VoIP & Communications | Gradius IT Solutions
VoIP & Communications

Modern Phone Systems
Built for How You Work

Cloud-based VoIP, Microsoft Teams Calling, and unified communications — replacing outdated phone systems with flexible, feature-rich solutions that work from anywhere.

99.9%
Voice Uptime Target
50%
Avg Cost Reduction
1 Day
Typical Cutover
100%
Cloud-Based

Ditch the Old Phone System. Keep the Number.

We replace aging PBX and landline systems with modern cloud phone solutions — cutting costs, adding features, and connecting your entire team whether they're in the office, at home, or on the road.

Get a Free Phone System Review →
  • ☁️
    Cloud-Hosted & Fully Managed
    No on-premise hardware to maintain. We host, manage, and support your entire phone system.
  • 📱
    Work From Anywhere
    Take your business number on any device — desk phone, laptop, or mobile — from any location.
  • 🔢
    Number Porting Included
    Keep your existing business numbers. We handle the porting process from start to finish.
  • 💰
    Predictable Monthly Cost
    Flat per-user pricing with no surprise bills. Most businesses cut their phone costs by 30–50%.
No PBXHardware Required

Every Communication Channel Covered

From cloud phone systems to full unified communications platforms, we design and deploy the right solution for your team size, budget, and workflow.

📞
VoIP Phone Systems
Cloud VoIP Phone Systems

Enterprise-grade cloud phone systems for businesses of all sizes — replacing traditional landlines with feature-rich VoIP that works on any device, anywhere.

  • Cloud PBX setup & configuration
  • Auto-attendant & call routing
  • Voicemail to email transcription
  • Call recording & reporting
  • Hunt groups & ring strategies
  • Desk phone & softphone provisioning
💬
Microsoft Teams Calling
Teams Phone Integration

Already using Microsoft Teams? We add full PSTN calling directly inside Teams — so your team makes and receives real phone calls without leaving the app they use every day.

  • Microsoft Teams Phone licensing
  • Direct Routing & Operator Connect
  • Number porting into Teams
  • Call queues & auto-attendants in Teams
  • Teams-certified desk phone deployment
  • Integration with existing M365 tenant
🔗
Unified Communications
Voice, Chat, Video & Collaboration

Bring every communication channel into one platform — voice calls, instant messaging, video conferencing, and file sharing — so your team stops switching between tools and starts getting things done.

  • Single platform for all communications
  • Video conferencing & screen sharing
  • Presence & availability indicators
  • Mobile & desktop app deployment
  • CRM & business app integrations
  • Contact center capabilities

Your Phone System Is Already in Teams — You Just Need Us to Turn It On

If your business runs on Microsoft 365, you may already be paying for Teams Phone capabilities and not using them. We configure, license, and deploy Teams Calling so your team can make and receive real phone calls directly inside Teams.

Make & receive calls from any device inside Teams
Port your existing business numbers into Teams
Auto-attendants & call queues built inside Teams Admin
One less tool to manage — voice lives inside M365
Works on desktop, mobile app, and Teams-certified phones
Set Up Teams Calling →
📲
Any Device
Call from your desk phone, laptop, or mobile — all with your business number.
🔀
Call Transfer
Transfer calls between team members and departments seamlessly inside Teams.
🤖
Auto Attendant
Professional greetings and call routing so callers always reach the right person.
📊
Call Analytics
Full call reporting and analytics in the Teams Admin Center.
🎙️
Call Recording
Record calls for compliance, training, or quality assurance.
🔔
Voicemail
Cloud voicemail with transcription delivered directly to your email.

Every Way Your Team Communicates — One Platform

Stop juggling separate tools for calls, chats, video, and files. Unified Communications brings everything into a single, integrated experience — making your team faster, more connected, and easier to manage.

Reduce per-user software costs significantly
One IT vendor to support all communications
Consistent experience on desktop and mobile
Scales instantly as your team grows
Explore UC Solutions →
📞
Voice Calls
Crystal-clear HD voice calls to any phone number, internal or external, on any device.
💬
Instant Messaging
Real-time 1:1 and group chat for fast internal communication without email.
🎥
Video Conferencing
HD video meetings with screen sharing, recording, and virtual backgrounds.
📁
File Collaboration
Share, edit, and co-author documents directly within your communications platform.

01
Phone System Migration
Switching Is Easier Than You Think

Worried about the cutover? Most businesses are up on their new cloud phone system in a single day with zero dropped calls during the transition. We handle everything — porting, provisioning, training, and go-live support.

  • Current system audit & documentation
  • Number porting from any carrier
  • New system provisioning & testing
  • Same-day cutover with standby support
  • Staff training & onboarding
  • Post-cutover monitoring & tuning

Free Phone System Review

Still Paying Too Much
For Your Phone System?

Most businesses are overpaying for outdated phone systems with features they don't use. Let us review your current setup and show you exactly what a modern cloud system would cost — and save you.

Keep your existing numbers
Up and running in one day
No long-term contracts required

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