Rubenstein Supply Company was founded during the difficult years of the Great Depression by three brothers, Morris, Henry and Bob Rubenstein. The company got its start salvaging plumbing fixtures obtained from their grandfather's building demolition business. Native Oaklanders born in their parent’s house at 6th and Castro Streets, the brothers decided to build their new store in Oakland. Today, over sixty-five years following their founding, Rubenstein Supply is a leading wholesaler in HVAC, Plumbing and sheet metal in San Rafael California serving the plumbing industry.

Rubenstein Supply Company was founded during the difficult years of the Great Depression by three brothers, Morris, Henry and Bob Rubenstein. The company got its start salvaging plumbing fixtures obtained from their grandfather's building demolition business. Native Oaklanders born in their parent’s house at 6th and Castro Streets, the brothers decided to build their new store in Oakland. Today, over sixty-five years following their founding, Rubenstein Supply is a leading wholesaler in HVAC, Plumbing and sheet metal in San Rafael California serving the plumbing industry.