Contact GTI

Contact Us

Corporate Office
2323 Executive St.
Charlotte, NC 28208

Mailing address
PO Box 667929
Charlotte, NC 28266

Phone
704.395.0045
Fax 704.395.0076

Service / Accounting / Info Email Address
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Office Hours
8:00am-5:00pm EST

 

Aavaya Business Prtner

BICSI Corporate Member

CommScope Authorized Partner