Coffee King Roasting and Supply Co.

Customers at Coffee King Roasting and Supply Co. on 3rd Street in Sioux City sometimes get a fresh latte while their beans are bagged. It's woman-owned, doubling as a bean roaster and a B2B equipment, syrups and barista-training supplier, with Torani and Lotus on the shelves and machine setup and maintenance for cafe owners across the region.

The coffee side runs custom-roasted whole beans and a strong dark roast that wholesale customers keep buying. Online orders ship quickly, which matters in a regional market where buyers may not be coming through Sioux City in person. The B2B side is the bigger story: equipment, syrups, training, machine setup. The operation is set up for a cafe owner or office manager who needs a single phone call instead of three vendors.

Service can be inconsistent. A few customer accounts describe inconsistent welcomes, worth knowing if you weigh the warmth of a counter conversation as part of the experience. Calling ahead helps. Online ordering bypasses the question.

Cafe and small-business operators wanting a one-stop supplier are the target. Home brewers wanting fresh custom-roasted beans without a destination-cafe seat will be served. Anyone hoping for an afternoon in a chair is at the wrong building. This is a working roaster and supply company, with a latte on the side if you catch the right moment.