He worked as a church organist and managed projects installing and re-building pipe organs at St. Peter's Lutheran Church in Marble Falls and Central Presbyterian Church in Waco.
Cincinnati, Ohio; Robert S. Read, Director; collaborated with Baldwin to build hybrid organs and probably other projects, 1982-1997.
3 Generations of the Fabry family starting with Gustav F.C. Fabry, then David J. Fabry, then David Gustav Fabry.
Taylor & Boody Organbuilder's Staunton, VA 1983-1989
C. B. Fisk Gloucester, MA 1989-1991
Taylor& Boody Organbuilder's Staunton, VA 1992
Goulding & Wood Inc. Indianapolis, IN 1993-1997
Toronto, Ontario; active circa 1948-1960, assuming the service contracts from the C. Franklin Legge Organ Co., Toronto.