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Locally owned and operated for 50 Years


Coll Plumbing operates locally and throughout the greater Mackay region supplying personalised plumbing services for residential, commercial and industrial requirements. We are Mackay's plumbing specialists, with more than 50 years in business to prove this.

At Coll Plumbing we offer a complete range of plumbing services, specialising in plumbing installations for construction. We have the expertise to project manage plumbing installations for homes and businesses and can even liaise with council inspectors to help you gain council approval. With a well trained staff, we have the manpower and skillset to undertake both small and large-scale Mackay plumbing projects.

Before undertaking plumbing installations and renovations, we will initially consult with you to determine your needs. If you are uncertain how to proceed with your installation or renovation project, our plumbers can offer you advice, saving you time and money.

Our services include:

  • High pressure drain clearing
  • Plumbing maintenance
  • Roof repairs and replacement
  • Backflow testing
  • Servicing and testing of thermostatic mixing valves
  • Residential fire sprinkler design and installation
  • General plumbing and clearing blockages to sewer lines
  • Trade waste requirements and certification for new or existing buildings
  • Drain camera for checking the internal condition of sewer and stormwater lines

Specialist equipment:

  • High pressure drain cleaner
  • CCTV for drain lines