CUSTOMER SERVICE
After a sale is complete, Keystone's customer service team is available to help take care of any issues that may arise. Dedicated staff members in two of our call centers are there to help with the return process, delivery questions, and other issues you may encounter. We are committed to resolving issues in a fast, friendly and fair manner believing that it is our commitment to the customer that sets us apart from the competitors.
Customer Care e-Mail |
kaocustomercare@key-stone.com |
eKeystone Technical Support |
Phone: 1-866-353-9786
e-mail: customercare@ekeystone.com |
New Business Development |
US: 1-800-432-8063,
Canada: 1-800-257-7190 |
New Customer Information |
Phone: 1-800-432-8063
kaonewcustinfo@key-stone.com |
Corona, CA |
1-800-521-9999 |
Dallas, TX |
1-800-521-9999 |
Exeter, PA |
1-800-521-9999 |
Greensboro, NC |
1-800-521-9999 |
Kansas City, KS |
1-800-521-9999 |
Mississauga, ON, Canada |
1-800-257-7190 |
Español |
1-800-521-9910 |