Ducting and Earthing

Underground Electrical Ducting and Earthing Equipment

Protecting underground electrical infrastructure is a critical component of any street lighting or highway communication project. We supply high-density polyethylene (HDPE) ducting systems designed to shield multi-core armoured cables from mechanical damage, moisture, and soil movement.

Our inventory includes both single-wall and heavy-duty twinwall ducting. Twinwall ducts feature a corrugated outer layer for exceptional crush resistance and a smooth inner bore, which significantly reduces friction when pulling long cable runs. Available in standard industry colours (typically orange for street lighting and traffic signals), these ducts ensure compliance with national highway sector schemes.

Comprehensive Earthing Solutions

In addition to cable protection, we provide a full suite of earthing equipment essential for maintaining the electrical safety of metal lighting columns and feeder pillars. Proper earthing dissipates fault currents safely into the ground, protecting both the public and the electrical network. Our selection includes solid copper earth rods, heavy-duty earth clamps, and access chambers, allowing contractors to construct reliable, low-resistance earthing systems that meet the requirements of the 18th Edition wiring regulations.