Detroit's Pewabic Pottery still works in its 1907 studio

Once you know Pewabic’s deep blues, greens, coppers, and metallic shimmer, you start noticing its tile around Detroit. Documented installations include the Guardian Building, the Detroit Institute of Arts, the Detroit Public Library, and several People Mover stations. That does not mean every glowing tile in the city came from Pewabic, but the pottery helped make that look part of Detroit’s visual language.

Mary Chase Perry and Horace Caulkins founded Pewabic in 1903. Their partnership grew out of a practical match. Caulkins, a dental-supply dealer, invented a small high-temperature kiln. Perry used and promoted those kilns, advised him on what ceramic artists needed, and began learning to work with clay and glazes. Pewabic’s own timeline says that working relationship developed into their long business partnership.

The pottery began in a rented carriage house in Brush Park. Orders and demand for architectural tile soon outgrew that space, so architects Frank Baldwin and William Buck Stratton designed a purpose-built studio on East Jefferson Avenue. Production moved there in 1907.

Perry’s experiments with Caulkins’s high-heat kiln produced the signature iridescent glazes that brought Pewabic national attention. The National Park Service says the 1907 building has changed little and that original cabinets, tables, a clay-making machine, and a dumbwaiter remain in use. The studio became a National Historic Landmark in 1991. Pewabic describes itself as one of the country’s oldest continually operating ceramics facilities; that comparison comes from the pottery, while the long history and landmark status are independently documented.

It is still a working pottery, museum, store, and teaching space rather than a preserved workshop with the lights turned off. The store and second-floor museum are free during public hours, and Pewabic currently opens its fabrication area for a free self-guided visit on Fridays. That makes the visit more than a gallery stop: you can see a 1907 landmark still doing the job it was built to do.