3CX V18 Is Reaching End-of-Life — Is Your Business Ready?

Upgrade to 3CX V20 with confidence. Secure, modern, and optimized by Constructure Technologies — your trusted 3CX partner.👉 Schedule Your Free Upgrade Assessment

Why You Need to Upgrade

  • Security First – V18 support and push notifications are expiring soon. Outdated systems expose your firm to vulnerabilities, compliance risks, and downtime.
  • Future-Proof Functionality – V20 introduces advanced integrations, improved call flow management, and stronger mobile support.
  • Don’t Wait Until It Breaks – Planning now means a smooth migration, zero surprises, and no disruption to your daily operations.

Why Choose Constructure Technologies?

  • Certified 3CX Partner – Deep expertise in V18 → V20 transitions.
  • Telecommunications Specialists – Over 20 years in call center design, VoIP, and business phone systems.
  • Trusted Across Industries – Legal, healthcare, accounting, veterinary, and professional services rely on us for seamless, compliant communications.
  • Proven Upgrade Process – Assessment, planning, testing, deployment, and training. We handle it end-to-end.

Our 3CX Upgrade Process

  1. Assessment – We review your current 3CX V18 system, extensions, SIP trunks, and call flows.
  2. Customized Upgrade Plan – Tailored roadmap for your business with security as the foundation.
  3. Implementation – Minimal downtime, complete migration to V20.
  4. Optimization – Configure advanced V20 features to enhance productivity.
  5. Training & Support – Staff training and post-upgrade support.

Don’t Risk Downtime or Security Gaps. Upgrade Today.

👉 Book My Free 3CX Upgrade Assessment

Get Your Free Upgrade Plan

Fill out the form below and our specialists will contact you.

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Serving the NY Tri-State Area for 20+ Years | Constructure Technologies

We design phone systems with compliance in mind — HIPAA, Legal, and Financial Services ready.