Trenching and electrical conduit installation in Brisbane

AJMEC Projects provides trenching and conduit installation for underground electrical, communications and utility infrastructure. Our fleet includes a walk-behind trencher and 1.7-tonne, 6-tonne and 14-tonne excavators, allowing the work method to be matched to access, depth and site conditions. This capability supports planned underground service installation across civil and infrastructure projects.

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Open trenching for underground service installation

Open trenching provides direct access along an underground service alignment and can be practical where excavation access is clear and surface disruption can be managed. The equipment and method depend on trench dimensions, ground conditions, existing services and the installation being completed.

Project information to confirm early

  • Conduit type and quantity
  • Required trench dimensions
  • Existing services and crossings
  • Access for excavation equipment
  • Programme and connection requirements

Underground works support for rail and energy providers

Trenching support for civil and utility projects

We support trenching and conduit installation across Brisbane and other key East Coast project areas. Our team can assist with both scheduled project works and suitable short-term requirements across Queensland, New South Wales and the Australian Capital Territory.