Business Phone & VoIP Services — Cloud PBX & UCaaS
A phone system your business will actually love.
Replace your outdated PBX with a modern cloud phone system. IBT handles setup, porting, training, and ongoing support — so your team is up and running fast.
Why IBT Phone
Everything in one cloud platform.
Cloud-Hosted PBX
No on-site hardware to maintain. Your phone system lives in the cloud — always up to date, always accessible, and managed by IBT.
Scales With Your Team
Add or remove lines in minutes. Whether you hire 2 people or 20, your phone system grows with you — no new hardware required.
Auto-Attendant & Routing
Professional call routing, custom greetings, hold music, and extension dialing — all configured and managed by your IBT team.
Mobile & Desktop Apps
Your team can take calls from anywhere using softphone apps on their laptop or mobile device. Perfect for remote and hybrid teams.
Service Tiers
Choose the right phone plan.
All plans include number porting, professional setup, and ongoing IBT support.
Starter Voice
Up to 5 Lines
Cloud VoIP
Ideal for: 1–5 employees
- Unlimited domestic calling
- Voicemail to email
- Basic auto-attendant
- Mobile app included
Business UCaaS
Up to 25 Lines
Hosted PBX
Ideal for: 5–25 employees
- Unlimited calling & SMS
- Advanced call routing
- Video conferencing
- CRM integrations
- Call recording
Enterprise Phone
Unlimited Lines
Full UCaaS Platform
Ideal for: 25+ employees / multi-site
- Multi-location support
- SIP trunking available
- Analytics & reporting
- Dedicated account manager
- Custom integrations
Provider Partners
Ready to upgrade your business phone system?
IBT handles everything — from selecting the right platform to porting your existing numbers and training your team.