One Call Technology

Delivering Tomorrow's Technology Today

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Tech Made Simple: Nashville’s Leading Communication Provider

At One Call Technology, we simplify Nashville business communication by delivering cutting-edge cloud phone systems, VOIP phone systems, and internet business phones. Our solutions are tailored for businesses in Nashville, Brentwood, Franklin, and all of Middle Tennessee.

Whether you need cloud services, high-speed internet, or reliable data services, we’ve got you covered. Partnering with top-tier telecom providers, we offer flexible, scalable, and cost-effective solutions for businesses of all sizes.

Why Choose One Call Technology?

  • Cost-Efficiency: Cut costs by transitioning to cloud phone systems. Our team will review your phone bill for free to ensure you're getting the best service and value. Learn more about Cloud Phone Systems
  • Mobility & Flexibility: Our virtual phone systems let you work from anywhere, maintaining all the functionality of your office phones without revealing your personal number. Check out our Cloud & Managed Services
  • Scalability: Our systems grow with you—whether you need 1 phone or 100+. We provide seamless scalability with both VOIP phone systems and fiber connections for future growth.
  • Minimal Hardware: With cloud phone systems, most of the heavy lifting is done remotely. You only need minimal hardware to get started—just the phones!

Services We Provide:

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Business Phone Systems, Nashville TN

Phone Systems Sales & Installation

Fast and reliable business phone systems could enhance the credibility and scalability of your business.

We collaborate with the leading names in the telecommunications industry; this has equipped us with the skills and knowledge to recommend the best business phone systems solution that meets your requirements.

One Call Technology’s technical support team services Nashville, Brentwood, Franklin, and beyond. The team is skilled to service most major, and many secondary, brand systems. The ultimate goal: total customer satisfaction.

One Call Technology 1912 Columbia Ave, Franklin, TN 37064, USA
Phone Number: (615) 567-5533
Hours: Monday - Friday, 8:30 AM - 4:30 PM

Nashville’s iconic landmarks are a testament to the city’s musical past. The Country Music Hall of Fame Museum is home to priceless artifacts, photographs, stage costumes, and instruments used by legendary musicians. Don’t miss the Ryman Auditorium, one of the country’s most popular music venues, and the Grand Ole Opry, the country’s longest-running radio show, with live performances three nights a week. RCA Studio B was the preferred recording studio of artists such as Elvis Presley, Dolly Parton, and the Everly Brothers.

If you have more energy to spare, enjoy Adventure Park at Nashville, a ropes course and zip lining park, or kayak along the Cumberland River. Indulge in something sweet at the Goo Goo Shop & Dessert Bar.

Driving Directions to Franklin, TN from Nashville, TN:
Get on I-40 E/I-65 S
4 min (0.9 mi)
Follow I-65 S to Cool Springs Blvd in Franklin. Take exit 68B from I-65 S
14 min (15.6 mi)
Take Mallory Ln, Mallory Station Rd and Seaboard Ln to your destination
4 min (1.3 mi)

Reviews:

Our customers vouch for our competence and reliability. Know more about why we are the top business phone systems provider in Nashville.

Google Reviews

"We have been working with One Call Technology since their business started. Our phone expert, George Hanes, takes great care of us and always makes sure that our VOIP system is working correctly. We have the convenience of a monthly contract so that we get timely service any time we need it. For simple troubleshooting, George has our system set-up so that he can access the phone server remotely for a quick fix. I definitely recommend One Call for your phone hardware and software and maintenance needs.” - Julia Johnson

“Very professional business partner. Always quick to respond. Very competitive with others. A true asset to the Nashville business community.” - David Talley

You may have found us by searching for some other common Telecommunications Categories:

Nashville, TN Business Phone Systems

Nashville Business Phone Equipment

Nashville Business Telephone Service

Nashville PBX

Some other important pages:
Home
Business Phone Systems
Premise-Based Phone Systems
Voice Services
Data and Internet Services
Cloud Phone Systems
Cable Installation and Management
Brentwood, TN
Spring Hill/Columbia, TN
Murfreesboro, TN

