An old lead water service needed replacement at this Castlewood Road home in Toronto. We removed the existing service line and installed new 3/4-inch Type K soft copper piping for the home's incoming household water supply. To limit disruption, we used a trenchless torpedo method that reduces excavation along the underground pipe route. This allowed us to replace the service without digging a continuous trench across the property. The finished installation removes the old lead service pipe and gives the homeowner a new underground copper connection, with less ground disturbance than a conventional open-trench replacement would typically require.