Industrial, commercial and residential buildings along 8th Avenue from Valley Boulevard to Proctor Avenue, City of Industry, 2005.
Angelus Sheet Metal and Plumbing Supplies, Los Angeles, 2005. 4800 East Valley Boulevard, Los Angeles. "The company is categorized under 'Sheet metal fabricators, Sheet metal work, Sheet metal wiork--Manufacturers'." -- http://www.yellowpages.com/los-angeles-ca/mip/angelus-sheet-metal-plumbing-supply-inc-6075781.
