Denver's Oldest Musical Repair Shop

Founded by William J. Kolacny in 1930.


School Band, Jazz Band & Orchestra Instruments

musical instrument repair

Brass & Woodwind

An incredible repair shop that serves Denver's finest professionals as well as the area's most discriminating teachers and students!

Violin, Viola & Cello

A quality blue collar string shop for students, amateurs, and professionals that are tired of paying premium prices for lore and "magic dust".

String Bass

By Richard Kolacny, professional player and Denver's most experienced repairman. Set ups for all styles of playing.


Our technicians are not paid by commision. They get paid the same hourly rate, no matter what they are working on. That way, every instrument, student or professional, gets the same great attention.

Please call us at 303-722-6081 to inquire about repair prices.