Contact Us

Our products help meet the critical need to serve a healthy, demand-driven global agricultural market and we welcome your interest in our company. Please contact us for more information or your local distributor or retailer to purchase AMVAC® products.

Technical Assistance

For technical assistance, visit the AMVAC Team Page to find your specific contact to answer your question.


For immediate assistance, contact us at 1-888-SMARTBOX or .

Customer Service

The AMVAC Customer Service Team manages all of our sales order processing and related administrative services for all of our USA distribution and global customers. You may contact our CS team directly at 888-462-6822 or email us using the contact form below, and we will be glad to help you. We are staffed from 5 AM (PST) until 5PM (PST), Monday thru Friday. After hours, you may leave a message and we will contact you the next business morning. Thank you again for your continued support.

24-Hour Emergency Phone Number: 1-323-264-3910

Medical Phone Number: 1-888-681-4261

Product Use Phone Number: 1-888-462-6822

International Inquiries:

For Chemical Emergencies Only Contact:

CHEMTREC® (U.S. and Canada) Phone Number: 1-800-424-9300 

CHEMTREC® (Outside the U.S.) Phone Number: 1-703-527-3887 


Contact Form

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