vehicle	$516	County schedule
San Diego County packaged lunch truck	$253	County schedule
San Diego County carts	$228	County schedule
San Diego County commissary	$481	County schedule
Articles of Organization for an LLC (Form LLC-1)	$70	Secretary of State
LLC name reservation, valid 60 days	$10	Secretary of State
Statement of Information for an LLC (Form LLC-12)	$20 every two years	Secretary of State
Fictitious business name statement	$10 plus $2 per additional name or owner, statutory	County clerk; counties charge more and newspaper publication is separate
Seller's permit	Free	CDTFA

For any county not listed, check that county's environmental health fee schedule for mobile food facilities before you apply. Fees for other permit types, such as restaurant permits, may not match these figures.

Sales tax is the next cost. The statewide base rate is 7.25%, and district taxes raise city rates to between 7.25% and 11.75%. Prepared food is taxable at the local rate where the sale is made. On CDTFA's October 2026 table, Los Angeles is 10.25% and San Francisco is 8.625%. Because the rate follows the place of sale, a route through several cities means several rates. Get your seller's permit free from CDTFA at https://www.cdtfa.ca.gov/taxes-and-fees/sales-use-tax.htm.

Step 4: Check City Rules Where You Park

California has no general statewide business license, but cities are a different story. Most cities charge a local business tax or registration certificate, and 445 of 483 cities report revenue from one. There is no common formula, so the amount and rules depend on the city. Contact the finance or tax office in each city where you plan to park, and ask whether a mobile vendor needs a certificate for each city it serves.

Cities also control street and public-property vending. Counties license only regulated activities, so most of your parking rules will come from cities. Ask about designated stopping zones, private property permission, and event permits before you build a route.

Do not confuse the sidewalk vending law with the truck rules. California's sidewalk vending law covers pushcarts and stands. Push carts and stands without a motor are compact mobile food operations under that framework. The law does not cover motorized trucks, and it does not change how a food trailer is permitted. Your towed trailer still needs the county mobile food facility permit.

Step 5: Hire and Train Staff

Staffing rules attach to your permit and your payroll. Start with food handler cards. Under Health and Safety Code 113948, food handlers must get a card within 30 days of hire. The employer pays for the course and for the paid time the employee spends taking it. Keep a record of each card in your files so you can produce it during an inspection.

If your truck handles nonprepackaged potentially hazardous food, Health and Safety Code 113947.1 requires one certified food safety manager. Temporary food facilities are handled differently: they show adequate knowledge of food safety. Ask your county which requirement applies to your menu.

If you have employees, register with the Employment Development Department. Statewide minimum wage is $16.90 per hour in 2026 and is reported to rise to $17.40 on January 1, 2027. Verify both figures with the Department of Industrial Relations before you set pay.

Step 6: Form Your Business and Register With the State

You can start this step as soon as you choose a name, and many owners do it while the county reviews their application. The Secretary of State handles entity filings, and CDTFA handles sales tax. The EDD handles payroll registration.

For an LLC, file Articles of Organization (Form LLC-1) for $70 through bizfile Online at https://bizfileonline.sos.ca.gov/. Online filings are normally processed within about 5 business days or less, and paper filings take 10 or more business days. Expedited options are available: 24-hour for $350, same-day for $750 if received by 9:30 a.m., and 4-hour for $500, which requires drop-off and precleared filing. You can reserve a name for $10 for 60 days, and the reservation is not renewable for consecutive periods. Check name availability at https://www.sos.ca.gov/business-programs/business-entities/name-availability. An LLC name must include 'limited liability company,' 'L.L.C.,' or 'LLC,' and it may not include words such as 'bank,' 'trust,' 'incorporated,' 'inc.,' 'corporation,' or 'corp.'

An LLC must also keep an agent for service of process in California, either an individual who resides in the state or a corporation that holds a Corporations Code 1505 certificate. It must keep a California office as well. The office does not have to be where the truck operates.

Every LLC organized or registered in California in 2024 through 2026 owes the $800 minimum annual franchise tax starting in its first year. On top of that, the LLC fee is $900, $2,500, $6,000, or $11,790 once California-source total income reaches $250,000, $500,000, $1,000,000, or $5,000,000 respectively. You must also file a Statement of Information (Form LLC-12) for $20. It is due within 90 days of filing the articles and then every two years during the six-month window ending on the last day of the anniversary month. The FTB assesses a $250 penalty if it is missed after a Secretary of State notice.

If you form a corporation instead, the Articles of Incorporation cost $100, and the Statement of Information (Form SI-550) costs $25 every year. Most food truck operators choose an LLC, but the right entity depends on your tax situation, so consult a CPA before you decide.

If you operate under a name other than your legal name, file a Fictitious Business Name Statement with the County Clerk-Recorder in the county of your principal place of business, or Sacramento County if you have none in California. File within 40 days of starting, publish the statement in a newspaper once a week for four weeks, and renew it before it expires after five years. Learn more at https://www.sos.ca.gov/business-programs/business-entities/fictitious-business-names.

What Results to Expect

Results vary by county, city, and operator, and no outcome is guaranteed. Following these steps may help you avoid delays caused by missing paperwork. Expect the county review and the commissary arrangement to take the most time, so start there. A complete application may move through review more smoothly, though the county sets its own timeline. Once you are permitted, the daily cleaning and reporting rules are designed to keep food handling under control, and following them consistently is the most practical way to meet the county's expectations.

Common Mistakes to Avoid

• Buying or building the truck before talking to the county. Plan check may require equipment changes, and fixing a finished build costs more than designing it right the first time.
• Assuming a state permit covers you. California has no state food truck permit, so the county permit is the one that matters most.
• Treating the commissary as optional. Unless one of the listed exceptions applies, you need a commissary or a county-approved alternative.
• Assuming one county's permit works in the next county. Ask each county.
• Skipping city business tax research. Check each city where you plan to park.
• Ordering lettering without measuring. The business name must be at least 3 inches high, and the city, state, and ZIP code must be at least 1 inch high.
• Missing the 40-day deadline for the fictitious business name statement or letting it expire after five years.
• Forgetting the Statement of Information and the $800 franchise tax, which applies to an LLC in its first year.
• Assuming a towed trailer falls under different rules. It is a mobile food facility under the same county permit.

Tips for a Faster Start

• Call the county first and ask for its written checklist, plan check requirements, and current fee schedule.
• Line up the commissary before you apply, and confirm that its hours fit your servicing and reporting schedule.
• If you form an LLC, compare the expedited filing options against your planned launch date before you pay for one.
• Keep one folder for permits, food handler cards, receipts, and renewal dates. Inspectors and city offices ask for these records.
• Ask the California Small Business Development Center network for free or low-cost advising at https://californiasbdc.org/.
• Have a CPA review your entity choice and your tax setup, and have an attorney review contracts with commissaries, event hosts, and employees.

Next Steps

Start with the county. Call the environmental health division, request the mobile food facility application and fee schedule, and find out whether your menu requires a commissary or qualifies for an exception. Then build the truck to the identification and fire rules, register your entity and sales tax account, and confirm each city's requirements for the places you plan to park.

This article is informational content, not legal or tax advice. Verify every fee, deadline, and requirement with the agency that administers it before you rely on it, and consult a qualified attorney or CPA for your specific situation.