Contact Us

Customer Service Hours

Monday through Friday
8:00 am to 4:30 pm PST

844-4CERULE (423-7853) (Toll Free in the USA)
541-205-0148 (International)

fax: 541-885-6951 (Available 24 hours a day)

By Mail

Attention: Customer Service
P.O.  Box 489
Klamath Falls, Oregon  97601


Corporate Headquarters

735 Commercial Street, Suite 8000
Klamath Falls, Oregon 97601