About
JIM GRUBER:
Restoration of pipe organ, St. Stephen's Episcopal, Wahiawa

Tuning-maintenance - Harris United Methodist Church, Honolulu

Tuning-maintenance - Central Union Church, Honolulu

Trustee -
Keawala'i Church, Makena, Maui

Tuning-maintenance
Makawao Union Church, Maui

Curator of organs -
Sanfilippo Estate, Barrington, Illinois

Owner of International Organ Supply, Illinois

Sales/marketing -
Peterson Electro-Musical, Illinois

President -
American Institute of Organbuilders

Owner of Gruber Pipe Organs -
Builder/curator of over 350 pipe organs in churches and schools
throughout Illinois, Indiana & Wisconsin
2015

2015-present

2015-present

2011-present

2011-present

1992-present

1997-2009

1992-1997

1988-1992

1974-2009