Refined Plumbing & Gas

Established in 2004, Azmac Plumbing & Gas is led by three working directors and supported by experienced supervisors, estimators, tradespeople, apprentices, and office staff. With a combined 100 years of industry experience, the team has built a strong reputation for delivering quality plumbing and gas outcomes for residential building projects. With a focus on professionalism, efficiency, and strong builder relationships, Azmac Plumbing & Gas provides a dependable option for new home plumbing, gas fitting, and associated trade services. Their experience, structured team, and long-standing presence in the Perth market make them well placed to support builders and clients from planning through to project completion.

Centreside Plumbing was established in 2008 and has quickly become one of the most respected Plumbing Companies in Perth. We service the residential housing and unit development market, specialising in New Homes, Renovations, Commercial projects and Vacant Strata works, offering a premium service to our Customers.

Cooke & Dowsett is a national commercial and industrial plumbing business with a Western Australian office based in Malaga. The company services the construction industry across a wide range of sectors, including accommodation, commercial, defence, education, health, infrastructure, retail, sports and leisure. With a history dating back to 1992, Cooke & Dowsett has built a strong reputation for delivering professional plumbing services on major construction projects across Australia and New Zealand. The business specialises in commercial plumbing, design and construction, hydraulic systems, gas services, fire services, civil drainage, prefabrication and project management of plumbing services.