The size of your water main determines how much water flows into your home or building. It affects water pressure, fixture performance, and even long-term plumbing maintenance. In Vancouver, where older neighborhoods often have smaller service lines and newer developments use upgraded materials, knowing the correct water main size can help homeowners plan efficient upgrades or troubleshoot low-pressure issues.

When faced with a failing water main, homeowners and businesses must choose between two starkly different paths: the chaotic disruption of traditional digging or the surgical precision of trenchless technology. 

Homeowners often imagine water line replacement as a messy, disruptive job that tears up lawns, driveways, or sidewalks. This is because traditional digging leaves behind scars on the property, but trenchless technology has changed how these projects are done.