3466 Enterprise Ave., Hayward, CA
(410) 451-8340
http://www.epspackaging.org/index.php?option=com_content&view=article&id=8&Itemid=4
Block Polystyrene
The Sutta Co.
1221 Third St., Oakland, CA
(510) 281-8234
http://www.sutta.com
There are two entrances at this facility. The entrance for drop-off has a sign in front of it that says “East Bay Recycling”.