We’ve supplied 33 of our stainless steel feeder pillar shells as part of a major security and connectivity upgrade at RAF Leeming — one of the UK’s key military bases supporting global air operations. 

Working closely with CU Phosco, who installed and commissioned the new below-ground infrastructure, this project formed part of a wider programme to upgrade the base’s Intruder Detection System (IDS) and Golden Ring fibre optic network. The work was essential to replace ageing infrastructure and ensure the site’s communications remain secure, reliable, and ready for the future. 

Delivering secure, reliable housing for critical connections 

The upgrade involved more than 60,000 metres of fibre optic cable and the installation of 100 security chambers to protect vital network points. Our large stainless steel feeder pillar shells now house the electrical and fibre connections that keep these systems running. Built for durability, they provide a weather-resistant and secure solution designed to reduce long-term maintenance needs — a must-have for critical defence infrastructure. 

Part of our steel pillar shell range 

Also known as the Fortress or Lucy Pillar range, our steel pillar shells come in a variety of sizes, finishes, and treatments to meet almost any power distribution requirement. All products in this range feature: 

  • Root section 
  • Tri head lock (or wedge lock for double door pillars) 
  • Plywood backboard 

Our double door pillars, like those supplied for RAF Leeming, are available in nine sizes and a choice of materials, making them ideal for projects that need versatile, safe, and durable housing for low-voltage power distribution. Their robust build and adaptable features mean they’re suited to a wide range of applications — from major infrastructure upgrades to everyday utility projects. 

A collaborative effort 

This project is a great example of how we work alongside industry partners to deliver solutions that go beyond the installation phase. CU Phosco’s expertise in trenching, civils, and fibre optic integration, combined with our proven product range, has helped future-proof RAF Leeming’s essential networks while supporting the UK’s wider defence operations. 

Find out more about our double door steel pillar shells here:
https://www.lucyzodion.com/product/double-door-pillars/