Desk phones and extensions
Phones for every desk, department and front counter, with simple extension dialing.
● Chattanooga, TN
IP phones, call routing, voicemail and mobile calling for Chattanooga-area businesses, installed and supported from our office on Shallowford Road.
Free phones when you sign up for TechCore IP phone service.

TechCore provides VoIP and IP phone service for Chattanooga businesses from our local office at 5959 Shallowford Road, Suite 541. We review your call flow and network, set up phones, extensions and auto attendants, move your existing numbers and support the system after go-live.
From Chattanooga we serve Chattanooga, East Ridge, Hixson, Ooltewah, Collegedale, Signal Mountain, Soddy-Daisy, Red Bank and Cleveland, plus Fort Oglethorpe, Ringgold and Dalton in North Georgia.
Every Chattanooga install starts with how calls reach your business today.
Phones for every desk, department and front counter, with simple extension dialing.
Call menus, ring groups and after-hours rules built around your business hours.
Voicemail to email and a mobile app for staff who work between sites or on the road.
One system for offices in Chattanooga, Cleveland and across the line in North Georgia.
We check your internet and network so calls stay clear before the phones go in.
Your team gets trained on site and supported by the same local help desk.
Our Chattanooga office serves businesses across Hamilton County, Cleveland and nearby North Georgia. The team that sets up your phones is based nearby and is the same team that supports them.
TechCore also handles your network and computers, and our sister company Turner Security handles cameras and access control from the same office, so one local company can cover everything on your network.

We learn how your calls come in and who should answer them.
We confirm your internet and network are ready for voice.
We set up phones and routing and move your numbers.
Local training, then help desk support from Chattanooga.
It depends on the number of users, phones and locations and the features you need. We review your call flow and network and give you a written proposal before any work begins.
No. Phones are free when you sign up for TechCore IP phone service.
In most cases, yes. Existing business numbers can usually be moved to a new VoIP service, and we plan the move to keep downtime to a minimum.
Yes. From our Chattanooga office we serve Fort Oglethorpe, Ringgold and Dalton, along with Chattanooga, Cleveland and the surrounding Tennessee communities.
Choppy audio and dropped calls are usually caused by the network, not the phones. We check bandwidth, switches and settings and fix what is causing the problem.
Yes. One phone system can cover locations in both areas, and we have offices in Chattanooga and Smyrna to support each site.
You call the same TechCore team. Our help desk handles most phone and network issues remotely and sends a local Chattanooga tech when needed.
106 Enon Springs Rd E, Smyrna, TN 37167
Get directions to the Smyrna (Nashville & Middle TN) office (opens in a new tab)5959 Shallowford Rd, Suite 541, Chattanooga, TN 37421
Get directions to the Chattanooga office (opens in a new tab)How our VoIP phone systems work and what is included.
Managed IT, networking and support for Chattanooga businesses.
A business network built to carry voice calls cleanly.
Copper phone lines are being retired and getting more expensive to keep. Here is what changes when a business…

Commercial security is handled by our sister company, Turner Security. Same owners, same offices, on the same network you already trust us with.
Richard and Riley went the extra mile to make all our tech stuff work on our phones. They did a great job.
I am a manager for 4 locations of Express Employment Professionals and we've recently used TechCore for our phone service. Our installation was easy and fast! Jamie and Alex took extra care to make sure all of our needs were met in each office, they had everything installed and running on the same day and Alex has been incredibly helpful for any changes we've needed with staff changes. I would highly recommend TechCore's phone and networking service.
We used Turner Security when our business transferred to a new location and they went above and beyond to make sure we were up and running for business as quickly as possible. Jamie, Mike, Reid, Nathan, Greg, TJ and Dan were all very polite, professional, and friendly. I highly recommend them for all your IT needs!
Call our Chattanooga office or request an assessment, and we will review your calls and network.