Phone systems, repair, internet, cabling, and more โ all from one local team in Midtown Manhattan.
Hosted VoIP with mobile apps, call routing, voicemail to email, CRM integration, and on-site support. Flexible terms with month-to-month options.
Unified communications โ voice, video, messaging, SMS, and fax on one platform with desktop and mobile apps.
Add phone calling to Microsoft Teams through Operator Connect. No SBCs, no SIP trunk config โ fully integrated in your Teams admin center.
Send and receive SMS from your business number. Shared inbox, auto-replies, appointment reminders, drip campaigns.
HIPAA-compliant internet fax. Send and receive from email. Keep your existing fax number. Starting at $15/month.
Cisco, Yealink, Poly, Grandstream, snom, and Konftel. Desk phones, conference phones, DECT wireless, headsets, ATAs, and paging speakers. Pre-configured and delivered.
Wireless and corded headsets from Jabra, Poly, Yealink, and snom. Bluetooth, DECT, and USB options for every work style.
Poly Trio, Yealink CP965, Konftel 800, and more. For huddle rooms to boardrooms. SIP, USB, and Bluetooth.
Microsoft Teams call analytics โ queue and agent reporting, full call-journey tracking, and AI insights, connected to your Microsoft 365 tenant.
Same-day on-site repair for Avaya, NEC, Nortel, Panasonic, Mitel, and VoIP systems. Emergency service across the tri-state area.
We compare Verizon Fios, Spectrum, Pilot Fiber, and other ISPs to find the best connection for your building.
Cat5e, Cat6, Cat6a, fiber optic, patch panels, MDF/IDF buildouts. New offices, expansions, and cable plant cleanup.
Code-compliant elevator phone installation and copper line replacement. Pass your DOB inspection.
Still running Avaya, NEC, Nortel, or Panasonic? We handle the full migration to hosted VoIP โ same numbers, same extensions, zero downtime.
Moving offices? We handle phones, internet, and cabling so your team is making calls on day one. One vendor for the whole move.
Can't get new POTS lines? We install SIP trunks on your existing PBX โ keep your phones and extensions, replace failing copper with internet-delivered voice.
HIPAA-ready VoIP for doctors, dentists, and clinics. BAA available, EMR integration, cloud fax add-on, on-site installation.
Call recording, cloud fax, shared line appearances, mobile app with firm caller ID, and after-hours routing. Built for solo practitioners to 50-attorney firms.
Emergency paging, lockdown SMS alerts, room-level E911, bell scheduling. Built for K-12 schools.
Elevator phones, tenant VoIP, cabling, internet, lobby phones, and emergency communication โ one team for your entire building.
Repair, maintenance, and migration for Avaya IP Office, Partner ACS, Aura, and Definity systems.
Repair, maintenance, and migration for NEC SL2100, SV9100, DSX, and Univerge systems.
Repair, maintenance, and migration for Norstar, BCM, Meridian, and CS1000 systems.
Repair, maintenance, and migration for KX-NS700, KX-TDE, KX-TDA, and KX-TA systems.
Repair, maintenance, and migration for MiVoice, ShoreTel Connect, and ShoreGear systems.
Repair, parts, and migration for Strata CIX, IPedge, CTX, and DK systems. Toshiba left in 2017 โ we didn't.
Support, migration, and phone supply for Cisco UCM, BE6000/7000, Meraki, and Webex Calling.
Call us and describe your situation. We'll point you in the right direction โ no pressure, no sales pitch.
Or email get@callifi.com ยท (888) 49-CALLIFI
Manhattan ยท Brooklyn ยท Queens ยท Bronx ยท Staten Island ยท Westchester ยท Long Island ยท Northern New Jersey ยท Connecticut ยท Hudson ValleyOn-site from 16 East 40th Street, Midtown Manhattan.
