Installation Testing and Commissioning


NG Rigging teams are experienced in the installation, testing and commissioning of many varied antenna systems. All riggers are trained in product installation techniques, transmission lines and accessories.

NG rigging have recently provided teams for the following projects:

  • O2 U900 combiner installation

  • O2 PIM fault finding remedial works

  • O2 WIFI LOS and Installations

  • T-Mobile/Huawei MHA swaps


  • DSO

  • DAB

Installation teams are experienced in the testing and commissioning of a majority of antennae systems. Riggers have attended the VSWR (Voltage Standing Wave Ratio) Fundamentals course at the Andrews Institute in Scotland. Added to this team leaders have attended the Anritsu Site Master Course, an intensive two-day course that focuses on the fundamentals of line sweeping.

Recently PIM testing and PIM fault finding has become a much higher priority when integrating sites, NG Rigging have completed PIM testing on approximately 1500 sites to date. On approximately 500 of these sites we completed fault finding/remedial works on the same day, these remedial works ranged from re-terminating feeders to antenna swaps resulting in 70-80% of sites being left clean and green.

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Case Study

Abseil Dish Removal 2.4mtr

Following complaints from local residents regarding the condition of a damaged 2.4m dish on the Arqiva owned Crystal Palace transmission tower, NG Rigging were instructed to survey and remove the dish and associated equipment

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Latest News


NG Rigging are pleased to announce the appointment of Rod Morrison as Project Manager

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We are particularly impressed with their work quality, administration, record keeping and information packs together with their impressive customer service skills. We have no hesitation in recommending them Surrey Fire & Rescue Service Telecoms & Technology Manager
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