Phone & Intercom System Support

End-to-End Phone & Intercom Support

Our team provides comprehensive support for a wide range of phone and intercom technologies. Whether you're deploying VoIP across a small office or modernizing a facility-wide intercom system, Infinigence ensures everything is installed and configured to perform reliably and clearly.

We install and maintain VoIP phones, on-premise PBX systems, hosted PBX solutions, and analog-to-digital transition equipment. From network readiness to QoS (Quality of Service) tuning, we optimize both voice clarity and uptime. We also support paging systems, SIP trunking, multi-extension environments, and VoIP firewall rules.

Need help configuring call routing, auto-attendants, voicemail-to-email, or remote handset provisioning? We've got you covered. Our team works with common platforms such as 3CX, FreePBX, RingCentral, Cisco, Grandstream, and Polycom. We also support integration with Microsoft Teams and Google Voice setups.

Infinigence also resolves intercom and entry access challenges by configuring multi-zone paging, door station integration, and failover dialing setups. We coordinate directly with vendors and building contractors during new installations or retrofits to ensure seamless communication coverage across your site.

Whether you're managing a multi-building campus, a veterinary clinic, or a residential gate entry system, we tailor telecom solutions to your space, devices, and workflow requirements.