Based on 13 reviews
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SDN Communications is a reliable and efficient communication service provider. The internet speed is fast, and the phone lines are clear. Their customer support team is friendly and always willing to assist with any issues or questions. I have been a happy customer for years and highly recommend SDN Communications. They truly deliver on their promise of providing exceptional communication solutions.
SDN Communications is an excellent company. The services they provide are top-notch and their customer support is exceptional. I have been a customer for several years and have always been satisfied with their reliable internet and phone services. The staff members are knowledgeable and friendly, and they always go above and beyond to ensure that my needs are met. I highly recommend SDN Communications to anyone in need of reliable and affordable communication services.
👍I've been using SDN Communications for a while now, and I have to say, they are the best in the business! Their internet speed is lightning fast ⚡, and their customer support is always there to help, even at odd hours. I love the fact that they offer flexible plans to fit every need and budget. I can't imagine switching to any other provider. Keep up the good work, SDN Communications! 👏
My experience with SDN Communications has been nothing short of phenomenal. The service they provide is outstanding, and the reliability of their network is unparalleled. I am impressed with their prompt response to any issues or inquiries I have had. The team at SDN Communications is professional and knowledgeable, and they always go above and beyond to ensure customer satisfaction. I highly recommend SDN Communications to anyone in need of reliable and efficient communication services.
I've been using SDN Communications for my business for quite some time now, and I couldn't be happier with their services. The internet speed is fast, the phone lines are clear, and the pricing is competitive. The customer support team has always been responsive and helpful. I highly recommend SDN Communications for all your communication needs.
I have been using SDN Communications for my business for a while now, and I must say, their services are top-notch. The internet speed is fast, and the phone lines are clear. The customer support team is always available and ready to assist with any questions or concerns. The best part is their competitive pricing. SDN Communications offers great value for the money. I highly recommend them.
👌I've been a satisfied customer of SDN Communications for years. Their services are reliable and affordable. The internet speed is excellent, and the support team is always helpful. I appreciate their dedication to customer satisfaction. I highly recommend SDN Communications to anyone looking for a trustworthy communication provider. 👍
I recently switched to SDN Communications for my business communication needs and I am extremely satisfied with their services. The internet speed is amazing and the phone lines are crystal clear. The best part is their affordable pricing. I have saved a significant amount of money by switching to SDN Communications. The customer service team was helpful throughout the switch and made the process seamless. I highly recommend SDN Communications to any business owner in need of reliable and affordable communication solutions.
SDN Communications provides excellent communication services. Their internet speed is blazing fast, and their phone lines are crystal clear. The customer support team is always friendly and ready to assist. I am impressed with the reliability and stability of their network. SDN Communications has exceeded my expectations, and I highly recommend them to anyone in need of reliable communication solutions.
Great b2b Internet and managed firewall service. As well as ddos mitigation.
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SDN Communications is the premier business-to-business broadband service provider
SDN Communications is the premier business-to-business broadband service provider in the region that also provides the managed cybersecurity products and remote network monitoring to build a more secure business network.
Established in 1989, the organization has more than 25 years of experience and 160 employees to provide quality service, create new and innovative services and return value to their member companies and customers - it's why they exist.
They're passionate about customer service and bringing a human touch to technology.
SDN’s main offices are part of a three-building campus in Sioux Falls along West 10th Street. Employees also work out of the data center located just northwest of town along Interstate 90. They also have offices in Rapid City, Pierre and Blue Earth, MN.