You can place orders online or by phone, fax, mail, or email. By a wide measure, the most convenient way to do this is on-line. Note that the software is delivered electronically (that is, by download) regardless of how you order it.

Online Orders

To place a credit card order via our website, please visit our:

On-line Ordering Page.

Ordering By Phone, Fax, Mail, or Email:

For phone, mail, fax, or e-mail orders, or if you have questions, please use the contact options shown below.

By Phone: 847-864-8772
By Fax:847-864-6221
By Mail:Estima
2717 Harrison St
Evanston, IL 60201

For general inquiries, please call us at:


When contacting us in writing, please be sure to include your name, full street address, phone number and e-mail address.

For more information, see the menu items above.