Contact Us

Customer Service

Our customer service business hours 8 AM PST to 4 PM Pacific time, Monday through Friday.

Our customer service team can be reached by email at or by telephone at 800-324-5052.

COMING SOON: During business hours, you may also use our online chat feature to chat with a customer service specialist. Just click the "Chat with Us" button in the lower right of any page.

Please note that we cannot accept product returns without a Return Authorization. See our Returns page for details. 

Warehouse Address

For will call pickups, our warehouse address is:

Sigma Distributors, Inc. 
26763 San Bernardino Ave., Suite B 
Redlands, CA 92374