Excavation and Backfilling

The backfill process requires skills and heavy equipment as well as knowledge of the specifications, contract requirements, and soil conditions. Every area of soil has unique characteristics, requiring different construction techniques to ensure optimum performance.

The general process follows three steps that are repeated until the backfill are is at grade level:

  • Water Jetting

  • Flowable Fill

  • Backfilling Utility Trenches

Excavation and Backfilling

The backfill process requires skills and heavy equipment as well as knowledge of the specifications, contract requirements, and soil conditions.