Commercial Plumbing
Auckland

Yes. Any Auckland food business discharging trade waste (grease, food particles, chemicals) into the public sewer requires a Watercare trade waste consent. This typically requires a grease trap installation, a trade waste interceptor, and ongoing maintenance documentation. We handle the installation and can help you navigate the Watercare application process.

Absolutely. We regularly schedule commercial work during evenings, weekends, or before trading hours to minimise impact on your operations. For retail and hospitality, this is often essential. After-hours rates may apply, but we'll discuss this upfront in your quote so there are no surprises.

Backflow prevention devices stop contaminated water from flowing back into the public water supply. Under Watercare's network standards, most commercial properties in Auckland require a testable backflow prevention device at the point of supply. This must be tested annually by a registered IQP (Independent Qualified Person). We install, test, and maintain these devices and manage your compliance records.

Commercial fit-out costs vary significantly based on scope. A basic office kitchenette and bathroom might cost $5,000-$15,000 for the plumbing component, while a full restaurant fit-out with commercial kitchen, grease traps, and multiple bathrooms could range from $20,000 to $60,000+. We provide detailed, itemised quotes so you can plan your budget accurately.