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Whether you’re exploring a new hosted phone system, optimizing your contact center, or integrating with Microsoft Teams, we’re here to help.
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Support Hours
Monday – Friday: 8:00 AM – 6:00 PM EST
24/7 Emergency priority routing for critical enterprise lines.
The Telestar Difference
- No overseas call centers — talk directly with knowledgeable US engineers
- White-glove onboarding and free setup for all company sizes
- Zero downtime number porting guaranteed