Custom Espresso Trailers
A focused, espresso-forward build sized to your bar layout, certified with the California HCD insignia and delivered with county-ready compliance blueprints in hand.
An espresso trailer is a tighter, more deliberate build than a general coffee trailer. The whole footprint is organized around one thing: pulling shots and steaming milk fast, in a line, through a morning rush or an all-day event. 916 Concession builds the espresso trailer to your bar workflow, custom to any size, then sets the California HCD insignia under Title 25 so the unit itself is certified. We hand you county-ready compliance blueprints showing your three-compartment sink, separate handwash sink, water tanks, and the heavy electrical your machine actually pulls. We also run the California DMV registration end to end: temporary tags first, then your plates by mail. You bring the espresso program and the menu decisions. 916 Concession builds the trailer, certifies the unit, and carries the paperwork that gets you to the curb.
A typical espresso trailer is built around a commercial one or two-group espresso machine, paired with one or two stepless burr grinders, a knock box, tampers, and portafilter tools at the bar line. Most operators add a separate batch brewer or hot-water tower, an under-counter or reach-in commercial refrigerator holding milk at 41 degrees or below, and a freezer or ice well for cold drinks. Plumbing is the part that catches first-timers: an inline water filtration and softening system protects the boiler and keeps the shots tasting right, fed from a potable water tank through a pump and accumulator for smooth, quiet delivery, with a wastewater tank sized to match. The fixed compliance fixtures, the three-compartment sink with drainboards and the dedicated handwash sink, are part of the build, not afterthoughts. 916 Concession lays all of it out so the barista works one clean line.
The electrical is where an espresso trailer stops behaving like a coffee trailer. A two-group commercial machine can pull 4,000 to 6,000 watts and wants a dedicated 220-volt circuit at 30 amps; even a single-group setup is a serious draw once you add grinders, the water heater, refrigeration, lighting, and a point-of-sale. That is why 916 Concession builds these on a 100-amp panel with the machine on its own properly sized circuit, so the espresso machine, grinders, and reach-in are not fighting each other mid-rush and tripping a breaker during your busiest hour. On the water side, plan for a potable tank in the 30-to-50-gallon range, a wastewater tank sized larger than potable to satisfy your county, and at minimum a four-gallon water heater feeding the three-compartment and handwash sinks. The filtration system runs between your tank and the espresso machine to guard the boiler and hold shot quality. Whether you run shore power or a generator, 916 Concession spec's the panel and plumbing to your real load, not a generic average.
The mobile espresso bar, and who orders one
An espresso trailer serves a different operator than the open coffee-trailer crowd. These are drive-thru espresso bars, event and wedding espresso carts scaled up onto a trailer chassis, farmers-market regulars, and shops testing a second location on wheels. The menu is espresso-led: shots, lattes, cortados, cold brew on the side. Because the program is narrow, the build can be tight and purpose-laid: one clean bar line, the machine front and center, milk and ice within a single step, no wasted square footage. The 7x14 is our most-ordered shell and lays out well for a one or two-barista line, but 916 Concession builds any size. If you run a single-group setup for events, we go smaller; if you are stacking a two-group machine, a batch brewer, and reach-in milk storage for drive-thru volume, we build longer and wire heavier.
Building to your espresso program
Sizing starts with your machine and your line, not a stock floor plan. 916 Concession lays out the bar around how you actually work: where the grinder sits relative to the group heads, where the knock box drops, which side the steam wand faces, and how milk moves from the reach-in to the wand without crossing the barista's path. Interior surfaces are county-approved cleanable cladding, easy to wipe down and rated for a wet, milk-heavy environment. We spec the three-compartment sink with drainboards, a separate handwash sink, and the potable and wastewater tanks your county expects. Tell us your machine, your daily cup count, and whether you are drive-thru or walk-up, and the build follows from there.
Two approvals: what 916 certifies versus your county health permit
There are two separate approvals on an espresso trailer, and they belong to two different parties. 916 Concession sets the California HCD insignia under Title 25, which certifies the trailer as a unit: its construction, plumbing, electrical, and finishes. That is our work and our certification. Your county health permit is a different step, and it is the customer's to pull, because permits are issued locally to the operator, not the builder. What 916 Concession does is make that step straightforward: we provide county-ready compliance blueprints and guidance so your plan check goes in clean. We do not pull the health permit for you, and we do not claim county-level authority. We build to the standard and hand you the documentation.
Timeline, registration, and delivery
A custom espresso trailer runs about a six-week build, though the real variable is inspection scheduling, which is outside anyone's full control and the honest reason timelines move. While the unit is built and the HCD insignia is set, 916 Concession runs your California DMV registration: temporary tags come first so you are legal to tow, then your permanent plates arrive by mail. When the trailer is finished and certified, our in-house transport team delivers it anywhere in California, the same crew we run with on every build, not a load-board hauler. Third-party financing is available through outside lenders if you need it; 916 Concession brokers the introduction and does not quote rates.
Build your Espresso Trailer
Tell us your menu and timeline. 916 Concession builds the unit, sets the California HCD insignia, and provides the county-ready blueprints.
Prefer to talk? Call 7758951064.