JJ Coleman Plumbing Pty Ltd is a Leading Plumbing contractor offering an unrivalled range of Hydraulic and Specialist underground services to major water and utility companies, local authorities, government agencies, civil engineers and consultants.

JJ Coleman Plumbing is the only Plumbing company in NSW that has an Industrial Services Division, with the latest resources  for  Drain Maintenance, Vacuum Loading, , Asset Management Maintenance Programs, Hydro Jetting, Water Recycling, Non Destructive Digging and Robotic CCTV Inspections. The company is also EPA License for the transporting of hazardous and Industrial waste.

The organization is a Professional, Accredited and an Award winning Environmental Plumbing company, committed to implementing comprehensive and sustainable solutions  The company's documented management systems have received triple certification to the internationally recognized standards:
ISO 9001:2008 Quality Management Systems
AS/NZS 4801:2001 Occupational Health & Safety Management Systems
ISO 14001:2004 Environmental Management Systems