The Smoothie Trailer
90-Day Launch Blueprint

Call your county health department. Ask: 'What permits do I need for a mobile smoothie trailer and do I need a commissary kitchen?' Write down the name and answer. Even cold-prep trailers typically need a mobile food vendor permit — confirm your county's specific rules today.

Visit 2 local gyms and a farmers market as a customer. At the gym: is there already a smoothie bar? What are they charging? At the market: any smoothie vendors? What size cups, what price points? Note what's missing — the gap is your positioning.

Set up saved searches on TrailerTrader and Facebook Marketplace for 'smoothie trailer,' 'juice trailer,' and 'concession trailer' within 300 miles. You need 2–3 weeks of market data before negotiating a purchase.

Define your niche today. Option A: classic fruit smoothies for the farmers market crowd. Option B: protein/wellness blends targeting gym-goers. Option C: acai bowls + smoothies for a premium price point. Your niche drives your location strategy, pricing, and marketing. Pick one and commit for launch — you can expand later.

Research commissary kitchens near you. Search '[your city] commissary kitchen for rent.' List 3–5 candidates. Call the top one today: 'Do you work with mobile food trailer operators? What's your monthly rate?'

Run your revenue math. 80 smoothies/day × $11 average = $880/day. At 4 market days/week that's $3,520/week gross. What are your realistic costs? Use the calculator (Deliverable 2) to model conservative, moderate, and optimistic scenarios for your specific market.

Make your go/no-go decision. If your revenue math works and you've confirmed a commissary is available, move forward. File your LLC this week.

File your LLC through your state's Secretary of State website. $50–$200, processed in 3–7 days. Use a name that communicates energy, health, or freshness — it'll go on your trailer wrap and Instagram handle.

Get your EIN from IRS.gov — free, instant, 5 minutes. Required for your business bank account and equipment financing.

Open a business checking account. Relay or your local credit union. Separate accounts from day one.

Get 3 equipment financing quotes. Contact National Business Capital, Balboa Capital, and your local credit union. Describe: 'mobile smoothie trailer with commercial blenders and refrigeration, approximately $20K–$40K.'

Apply to your top 2 farmers markets. Most have waitlists — getting in queue early is critical even if you're 8 weeks from opening. Use the Farmers Market outreach template (Deliverable 5).

Decide: used trailer or custom build. A used 7×12 or 7×14 concession trailer can be converted for smoothies for $8K–$20K. A custom-built smoothie trailer costs $25K–$50K. Used is the faster path to revenue if you find one in good condition.

If buying used: schedule viewings of your top 3 listings. Check: floor integrity, electrical panel amperage (you need 30–50 amp for blenders + refrigeration), plumbing condition (fresh + grey tanks), and ventilation. Bring an electrician if you're unsure about the panel.

If building custom: contact 3 trailer builders. Cruising Kitchens (TX), Custom Trailer Pros (TX), and Prestige Food Trucks (FL). Request quotes specifying: commercial blender stations (2 minimum), chest freezer space, undercounter fridge, and 50-amp electrical panel.

Order your blenders. Vitamix Drink Machine Two-Speed ($750 each) or Blendtec Stealth 895 ($1,100 each) are the commercial standards. Buy 2 — one down during a rush kills your service speed. Do not use consumer blenders; they'll burn out in a week of commercial use.

Plan your freezer setup. You need a chest freezer (5–7 cubic feet) for frozen fruit and a small undercounter fridge for fresh produce, dairy, and liquids. Calculate your blender station count × expected volume per hour to size your freezer capacity correctly.

Source frozen fruit suppliers. Restaurant Depot and US Foods both carry bulk frozen fruit at wholesale pricing. Alternatively: Sysco and local produce distributors. Compare per-pound prices for your top 5 fruits (mango, strawberry, banana, pineapple, mixed berry). A 5% reduction in ingredient cost adds $3,000–$5,000 to your annual net income.

Create your equipment master list with model, price, source, and lead time: 2 commercial blenders, chest freezer, undercounter fridge, generator (7,000W+), water tanks, pump, POS hardware, and smallwares (portion cups for measuring, blender tampers, cleaning brushes).

Put a deposit on your trailer. Get a signed purchase agreement or build contract with delivery date in writing.

Develop your opening menu — 8 items max. 4 classic smoothies (strawberry banana, tropical, mixed berry, green), 2 specialty blends (protein, detox), 1 acai bowl if you want a premium anchor item, and 1 kids' size option. Launch tight. You can add items after 60 days.

Cost every menu item today. Add up ingredient cost per serving: frozen fruit weight × $/lb + liquid + any add-ins (protein powder, chia, honey). Divide by your selling price. Target COGS under 30%. If any item is over 35%, either reprice it or cut it.

Lock your business name and domain. Check Instagram handle availability. Buy the .com ($12–15/year). Your name and handle must match your trailer wrap.

Design your brand identity. Smoothie trailer aesthetics: vibrant colors, fresh/clean look. Options: 99designs ($299 contest), Fiverr ($75–$150), or a local designer ($400–$900 for a full brand kit including wrap-ready files).

