Who we are

Collective Water is a plumbing business founded by Pat Cornell, a seasoned plumber with over 20 years of experience. After spending years living in the Australian desert, Pat became fascinated with all things water and how we use it, how we conserve it, and how vital it is to life, especially in the country’s most remote regions.

That deep respect for water, combined with decades of hands on experience, led to the creation of Collective Water a business grounded in quality craftsmanship, reliability, and care for both people and the planet.

Based in the Macedon Ranges, Victoria, Collective Water proudly serves the local community with a focus on thoughtful, sustainable plumbing solutions.

As a proud 1% for the Planet member, Collective Water donates 1% of annual revenue to environmental nonprofits working to protect natural ecosystems and water sources. It’s part of a bigger commitment: to do good work, and to do it responsibly.

Whether it’s routine plumbing, complex installations, or custom water solutions, Collective Water delivers thoughtful service with long term impact.

Water, how nature intended.

Scenic waterfall flowing down a rocky cliff into a tranquil pool, surrounded by rugged terrain and sparse trees under a partly cloudy sky.

Contact us

Interested in working together?

We’d love to hear from you. Whether you’re ready to start a project or just have a question, reach out and let’s talk water.