Southern California, Illinois, Minnesota, & Arizona - Contact Us

Communication is Our Business

Call us at 800.HELP.BTI

15700 W 103rd St, Suite 110
Lemont, IL 60439
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Phone 312.432.5300
Fax 312.492.2610
Toll Free 800.HELP.BTI

615 N 48th St, Suite 1048
Phoenix, AZ 85008
Map and Directions

Phone 602.492.9465
Toll Free 800.HELP.BTI

12145 Mora Drive Suite 9
Santa Fe Springs, CA 90670
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Phone 562.298.5000
Fax 562.298.5070
Toll Free 800.HELP.BTI

Support Hours 6am - 5pm PST
After Hours 800.435.7284- Option 7

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Company Holidays- New Years Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Day After Thanksgiving, Christmas Day.

1985 Chicago, Illinois

Enterprise businesses with multiple locations and high volume voice, data, networking and security requisites.

Spanning over 35 years of strategic management experience in the Technology and Telecommunications industries.