Set up your Square account with your full menu, prices, and tax settings. Enable item-level sales reporting from day one — knowing your top seller by week 2 shapes everything.

Create Instagram and TikTok accounts today. Post: 'Building a smoothie trailer in [city]. Follow the journey.' Document every step — your first 500 followers come from people who watched you build it.

File your Mobile Food Vendor Permit application. Required documents typically: equipment list, water system specs, commissary agreement, food handler certificate. Use your permit checklist (Deliverable 3).

Register for your Sales Tax Permit at your state's revenue department. Free or $10–$50 in most states.

Visit your top 3 commissary kitchens in person. Confirm: licensed, adequate cold storage for your frozen fruit supply, accessible hours, and willingness to sign a commissary agreement for your permit application.

Sign your commissary agreement. Month-to-month preferred. Get a copy for your health department application.

Register your trailer with the DMV. Title, registration, plates. $50–$150 in most states.

Get your Food Handler's Certification. StateFoodSafety.com — $15–$25, ~90 minutes online.

Get business insurance quotes. General liability ($1M+) + commercial auto + product liability. Next Insurance and FLIP both offer instant quotes for food trailers. Budget $1,200–$2,500/year.

Check in with your trailer builder or seller. Confirm delivery date and finalize any modifications — blender station counter height, freezer placement, serving window size.

Finalize logo and brand assets. Get vector files (.ai/.eps), PNG on white, PNG on transparent, hex color codes.

Get your trailer wrap designed and quoted. 2 quotes from local sign shops. Budget $1,000–$2,500 for a smoothie trailer. Vibrant fruit imagery + your name visible from 50 feet is the goal.

Order cups, lids, and straws. Smoothie standard: 24oz clear cups for smoothies, 8oz cups for mini/kids size. Branded cups require 500-unit minimums and 2–3 week lead time. Order unbranded first to test sizing.

Develop your speed workflow. Map out: order taken → fruit portioned from freezer → liquid added → blend → pour → lid → hand off. Practice the motion until every step is automatic. Smoothie speed is your competitive edge at a busy market.

Order your generator. For 2 commercial blenders + freezer + fridge + POS: minimum 7,000W. Champion 9375W dual-fuel (~$1,100) is the budget-friendly workhorse. Honda EU7000iS (~$4,000) is quieter and more fuel-efficient for daily use.

Set up your location communication system. A Linktree with weekly schedule updates or a pinned Instagram Story with your upcoming locations. Post your schedule every Sunday night.

Install your blender stations. Counter height: 36 inches standard. Blenders need to be secured — they vibrate significantly at high speed. Install rubber mats under each blender and verify electrical connections are on a dedicated circuit.

Install water system. Fresh tank + grey tank + pump. 20-gallon minimum each. The grey tank collects blender rinse water — size it appropriately for your expected volume.

Wire your generator. Have an electrician verify your blender circuits can handle simultaneous load. Two commercial blenders running simultaneously draw 3,000–4,000W. Test under full load before your health inspection.

Test your full menu under time pressure. Set a timer and make every item on your menu back-to-back. Track your time per item. Any smoothie taking more than 90 seconds is a problem at a busy market — simplify the recipe or cut it.

Set up your refrigeration and freeze your first batch of pre-portioned fruit. Pre-portioning frozen fruit into individual smoothie bags the night before a market day cuts your serve time by 30–40 seconds per cup. Test this system now.

Order your opening inventory. Calculate 2 weeks of supplies at projected volume: frozen fruit (mango, strawberry, banana, pineapple, mixed berry), fresh spinach/kale, protein powder, honey, oat milk, orange juice, coconut water. Order a 20% buffer — running out of your top seller on market day is costly.

Post your trailer interior reveal on social. Blenders installed, freezer stocked, wrap on the trailer — this is your highest-engagement build post. Caption: 'Almost ready. Who wants the first smoothie?' Reply to every comment.

Schedule your health department pre-inspection if your county offers one. Call and ask: 'Do you offer pre-inspections for new mobile food units?' Catching issues early saves weeks.

Print your county's mobile food unit inspection checklist and walk through every item. Common failures: grey water tank too small, no hand-wash sink, no thermometer in refrigeration, missing food handler certificates.

Install your fire extinguisher. Even without open flame, most counties require an ABC extinguisher in all mobile food units. Mount it visibly near the exit. $40–$60 at any hardware store.

Get your trailer wrapped. Schedule installation 1–1.5 days. Do this after your health inspection or pre-inspection — avoid wrapping before the inspector sees the exterior.

Confirm commissary documentation is ready for the health department. Call and ask exactly what format they need.

Set up Square POS hardware in the trailer. Test a full payment end-to-end. Enable offline mode. Verify all menu items are in the system with correct prices and tax settings.

Schedule your formal health inspection now. Book it today — inspection slots can be 1–3 weeks out. You want inspection in Week 9 to leave buffer before your target opening date.