🇺🇸 Authorized Nextivity / CEL-FI Reseller | Expert Installation Available | +1 (770) 637-2094

Authorized Nextivity Reseller

CEL-FI QUATRA Enterprise

Enterprise DAS for large buildings & campuses — FCC approved, carrier-class performance.

FCC Approved

Carrier Approved

Free Shipping $250+

Expert Support

QUATRA Enterprise

Enterprise DAS for large buildings & campuses

Scalable Enterprise In-Building Cellular Coverage

5G Enterprise DAS — AI-Driven, Multi-Carrier

500,000+ sq ft (scalable) 100 dB (max)

Authorized Reseller

Official Nextivity / CEL-FI authorized dealer with full warranty support

Free Shipping

Free ground shipping on all orders over $250 to the contiguous US

Expert Support

Licensed low-voltage engineers available for pre-sale consultation

Installation Available

Professional installation by JBT certified technicians across the United States