Our Pasadena warehouse is shipping Mondays and Thursdays. Order or reserve your next Marcus Bonna case
Curbside pickup is available by appointment. Please contact us by email.
Instrument & Case Repair
Dents, Dings, and Metalwork
is arguably one of the best brass repair technicians in the world, and we're lucky to have access to his services. He can be expensive, and large jobs do take some time, but the results are worth it. We use him for dents on newer instruments where there can be no scarring. He does not disappoint. His shop is in Arcadia. He prefers not to work on trombone slides.
Hours: 7:30-50:0 M-F, but please call ahead.
Trombone Slide Repair
John Sandhagen is an opinionated, brilliant, eloquently spoken mad genius, and also a fine trombonist. His specialty is trombone slide repair, and he is one of the best. His shop is in Claremont. We send most of our slide repairs to John.
Hours are by appointment only.
French Horn Repair
John Mason is an expert in all things French horn. He is in Glendale and is available weekdays and some evenings by appointment.
Cronkhite Case Repair
Adolfo Estrella is now the go-to guy for Cronkhite case repair. Located in Pittsburg, California, he is an excellent seamster and comes highly recommended by his past customers. Contact him directly to inquire about repair of other brands of cases.
2207 Montevido Drive
Pittsburg, CA 94565