How to Start a Food Truck Business: Permits, Costs and First Steps (US and UK)

Short answer: To start a food truck business, test a small, focused menu first, choose a truck, trailer or van you can afford, get your food business registered and licensed with your local health authority or council, sort insurance and tax, and then secure reliable places to trade. The rules differ by city and county in the US and by council in the UK, so confirm every permit locally before you spend money on a vehicle.

This guide walks through the steps in order, with the permits and costs you need to check in both countries.

What concept should my food truck start with?

Start with one idea you can cook quickly, consistently and with minimal waste: usually 4 to 8 items that share ingredients. Think about what makes a customer choose you from ten feet away at a busy lunch: a clear name, a short menu board and one signature item people can describe to a friend.

Before you commit to a vehicle, test the idea cheaply:

• Run a pop-up at a farmers market, street food market, brewery or community event using a rented stall or borrowed kitchen space that is licensed for food sales.
• Track what sells out, what sits, how long each order takes and what customers say.
• Cost every dish properly: ingredients, packaging, a share of fuel and pitch fees. If a dish only works at a very high price, drop it.

Should I buy a new truck, a used truck or a trailer?

Your options trade off cost, risk and flexibility. There is no single right answer; the best choice is the one you can afford to fit out and keep compliant.

Option	Upside	Watch out for
New or custom-built truck	Built to your menu, fewer surprise repairs, easier inspections	Highest upfront cost, long lead times
Used truck	Cheaper, often already equipped	Engine and equipment condition, whether it meets local code, hidden repairs
Trailer (towed)	Often cheaper, kitchen separate from the engine, easier to replace the tow vehicle	Need a suitable tow vehicle, some places restrict trailers
Van or converted catering unit (common in the UK)	Lower running cost, easier parking	Limited space and equipment, check gas and electrical certification
Cart, tent or stall	Lowest cost, good for testing	Limited menu, weather exposure, limited events

Whichever you pick, get a professional to inspect the vehicle and its gas, electrical and ventilation systems before you pay. Ask the local health authority or council what they require of the unit before you buy it. Some will not approve a used unit that was built without their layout requirements in mind.

What permits and licences do I need?

Requirements vary widely, so treat the table below as a checklist of questions to ask rather than a complete list. Check your local rules with your city or county health department (US) or your local authority (UK).

Area	United States (typical)	United Kingdom (typical)
Business set-up	Choose a structure (sole proprietor or LLC), get an EIN if needed, register for local business licence and state sales tax permit where required	Register as self-employed or set up a limited company, register with HMRC; VAT only once you pass the threshold or choose to register
Food business registration	Mobile food vendor or food service permit from the city or county health department, plan review of the truck, inspections	Register the food business with the local council where the vehicle is usually kept, at least 28 days before you start trading
Trading locations	Vending or street permits that differ by city; some cities limit zones and hours; private lots usually need the owner's written permission	Street trading licence or consent from the council for public pitches; landowner permission for private land; event organizers set their own requirements
Food safety training	Food handler cards for staff and often a certified food protection manager, depending on the state or county	No single legal certificate, but staff must be trained for their role; Level 2 food hygiene is the usual standard
Base kitchen	Many places require a commissary or approved base for prep, water, waste and storage; some allow limited alternatives	You need approved facilities for storage and prep, and a documented food safety management system (the Food Standards Agency's "Safer Food, Better Business" pack is a common starting point)
Fire and gas	Fire department inspection, extinguishers, suppression system if required, propane safety rules	Gas safety certificate for LPG and appliances from a qualified engineer, fire risk assessment, portable fire extinguishers
Allergens and labelling	Disclose major allergens; follow state and local rules and any menu labelling thresholds	Provide information on the 14 major allergens; pre-packed-for-direct-sale food needs full ingredient labels (Natasha's Law)
Hygiene rating	Inspection grade posted in some cities	Food hygiene rating issued after council inspection (display is mandatory in Wales and Northern Ireland and voluntary in England)

Two practical tips: ask each office for the full written list of requirements and fees, and ask what typically causes new vendors to fail inspection. Those answers are worth more than any generic guide.

How much does it cost to start a food truck?

