From the OHS PC Database, derived from A Guide to North American Organbuilders by David H. Fox (Organ Historical Society, 1997). Updated by the Builders Listing editor, October 17, 2016. -

Patrick Murphy established Patrick J. Murphy & Associates in Philadelphia, Pennsylvania, 1987, the firm relocated to Stowe, Pennsylvania, August, 1989;¹ and is active as of October 2016. The firm builds mechanical and electrical key-action instruments, and does restoration work on vintage instruments.²

Sources:

1. Organ Handbook (OHS Press, 1983), 98. and (1989), 64.
2. Patrick Murphy & Associates website, Accessed October 17, 2016.

Editor's Note: This article is about the company, for additional information on Patrick Murphy, the person, refer to entry 8084.