From the OHS PC Database, derived from A Guide to North American Organbuilders by David H. Fox (Organ Historical Society, 1991). -

Active in Hagerstown, Maryland in 1995.

From the OHS Database Stoplist editor, July 21, 2016. -

"...Hagerstown Organ Company has closed with the passing of Craig Doyle about a year ago."

Source:

1. E-mail from Irving Lawless to Stoplist editor Jeff Scofield, received July 21, 2016.