Arizona’s Leading Cel-Fi Installation Experts

As a trusted Cel-Fi by Nextivity installer in Arizona, RFE Communications specializes in turnkey deployments that enhance wireless communications, bolster data performance, and improve network reliability in any environment — from desert ranches and mountain homes to commercial high-rises and moving vehicles.

We handle every aspect of your installation, from on-site signal diagnostics and frequency mapping to connecting routers, coaxial cables, optical fiber, and configuring Ethernet or Power over Ethernet (PoE) infrastructure. Whether you’re managing a small business, public venue, or vehicle fleet, we have the right Cel-Fi system for your needs.

Discover the Benefits of Cel-Fi by Nextivity

Unlike traditional cellular repeaters, Cel-Fi products are designed with precision software and automatic gain control to enhance cellular signal without interfering with carrier networks.

Why Arizonans Choose Cel-Fi:

  • Exceptional Performance: Up to 1000x stronger signal for your smartphone, modem, email, and internet access.
  • Network-Safe and Carrier Approved: Trusted by 200+ carriers worldwide.
  • Self-Optimizing: Intelligently adapts to your space with minimal setup.
  • Multi-Device Support: Provides coverage for all users and devices — from Android to iOS.
  • Remote Management: Monitor system status with the Wave App for easy control.

Ideal Applications for Cel-Fi in Arizona

Homes & Offices

Upgrade your indoor coverage with systems like Cel-Fi PRO or Cel-Fi SOLO, which overcome obstacles like stucco, concrete, or energy-efficient windows that typically block cell signals. Enjoy smoother streaming, faster email, and stronger Wi-Fi calling.

Commercial & Retail Spaces

From small shops to sprawling warehouses, Cel-Fi’s QUATRA line enhances signal strength, improves productivity, and ensures reliable communication for technology, retail, and manufacturing environments.

Public Safety & Emergency Response

Ensure compliance with local fire codes and enhance public safety communications with Cel-Fi GO RED, which strengthens radio frequency coverage for emergency responders inside buildings and underground structures.

Vehicles & Mobile Use

Whether you’re a long-haul driver or manage a service fleet, Cel-Fi GO boosts cellular and data coverage in vehicles, RVs, and boats, keeping you connected wherever the road takes you.

Cel-Fi Products We Install

At RFE Communications, we offer a comprehensive lineup of Cel-Fi by Nextivity systems, including:

  • Cel-Fi PRO – Ideal for homes and small businesses
  • Cel-Fi SOLO – Single-carrier solution for simple, high-gain amplification
  • Cel-Fi QUATRA – Enterprise-grade solution for complex environments
  • Cel-Fi GO – Rugged option for vehicles, fleets, and marine use
  • Cel-Fi GO RED – Designed for emergency response and public safety compliance
  • Cel-Fi ROAM – Best for personal and mobile on-the-go coverage
  • Accessories – Dome antennas, external directional antennas, surge protectors, and more

Why Choose RFE Communications for Cel-Fi Installations?

With decades of experience in telecommunications, RFE Communications is Arizona’s go-to team for professional cellular network enhancement. We’re more than just commercial signal booster installers — we’re signal specialists who understand how to align performance, compliance, and value.

Our Services Include

  • Professional system installation and testing
  • Pre-site signal analysis and custom configuration
  • Integration with existing network, security, and management systems
  • Reliable support for troubleshooting, monitoring, and system upgrades

Our clients span various sectors, including healthcare, retail, education, logistics, and public infrastructure, all of which rely on our expertise to stay connected and productive.

Request Your Quote Today

Are you experiencing poor reception, dropped calls, or unreliable mobile data in your home, office, or vehicle? Let RFE Communications help. We’ll match you with the right Cel-Fi product, design a system tailored to your space, and handle every step of the installation.

Call now or use our online contact form to request a quote and start experiencing reliable cellular coverage, improved communication, and smoother internet performance with Cel-Fi by Nextivity in Arizona.