Contact us

Contact us

Completion Certificate Delivery

 

Once you finish your course, your Completion Certificate will be emailed to the Student Email Address we have on file. Certificates are sent from one of the following email addresses: dfoster@costech.com OR valery@costech.com

Please add these email addresses to your contacts to ensure the message goes directly to your inbox.
If you don’t see the certificate in your inbox, be sure to check your Junk/Spam folder.

 
 
For Customer Support
(Online Course Users Only)

Our phone lines and email support are monitored during the following hours (Eastern Standard Time):

Monday – Thursday: 9:00 AM – 5:30 PM EST
Friday: 9:00 AM – 4:30 PM EST

Toll-Free: 1-888-385-3272

For General Customer Service: support@costech.com
For Technical Assistance and Customer Inquiries: techsupport@costech.com
For Sales and Collaborations:       
sturgeon@costech.com
For Billing and Payment Inquiries: barb@costech.com