Backfilling is the process of refilling areas dug up during construction, and the materials you choose for this process directly impact drainage, stability, and long-term performance.

But as we’re seeing, backfilling isn’t easy. It takes months—and in some cases years—for the Pentagon to order, and companies to build, the weapons and equipment that need replenishing.

After weeks of disruption, Joburg Water has completed the backfilling process at the 84 Katherine Street excavation site, paving the way for Johannesburg Roads Agency to undertake the final ...