The advantages of a powerful on-premise PBX without the upfront, long-term costs of buying, installing, and maintaining hardware
Advanced SIP Trunking
Minimize the cost of implementing an IP-based system or maximize the value of an existing system when an SIP PRI is configured
Start sending and receiving text (SMS/MMS) messages via your business numbers using our cloud-based, business texting platform
G12 Mobility Apps
Turn any personal device into a full-featured business phone with G12 Mobility apps for iOS, Android, and PC/MAC softphones
Start receiving and sending faxes in PDF format on any device to speed up contract processing, work remotely, and get more work done
Reserve and manage all your toll-free numbers from an easy to use dashboard – all at industry leading prices and fast implementation
Toll-free and local-number audio conferencing provides meeting access to your employees, customers, and other users as needed
Advanced Business Phones
Explore our full range of Yealink business phones that make it easy to connect and communicate with remote team members and clients
Why G12 Communications?
Our team will help you transfer an existing system or get a new one up and running in a matter of hours
Our local support team is always just a click or call away to ensure your business is always running at full speed
The Latest Products
G12 sells the best business phones and communication devices on the market for flawless, crystal clear calls
Industries we serve
Communications solutions customized for your business
Our vertical solutions expertise allows your business to streamline workflow, and increase productivity. No matter the business, G12 Communications has you covered with industry compliant solutions, customized to your company’s specific needs.
Global Certifications of Excellence
We've achieved some of the highest service awards
G12 is a national leader in communications technology
G12 is a privately owned cloud communications business formed in 2011. Today we’re proud to boast an amazing team of engineers and service professionals who thrive on rolling up their sleeves and solving communications problems to meet your business needs.
What our customers say
“We have had great customer service and an excellent experience working with G12 and their representatives.”
“Fantastic. I really appreciated the quick response, investigation and suggestions on next steps!”
“This phone system is VERY user friendly.
“G12 is always helpful and very easy to deal with!
“You guys are always fantastic to work with.
I am always impressed.”
“I find all of your staff to be very responsive to any request I submit or questions I may have.”