At Superior Plumbing Drainage & Gas, we specialise in the installation of new sewer junctions, also known as sewer line cut-ins or junction cut-ins. Whether you’re transitioning from a septic system to sewer reticulation, undergoing home renovations, or initiating green title subdivisions or strata lot subdivisions, a new sewer junction may be necessary.

Our knowledgeable team can expertly connect your property to the Water Corporation’s wastewater system, meeting the mandatory requirements for sewer junction cut-ins set by the Water Corporation. For site works exceeding 1.5 meters in depth, we adhere to Australian standards by installing temporary supports to reinforce the trench, ensuring a legally compliant installation process in Western Australia.

A poorly executed sewer junction cut-in can lead to subsequent leaks and costly issues. With our fully qualified and experienced team, we ensure the highest standards of workmanship, providing assurance and reliability for all completed projects.