Costs depend heavily on the vehicle, your local fees and how much you do yourself, so use ranges from real quotes in your area rather than a number from the internet. Build your own budget from these headings:

Cost	One-off or ongoing	Notes
Vehicle or trailer purchase	One-off	Usually the biggest item; get quotes for new and used
Fit-out and equipment	One-off	Cooking, refrigeration, handwash sink, ventilation, power; may be included in a turnkey unit
Permits, licences and inspections	One-off and annual	Fees and renewal dates vary by city or council
Insurance	Ongoing	US: general liability, commercial auto, workers' comp if you employ staff; UK: public liability, motor and employer's liability if you employ staff
Commissary or base kitchen	Ongoing	Monthly rental or per-visit fees where required
Fuel, propane or gas, generator maintenance	Ongoing	Track per event so you can see the true cost of each pitch
Ingredients and packaging	Ongoing	Target a food cost you have actually calculated per dish
Point-of-sale and card fees	Ongoing	Card readers, POS subscription, processing percentages
Marketing and signage	One-off and ongoing	Branding, menu board, social media, local listings
Cash buffer	Reserve	Repairs, slow weeks and bad weather

Not sure how to price your menu? Our free service pricing calculator helps you work out your costs, your time and a sensible margin. These figures are examples of what to plan for, not predictions of what you will earn.

What are the steps to launch?

1. Test the concept. Pop-ups, markets and tastings for a few weekends.
2. Write a one-page plan. Menu, target customers, price points, where you will trade and a cash budget with a buffer.
3. Call the regulators first. Health department or council, fire authority and city or council street-trading office. Ask for written requirements.
4. Choose and inspect the vehicle. Get an independent mechanical and equipment check.
5. Sort the paperwork. Business registration, insurance, tax, commissary or base kitchen agreement, food safety plan and staff training.
6. Pass inspections. Fix any items before opening, and keep the paperwork on board.
7. Soft launch. Open at a few low-risk locations to stress-test service speed and workflow.
8. Review weekly. Track sales per location, waste, wait times and customer feedback; adjust the menu and schedule.

How do I find places to park and sell?

A great menu in a bad location loses money. Build a mix of reliable pitches and occasional events:

• Office parks and business districts: predictable weekday lunch trade, but check the landlord's permission and any competing vendors.
• Breweries, taprooms and pubs: they often have no kitchen and welcome rotating food vendors on busy nights.
• Markets and festivals: higher footfall, but pitch fees and queue times can be high; apply early because many fill months ahead.
• Private events and catering: weddings, corporate lunches and parties give fixed income per event. See our guide on how to get catering clients.
• Community spots: sports clubs, schools and hospitals sometimes run vendor rotations; ask the facilities manager.

How do I get customers once I open?

Customers can't find a truck that isn't where they expect it to be, so the marketing job is to tell people where you are, every day. Post your schedule on Google Business Profile and social media, keep a pinned schedule on Instagram, and use a simple text or email list for regulars. Our food truck marketing ideas post covers this in detail, and coffee shop marketing ideas has loyalty and local-community tactics that carry over.

Ask happy customers for a review as soon as they've eaten. Our guide to getting more Google reviews explains how to do it within the platform's rules.

Common mistakes when starting a food truck

• Buying the truck before talking to the health department: a unit that does not match local requirements can be expensive to fix.
• A menu that is too big: slows service, increases waste and hides your signature dish.
• No commissary or base-kitchen plan: you may not be able to get a permit without one.
• Underpricing: forgetting labor, fuel, fees, card charges and repairs when setting prices.
• Relying on one pitch: a rain day, a road closure or a new competitor can wipe out a single-location plan.
• Ignoring food safety paperwork: temperature logs, allergen information and training records are what inspectors ask for first.
• Guessing income: sales vary by season, location and weather. Plan with cautious numbers and keep a cash reserve.

Frequently asked questions

Do I need a commercial kitchen to run a food truck?

In many US cities you need to use a licensed commissary or base kitchen for prep, water, waste disposal and storage, though the rule varies by city and county. In the UK you need approved facilities, and the council will assess them when you register. Ask your local authority before you buy a vehicle.

Can I start a food truck from home?

Usually you cannot prep food for a truck in a home kitchen unless local law specifically allows it, and many places do not. Some US states have cottage food laws, but they generally cover limited low-risk foods sold directly, not full food truck menus. Check your local rules.

How long does it take to get food truck permits?

It depends on the city or council, the complexity of your unit and how quickly you submit complete paperwork. Plan for weeks to a few months, and in the UK remember to register the food business at least 28 days before you begin trading.

Is a food truck cheaper than a restaurant?

The upfront cost is often lower than a fixed restaurant, but you still pay for a vehicle, fit-out, permits, insurance and a base kitchen, and you face weather and pitch-access risk. Compare real quotes before you decide.

How do I choose where to park my food truck?

Combine a few reliable weekly pitches with events and private catering, always with written permission or the correct street-trading licence. Track sales and costs per location and drop the ones that do not pay.

What insurance do I need for a food truck?

Typically general or public liability, commercial vehicle cover and, if you employ staff, workers' compensation (US) or employer's liability (UK). Event organizers and landlords often ask to see your certificate, so talk to a broker who knows mobile catering.

This guide is general information, not legal, tax or financial advice. Licences, fees and rules change and vary by location, so confirm requirements with your local health authority or council. Examples are not predictions of income.