TECHNOLOGY ASSURANCE CORPORATION
Designing, Supporting and Protecting Networks across Wisconsin and Illinois

Support & Mgt. Security Data Protection Remote Access VOIP Offerings T1 & Colocation Partners

OUR PHILOSOPHY
To offer reliable and dependable network support to our customers, enabling their business to succeed. Our professional and qualified network engineers strive to design, support and insulate networks for small to medium size businesses across Illinois and Wisconsin.

WHAT SETS US APART
Our company has a 98% customer retention rate.  Out of our list of clients, a vast majority of customers find our work to be exemplary and have continued to use TAC for their network needs.  We continue to strive for 100% every day.

Contact Info
Toll Free 877-340-VOIP
Fax: 847-777-6999

Sales: sales@calltac.com

Billing: billing@calltac.com

 

©Copyright April 2007.  All Rights Reserved.