Need an accredited live sewer contractor for a Greater Western Water project? Our team of fully licensed professionals provides safe, reliable authority drainage works backed by over 30+ years of experience in complex drainage environments.
Our Greater Western Water sewer contractor accreditation enables us to perform critical infrastructure works, including live sewer repairs, sewer cutbacks, and emergency response services.
We operate in strict accordance with water authority regulations, as well as deliver practical services for builders, developers and property stakeholders who need connection to Greater Western Water’s sewer networks.
Katam Drainage holds current accreditation with Greater Western Water, along with five other Victorian water authorities, including South East Water, Yarra Valley Water, Barwon Water, Coliban Water and Gippsland Water.
Our Greater Western Water accreditation allows us to perform:
Our accredited teams manage sewer cutbacks within Greater Western Water’s network with knowledge developed through thousands of successful authority works across Melbourne’s western regions. These critical connections require specialist knowledge and precise execution.
Key aspects of our sewer cutback services include:
Katam Drainage stands apart as Melbourne's trusted partner for Greater Western Water authority works with multiple water authority accreditations and three decades of industry experience. Our multi-trade capabilities combine plumbing, drainage and electrical services to provide end-to-end services for complex infrastructure projects.
Authority works within Greater Western Water’s jurisdiction demand specialised knowledge in water infrastructure regulations and construction standards beyond standard plumbing services.
Some of the authority works plumbing we can provide include:
We provide accredited sewer contractor services throughout Greater Western Water’s service area, including Melbourne’s western suburbs and surrounding regions. Our teams regularly work in growth corridors where new infrastructure connections are required.
We maintain 24/7 emergency response capabilities as an accredited contractor for Greater Western Water. Our teams can mobilise immediately for critical infrastructure failures, with specialised equipment ready for deployment from our Altona North depot.
We manage the complete authority approval process, including application submission, technical documentation, and coordination with Greater Western Water’s engineering team. Our experience provides smooth approval processes and compliant connections.
Yes, our Greater Western Water accreditation covers all project types, from single residential connections to large-scale commercial developments. We’ve successfully delivered authority works for volume builders, commercial developers and government infrastructure projects.
Live sewer works require extensive safety protocols, including confined space procedures, gas monitoring, traffic management and emergency response plans. Our Safety Champion system makes sure all team members maintain current competencies and follow strict safety procedures on every project.
Contact Katam Drainage today to discuss your Greater Western Water authority work requirements. Our accredited teams are ready to deliver compliant, efficient sewer infrastructure services for your next project.
Delivering authority works for Greater Western Water requires significant investment in specialised equipment. Our fleet includes CCTV inspection units, high-pressure jetting equipment, and excavation machinery specifically configured for live sewer environments.
Technology integration improves our service delivery:
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