Unlimited Nationwide Business Phone Service with Free Polycom Phones


Get Additional GPO Savings:
Better Monthly Pricing Than ...

Add video, sms, or chat
The sky is the limit! Add advanced features, and answer calls directly onyour comptuer, cell phone or free polycom phone. We make a single location, multi-location business or contact center setup easy. 385,000 Users & Growing!



"We highly recommend Sun Communications to any business"
"For the past three years, SCAN-Harbor has been using Sun Communications for Cloud Based Phone Service and Internet connections serving 5 office locations and 115 phones... Sun Communications was able to consolidate all of Scan-Harobr's services onto one invoice while providing one point of contact and saving us significantly.
Customer support is very important to us especially during the pandemic. Sun Communications customer support provides knowledgeable and personalized services that you just do not get from the carriers."
Choose Your Free IP Phone

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Simplify with One Bill
Keep your current internet provider, and get one bill for your internet + phone. No other major VOIP provider offers this.
If phones go down, ISP's blame VoIP and VoIP providers blame the ISP. Sun helps you avoid that headache with just one company to call.

New Customers Typically Save 30% When they Change to Sun Communications.
Who is Sun Communications?
THE EASIEST BUSINESS VOIP IN THE COUNTRY
We are a Nationwide Digital Communication Provider for commercial and government entities. With a coast to coast network of hardware engineers we can easily configure and properly wire your business location and accommodate expansion. Our clientele are primarily professional service companies and organizations such as doctors, dentists, attorneys, medical clinics, business service providers, government entities and non-profit organizations. If necessary we can work within an existing PBX / SIP infrastructure. Switching is incredibly easy!
We work only with commercial, non-profit and government entities. Referrals can be provided upon request.
FULL-SERVICE
We are a full-service digital communications provider. If you need a new internet service provider, or need to integrate telecom with your software systems, add HIPAA Compliant Web Chat, Video Conferencing or Call Center solutions or outsource to a call center that provides SMS-chat-telephone answering services. Perhaps you want fail-over to cell phones; so if the power goes out, you never miss a customer or patient's call? We compete directly with AT&T and Verizon, but separate ourselves through a broader set of services, cost savings and an assigned digital communications expert.
SINGLE POINT OF CONTACT
We assign you a knowledgeable Account Manager who will be your single point of contact to take care of any needs that arise. Our Account Managers are experts who can help you with any digital communication product or service. No call center IVR and no getting passed around. Ahhhh.
99.9999% UPTIME
We provide tier one reliability. With our fail-over you improve to 100%.