1-800-USE-SWMR
Headquarters
1290 E Elm Street, Ste. BOntario, CA 91761
Mailing Address
P.O. Box 3400Ontario, CA 91761
1-877-USE-SWMR(1-877-873-7967)
Local: (951) 734-3737 Fax: (909) 773-0868