
Fully managed migration from legacy analog (POTS) lines to cellular or broadband replacements — covering fax machines, elevator phones, fire alarm panels, door access, and security systems. FCC-compliant, NFPA 72 / ASME A17.1B / UL 864 certifiable. Granite audits inventory, matches replacement technology to each application, manages migration timeline, and handles carrier disconnect orders at enterprise scale.
Fibi sources Granite Telecommunications POTS Replacement at no cost to you. Our advisory is funded by the carrier.
We compare Granite Telecommunications against 300+ carriers so you know you're getting the best solution for your needs.
Dedicated advisor for the life of your contract — Fibi escalates issues on your behalf so you're never dealing with carrier support alone.
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Carrier-agnostic managed SD-WAN layered on Granite's aggregated carrier network — application-aware routing, automatic failover, centralized policy management, and cloud optimization. GraniteView single-pane-of-glass management across all locations.
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