Water Main & Civil Plumbing Contractors

15+ years’ plumbing expertise | ISO-certified | Trusted by councils & water authorities

Our Services

  • We provide complete installation of new water mains, ensuring reliable water supply with high-quality materials and workmanship.

  • Old or undersized water mains are replaced or upsized to improve flow, efficiency, and long-term durability.

  • Using trenchless technology like Horizontal Directional Drilling (HDD) and pipe bursting, we replace or install pipes with minimal surface disruption.

  • We handle connections from the main line to individual meters, guaranteeing accurate, compliant, and secure water delivery.

  • Efficient, ISO-certified stormwater and drainage installations for councils, developers, and builders, with custom pits, minimal site disruption, safety-first practices, and long-lasting performance.

  • ISO-certified civil works including excavation, trenching, site cuts, dig outs, and slab prep. Benefits: full project support, precise and efficient delivery, qualified team, and strong safety and environmental compliance.

Why Choose Us

Proven Expertise

15+ years
industry experience

ISO Certified

9001 Quality, 14001 Environmental, 45001 Safety

Trusted by Authorities

Accredited with Greater Western Water, Yarra Valley Water & South East Water

Modern Equipment

HDD, Pipe Bursting
& Civil Machinery

Need reliable water infrastructure experts?
Call Plumbworx today.