O'Brien Plumbing Dubbo is a 100% locally owned and operated Plumbing and Roofing Company, that services the entire Western Region of NSW. We are available 24 hours a day for all your plumbing and roofing requirements, so feel free to give us a call to discuss your existing plumbing issues, or to discuss the new water saving plumbing options that are now available to help reduce your environmental footprint and save you money.