RoosRoast Is Ann Arbor's Coffee. Twenty Years of Roasting Proves It.

Ann Arbor has a lot of coffee. National chains, regional chains, college-town espresso bars, and a growing list of newcomers roasting beans somewhere else and shipping them in. In the middle of all of it is RoosRoast, which has been roasting its own coffee in Ann Arbor since 2005 and has never tried to be anything other than what it is. A local roaster run by local people who care about the product.

John Roos, an Ann Arbor native, founded the company 20 years ago with his wife, Katherine Weider-Roos. Roos had already spent years importing specialty coffee before deciding to roast it himself. The bet was straightforward: that Ann Arbor would support a small, independent roaster that did everything in town, from sourcing to roasting to serving.

Twenty years later, the bet looks good.

Two Rooms and a Farmers Market Stand

RoosRoast operates two locations. The Rosewood roastery at 1155 Rosewood Street is the headquarters, the production facility, and the more relaxed of the two cafes. It is in a light-industrial pocket of town that does not scream destination, but regulars know the drive. The roasting happens on-site, and you can smell it from the parking lot.

The Liberty Street shop at 117 East Liberty is the downtown outpost, smaller and busier, planted on a block that is becoming one of Ann Arbor's most interesting food corridors. Spencer is next door. Bev's Bagels is expected to open nearby this summer. When that happens, the stretch between State and Main on Liberty will have a wine bar and tasting menu, a dedicated bagel shop, and an independent roaster within a few hundred feet of each other. That is not an accident. Good food businesses tend to cluster.

On Wednesdays and Saturdays, RoosRoast also runs a stand at the Ann Arbor Farmers Market, which is exactly the kind of place you would expect to find them.

Solar-Powered, and Not Quietly

The company brands itself "Deep Local & Solar Powered," and both claims hold up. In 2015, RoosRoast became the first Michigan roaster to invest in a Loring Smart Roaster, a machine that uses 80 percent less energy than conventional drum roasters and produces significantly less smoke. Solar panels went up at the Rosewood facility, and by summer 2020, the roastery was fully solar-powered.

These are not marketing decorations. The Loring roaster fundamentally changes how coffee is roasted. It uses convection rather than conduction, which gives the roaster more control over the flavor profile and produces a cleaner cup. The environmental benefit is real, and so is the quality benefit. The two are not in tension.

The Coffee Itself

Roos has more than 20 years of experience importing specialty coffee, and the sourcing shows in the range. The Cowboy Light Roast is a gentle entry point for people who think they do not like light roasts. Portland in the 90s, a dark roast, carries a name that either appeals to you or does not, but the coffee itself is serious. Single-origin offerings rotate through Tanzania Peaberry and Ethiopia Yirgacheffe, among others.

The subscription service, wholesale program, and gift boxes round out a business that has figured out how to be everywhere in Ann Arbor without opening a third location. RoosRoast beans show up in restaurants and offices across the city, often without signage, which is its own form of market penetration.

What Independence Looks Like

There is always pressure on a successful local brand to expand, franchise, or sell. RoosRoast has not done any of those things. Two locations, a farmers market stand, and a wholesale business. That is the footprint, and it has been roughly the same for years.

In a market where national chains open and close locations based on spreadsheets, and where venture-backed coffee brands treat cities as units in a growth model, RoosRoast's refusal to scale beyond its capacity is itself a statement. Ann Arbor's coffee identity is not determined by who has the most locations. It is determined by who has been here the longest, roasting the best product, and showing no signs of leaving.

That is RoosRoast.

RoosRoast Coffee has two locations: the Rosewood roastery at 1155 Rosewood St, Ste B, and the Liberty Street shop at 117 E Liberty St, Ann Arbor. Also at the Ann Arbor Farmers Market on Wednesdays and Saturdays.