We're reachable however you need us to be.
- Like to chat by messenger? Consider our live chat option.*
- Prefer to talk on the phone? Call us at 1-888-BOXES-88 (1-888-269-3788).*
- Desire to send an email? We're ready for you at CustomerService@UsedCardboardBoxes.com.
- Are you old school? Send us a letter to our National Headquarters at UsedCardboardBoxes, 4032 Wilshire Blvd Suite 402, Los Angeles, CA 90010. This office is not a retail location.
- Are you tired of options? Simply submit the form below and we'll get right back to you.