Other cities near Nashville:
Dickson, Goodlettsville, Belle Meade, Nolensville, Clarksville, Lebanon, Mount Juliet, Murfreesboro, Gallatin, Franklin

Zip Codes near Nashville:
37221, 37222, 37223, 37224, 37225, 37226, 37227, 37228, 37229, 37230

Neighborhoods in Nashville:
McKendree Village, Nashville / Hillsboro-Belmont, Nashville / Wedgewood-Houston, Nashville / Sylvan Park, Nashville / Whites Creek, Nashville / Lockeland Springs, Nashville / Hadley Park, Nashville / Joelton, Nashville / Crieve Hall, Nashville / The Nations, Nashville

Nashville’s #1 Choice for Business Communication

With 99.98% uptime, cloud phone systems, and exceptional customer service, we make business communication easy. From fiber cabling to cloud backup, One Call Technology is your trusted partner.

Contact us today at (888) 585-8850 to see how we can enhance your Nashville business communication.

 
 
 

THEY CAME OUT, GAVE ME A GREAT PRICE, AND THEIR CUSTOMER SERVICE WAS INCREDIBLE.

Terri Reiff, Stretch Zone Franchisee

 
 
 
 
 
 

THE TRANSITION WAS SEAMLESS, AND BEST OF ALL, THEY ARE PRESENT WHENEVER I NEED THEM.

Kathy Miller, Owner at Wild Root Florist

 
 
 
 
 
 

ONE CALL TECHNOLOGY SAVED US CONSIDERABLE MONEY DURING TWO TELEPHONE SERVICE PROVIDER TRANSITIONS.

David Haynes, CEO, Haynes Besco Group LLC.

 
 
 
 
 
 

I CAN TELL THEM EXACTLY WHAT I NEED AND LEAVE IT IN THEIR HANDS

Douglas Hardin, Controller, Farrell Calhoun INC.

 
 
 
 
 
 

WE'VE REALLY BEEN ENJOYING OUR NEW CLOUD BASED PHONE SYSTEM THAT ONE CALL INSTALLED FOR US.

Audry Shores, Communications Director, Professional Educators of TN

 
 
 

Top Reasons to Switch to a Hosted Phone System

Cost Efficient

Hosted phone systems offer significant cost savings by eliminating expensive hardware and reducing maintenance fees. Pay for only what you need with scalable subscription plans that grow with your business.

Mobility of System
Expandability
Ongoing Maintenance
Regular Technology Updates
Customer Service
Reliability
System Programing Flexibility
Minimal Hardware

One Call Technology

Latest News

The Real Cost of Your Phone System

Most Businesses Are Overpaying for Phone Systems Without Realizing It For most Tennessee businesses, the phone system is one of those "set it and forget it" tools — until something breaks, drops calls, or inflates costs without warning. Traditional phone systems often come with: 💸 Monthly service fees 📝 Long-term contracts 🔧 Maintenance charges ⚙️ Hardware repair costs 📦 Upgrade ...
Read More

Your End-of-Year Tech Checklist: How to Protect Your Business From Security Risks and Start 2026 Strong

December Is the Most Important Time for a Technology Tune-Up December is a month full of deadlines, holiday hours, and staff traveling — which makes it one of the riskiest times for technology issues. Outdated software… forgotten passwords… ignored security warnings… old user accounts… all of these create vulnerabilities that hackers love during the holidays. ⚠️ On top of that, ...
Read More

Frequently Asked Questions

How reliable are your business phone systems?

Our systems ensure reliable, clear communication, partnering with leading brands to meet high standards and enhance your business credibility.

Is technical support available if issues arise?
Can your phone systems scale with my growing business?
How quickly can you respond to service requests?
Do you offer solutions beyond phone systems?
Is the installation process complicated or time-consuming?

Need More Information?

Request a Quote

To find out how we can provide the best phone, internet, data, cloud or cabling service to your Nashville business, give us a call at (888) 585-8850, or click the button to contact us via form.

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One Call Technology is family-owned and family-ran. Our commitment is to provide the best solution for your business. With our headquarters in Franklin, TN., our highly qualified technicians have easy access to virtually anyone in Middle TN.

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