VoIP Phone Solutions
for Southeast Michigan
Flexible. Reliable. Scalable.
Tier One Technologies provides VoIP phone systems tailored to the unique needs of small and mid-sized businesses in Southeast Michigan. Whether you're opening a new office or upgrading an outdated system, we offer professional installation and support across multiple platforms — so you can choose the solution that fits your budget, features, and team.
What We Offer
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Installation & Setup
Complete end-to-end installation, configuration, and number porting.
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Custom System Design
We evaluate your team size, call volume, and space to build the right setup.
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Support Across Platforms
Familiar with a wide range of providers.
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Ongoing Maintenance & Support
We're local — when you need help, we're there.
Why Choose VoIP?
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Lower Costs
Reduce your phone bill with cloud-based calling
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Scalable Systems
Easily add lines as your business grows
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Remote-Friendly
Take calls from your desk, cell, or laptop
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Advanced Features
Voicemail-to-email, call forwarding, auto attendant, and more
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Multiple Provider Options
We help you choose the best solution for your business and budget
Ideal For:
Office suites & coworking spaces
Property management companies
Retail businesses & storefronts
Construction and service-based businesses
Remote and hybrid teams
Serving Southeast Michigan
Based in Ann Arbor, we provide VoIP phone system services to businesses across:
Ypsilanti
Canton
Livonia
Plymouth
Detroit
and surrounding areas
Already Have a Provider?
We can still help! Whether you're unhappy with support, need to expand your system, or want a second opinion — we work with most major VoIP platforms and can optimize your setup without switching providers.
Ready to Upgrade?
Let’s talk about your current system, what’s not working, and how we can make it better.