Voisys Voice and Data Systems in Chattanooga: Business Phone and Network Infrastructure for Mid-Market Companies
Voisys Voice and Data Systems is a locally-based provider of business telecommunications and network infrastructure, serving mid-market companies across Chattanooga and the Southeast. Unlike national carriers that treat business customers as account numbers, Voisys combines on-site technical support with cloud-based phone systems and data connectivity, positioning itself as a managed partner rather than a vendor.
What Voisys actually does
Voisys installs, maintains, and manages voice and data systems for offices, warehouses, and distributed operations. The company handles everything from VoIP phone systems and call routing to network cabling, internet connectivity assessment, and cybersecurity integration. Most clients are businesses with 20 to 500 employees; Voisys is not a consumer ISP and does not handle residential broadband.
The core distinction is integration: Voisys connects a business's phone system to its network infrastructure, meaning voice quality, failover, and uptime depend on a single technical relationship rather than separate contracts with a carrier and an IT vendor. For Chattanooga businesses splitting support between AT&T or Comcast for connectivity and a cloud provider for phones, consolidating with a local firm reduces coordination friction and finger-pointing when something breaks.
Services and pricing
Voisys offers three main service tracks:
VoIP phone systems (cloud-hosted or hybrid on-premise): Pricing typically runs $25 to $45 per user per month, depending on feature set (conferencing, mobile integration, call recording). This is within the regional range for managed VoIP; confirm current rates directly, as tiers shift with feature bundling.
Managed network services: Voisys monitors uptime, handles security patches, and manages firewalls and switches on a monthly retainer, usually $300 to $800 per location depending on complexity and headcount. This covers 24/7 remote monitoring; on-site visits are billed separately or included in higher-tier agreements.
Data and connectivity: Voisys evaluates existing broadband from Comcast, Charter, EPB (Chattanooga's fiber utility), or other providers, then optimizes routing and redundancy. They do not resell carriers but advise on which services fit a client's traffic and failover needs. Setup is project-based; ongoing monitoring is rolled into the managed retainer.
Hardware and implementation: VoIP phones and network equipment are sold at cost-plus markup; phone handsets range from $100 to $400 depending on feature level. Network installation is time-and-materials; a typical office cabling job runs $2,000 to $8,000 depending on square footage and existing infrastructure.
Voisys does not publish a public rate card; pricing is quoted per engagement.
How Voisys compares to other Chattanooga IT and telecom options
Chattanooga's IT and telecom landscape splits into three categories:
National carriers with business centers (AT&T, Comcast Business): These offer phone and connectivity in a single bill but route support through call centers and provide little on-site presence. They are cheapest for simple, single-location setups but create bottlenecks for multi-site businesses or when network and voice issues overlap.
Local IT generalists (firms that do break-fix, cloud migration, and IT consulting): These handle computers and networks but often outsource phones to a third-party provider, meaning you still coordinate across two vendors. They suit businesses that need primary IT support and view phones as secondary.
Managed service providers with telecom integration (Voisys is the primary local example): These specialize in bundling voice, network, and uptime accountability under one contract and one support number. Choose this model if you want a single technical relationship and your business depends on phone and network availability being in sync.
For a ten-person marketing agency, AT&T or Comcast Business is adequate. For a 150-person call center or distributed warehouse operation, Voisys's integration and on-site capability reduce operational risk.
Who Voisys suits and who it does not
Good fit: Growing Chattanooga businesses with 30 to 300 employees, multiple locations (even two offices in different neighborhoods), high phone volume (call centers, customer service teams), or reliance on fast failover if the main office network goes down. Also suited to companies migrating from legacy on-premise phone systems and wanting to avoid managing hardware themselves.
Poor fit: Solo practitioners or very small offices that can live with consumer-grade internet and basic cloud phone systems (Google Voice, Vonage). Also not the right choice if your primary need is IT support for computers and software and phones are an afterthought; a general IT consultant may be cheaper and more flexible.
What the first visit involves
Initial contact is a consultation call or on-site assessment (no charge for small businesses; larger deployments may include a site survey fee rolled into a proposal). A Voisys technician reviews existing phone systems, network topology, connectivity options (including EPB's fiber availability, which is Chattanooga-specific and shapes recommendations), and uptime requirements. They then provide a written proposal with phone count, hardware, monthly retainer, and implementation timeline.
Implementation typically takes two to four weeks for a mid-size office, including phone line provisioning, network configuration, and staff training on the new system. Voisys assigns a dedicated account contact; support tickets are tracked in a ticketing system with phone escalation for urgent outages.
Hours, contact, and logistics
Voisys operates standard business hours (confirm locally) with 24/7 monitoring for managed accounts. The company is based in Chattanooga and staff are available for same-day or next-day on-site visits for priority accounts. No formal parking requirements apply to clients; service is delivered at the client's location.
Voisys earns its position in Chattanooga's professional services landscape by solving a real friction point: mid-market companies that need voice, data, and uptime accountability in one place. In a city with growing remote work and multi-site operations, that integration cuts complexity and cost.
