Commercial Plumbing in Townsville

  • High Quality Workmanship Every Time
  • Free Quotes With No Surprises
  • Over 15 Years in the Industry

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Townsville Commercial Plumbing

Plumbing problems in a commercial property don’t just cause inconvenience—they interrupt business operations, disrupt customers and risk compliance issues. At Off-Tap Plumbing NQ, we provide reliable commercial plumbing services throughout Townsville to keep your business running safely and smoothly.


Whether you’re managing a retail shop, office, café, industrial site or rental property, we understand the urgency and complexity of commercial plumbing needs. We handle everything from blocked drains and burst pipes to routine maintenance, fit-outs, water efficiency upgrades and repairs. With fully licensed plumbers and years of experience across multiple industries, we complete work on time and with minimal disruption.


Call  0408 784 473 to schedule a commercial plumbing service or request a free quote tailored to your business.

Solutions For Every Business Type

No two commercial properties are the same, which is why we offer a broad range of services that can be tailored to your site’s layout, infrastructure and compliance needs. We work around your schedule to minimise downtime and ensure every job meets industry standards.


  • Fit-Outs & Upgrades: We handle full plumbing installations for new businesses, including toilets, sinks, staff amenities, kitchenettes and commercial-grade fixtures.
  • Preventative Maintenance: Regular inspections and servicing help avoid costly downtime and maintain system efficiency. We offer ongoing maintenance plans to suit your hours and budget.
  • Blocked Drains & Toilets: High-traffic properties often deal with recurring drainage issues. We use effective equipment to locate and clear blockages without damaging pipes or flooring.
  • Hot Water System Repairs: From lunchrooms to wash stations, we maintain and repair commercial hot water systems, ensuring safe and consistent performance.
  • Leak Detection & Repairs: Undetected leaks can lead to water damage, fines or compliance risks. We identify and fix leaks quickly, with full documentation where needed.


We aim to build long-term partnerships with local businesses by delivering quality work, clear communication and dependable service every time.

What’s the difference between commercial and residential plumbing?

Do I need a plumber for a shop fit-out?

How often should a commercial property have plumbing maintenance?