Project Overview

• Location: Surrey, United Kingdom

• Property Type: Large private villa

• Layout: 3 floors, total area approx. 500 sqm

• Issue: Severely weakened indoor mobile signal due to reinforced concrete structure and long distance to the nearest cell tower

 Challenges Faced

• Thick concrete walls and floors significantly blocked external mobile signals

• The villa was located over 3 kilometers away from the nearest cell tower

• Signal coverage was needed across three levels, including the basement

• Client required strong and stable 4G/5G signal for mobile use, smart home devices, CCTV, and Wi-Fi calling

 Our Solution

We deployed a high-gain 5-band mobile signal booster (700/850/1800/2100/2600 MHz) tailored to UK carrier frequencies (EE, Vodafone, O2, Three):

Installed Components:

• 1 × outdoor Yagi antenna mounted on the rooftop, aimed precisely toward the nearest tower

• 3 × indoor ceilling antennas, one for each floor (ceiling-mounted for wide dispersion)

• Low-loss coaxial cabling, routed discreetly through internal conduits

• Main amplifier unit placed in a central utility cabinet with surge protection and ventilation

 Results Achieved

• Full 4G LTE and 5G signal coverage across all three floors

• Stable voice calls and fast data speeds in every room

• Seamless operation of smart home features, garage opener, security cameras, and mobile usage

• End-user feedback:

  “We finally have full signal in our entire house — even in the basement! The installation was clean and professional.”