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What is Cable Protection?

Cable protection offers a sustainable, durable, and cost-effective solution in maintaining cables for underground infrastructure installations.

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Why is Cable Protection Important?

Cable protection is important in supporting infrastructure applications for key utilities. A sustainable cable protection system is fundamental in protecting against four major operational demands:

Why Choose CABLEprotect?

Cubis’ CABLEprotect range has been designed to provide greater sustainable benefits to customers whilst providing a modern cable protection solution that is easy to install, easier cable pulling and to combine multiple ducts into one unit, this in turn reduces the need for larger and deeper excavations. The product ranges are, used within the rail, telecoms, highways, water, energy, ports, refineries, and data centre industries globally.


Product Range

Environmental Product Declarations (EPD)

As a business dedicated to working responsibly, our ability to manufacture and deliver sustainable products and solutions to our customers is at the forefront of our business. Our range of products have been developed to offer a sustainable alternative to traditional alternatives. Our range of EPD’s covers our network access, cable protections and access cover products and summaries the environmental impact of the product throughout their Life Cycle Assessment (LCA).

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PROtrough EPD Download
MULTIduct™ EPD Download



PROtrough is an innovative, lightweight, fire retardant cable trough system for a range of applications and installation environments. Easily installed and accessed the PROtrough system is the ideal solution for modern cable troughing installations. That offers a sustainable alternative to traditional concrete trough systems.


Features & Benefits

Load Rating

PROtrough meets the vertical load class of A15 set by EN124.

PROtrough has been designed with optimum sidewall strength performance to ensure minimal flex when back filled.

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MULTIduct™ is an innovative, lightweight, and structural multiple duct cable protection system. Used in the construction of under road crossing (URX), tunnels, bridge crossings and buried linear routes, MULTIduct offers an easily deployed and accessible cable protection system. A sustainable solution, designed to support modern construction builds in the reduction of C02.


Features & Benefits


MULTIduct™ is available in a range of size options designed to offer seamless integration with Cubis’ range of chamber access and cable protection systems.

  • 4 Way
  • 4 Way XL
  • 6 Way
  • 9 Way

Options & Accessories – Link to page



MMtrough is a GRP moulded cable trough system, weighing under 10kg that has been designed to provide a quick installation while reducing health and safety concerns.


Features & Benefits

How it Works

One metre long sections connected together using jointing pegs which allow for 1-3 of possible movement to allow gentle curves in the track. MMtrough is 5 times faster to install that traditional concrete units, reducing the cost of installation.


Featured Case Studies

Explore Our Case Studies and find out how Cubis CABLEprotect range supported our client’s infrastructure projects.