Zoom Certified Integrator
Move your phone system off RingCentral and onto Zoom Phone, with numbers ported with zero downtime, IVR, call queues, extensions and e911 rebuilt natively. One platform for calls, meetings and chat.
Yes, you can migrate from RingCentral to Zoom Phone. Codimite, a Zoom Certified Integrator, ports your numbers (LNP) with zero downtime and rebuilds your extensions, IVR/auto-attendant trees, call queues, voicemail and e911 natively in Zoom Phone, running both systems in parallel until each site is validated. The value is the disciplined config rebuild and porting plan, not a risky lift-and-shift.
Why migrate
If you already pay for Zoom Meetings or Zoom Team Chat, Zoom Phone lives in the same Zoom Workplace platform, so moving off RingCentral removes a separate UCaaS subscription and vendor relationship.
Calls, meetings, chat and whiteboard under a single admin console, identity provider and security policy, instead of stitching RingCentral to your Zoom stack.
Provisioning users, extensions and routing in one console where your meetings and chat already live, rather than across two systems.
Call summaries, voicemail transcription and next-step prompts from the same AI assistant that summarizes your meetings and chats.
Zoom Phone's metered and unlimited plans and global coverage are priced aggressively against incumbent UCaaS contracts.
What we migrate
| RingCentral element | Rebuilt in Zoom Phone | Notes |
|---|---|---|
| DIDs & main numbers | Ported via LNP | Carrier port in a scheduled window; zero downtime |
| Extensions & dial plan | Zoom Phone extensions | Numbering scheme preserved where possible |
| IVR / auto-attendant | Native auto-attendant trees | Menus and business hours rebuilt and tested |
| Call queues & groups | Zoom Phone call queues | Routing, overflow and agents reconstructed |
| Voicemail & greetings | Zoom voicemail | Greetings re-recorded/re-uploaded; boxes provisioned |
| e911 / emergency addresses | Dispatchable locations | Registered and tested per site |
| SIP / desk phones | Supported devices re-provisioned | Certified handsets re-homed; others swapped |
| Users & identities | Zoom users | Mapped to your IdP / SSO |
Routing complexity and carrier port timelines are the main schedule drivers, confirmed during the assessment.
Our process
We audit your RingCentral numbers, extensions, IVR/queue logic, devices and e911 footprint, and confirm what ports and what gets rebuilt.
We map your dial plan, routing and locations to Zoom Phone and prepare the LNP porting paperwork with your carrier.
Zoom Phone is provisioned alongside RingCentral (extensions, IVR, queues, voicemail and e911) so both run in parallel.
A pilot group validates call quality, routing and devices before any numbers move.
Numbers cut over in scheduled LNP windows with rollback ready; zero downtime per number.
We test every route and e911 path, then provide adoption support and 24/7 cover through the cutover.
Why Codimite
Phone migrations are our core practice, delivered by a Zoom Certified Integrator with zero-downtime porting discipline and e911 compliance built in.
Get a QuoteZoom Certified Integrator. Phone migrations are our core practice, not a side service.
Proven RingCentral to Zoom Phone delivery. A live, repeatable play with documented porting and rebuild runbooks (references on request).
Zero-downtime porting discipline. Parallel run, scheduled LNP windows and rollback plans so calls never drop.
e911 compliance built in. Dispatchable locations registered and tested per site before go-live.
24/7 support & clear reporting. Route-by-route validation and progress visibility through every wave.
FAQs
Yes. We manage local number portability (LNP) for your DIDs and main numbers, including paperwork, carrier coordination and a scheduled port window so calls never drop.
No. Zoom Phone runs in parallel with RingCentral and numbers cut over in a scheduled LNP window, typically minutes per number, so there is no service gap.
One to two weeks for a small site; four to eight weeks for multi-site enterprises, driven by carrier port timelines (often 7 to 15 business days) and IVR/queue rebuild.
They are rebuilt natively in Zoom Phone from documented RingCentral logic, then validated path-by-path before cutover, cleaner than a lossy lift-and-shift.
Pricing is scoped to user count, number of sites, routing complexity and devices. Start with a free assessment for a fixed quote.
Still comparing platforms? Read RingCentral vs Zoom Phone: Compared before you decide.
Codimite ports your RingCentral numbers with zero downtime and rebuilds your IVR, queues, voicemail and e911 natively in Zoom Phone, validated route-by-route before cutover.
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