B & J Armstrong Plumbing

B & J Armstrong Plumbing has been delivering trusted plumbing and heating solutions since 1993. As a family owned and run business, we bring long-standing expertise in both residential and commercial settings across Mittagong and the Southern Highlands. Our team comprises fully licensed and certified plumbers who diagnose issues quickly using the latest technology, ensuring efficient, durable outcomes. We focus on providing clear, practical guidance in plain language, so homeowners and business operators understand every step of the process. Our experience covers routine maintenance, emergency repairs, hot water systems, gas fittings, and the full spectrum of drains, toilets, taps and pipes. We are known for accurate problem diagnosis, honest pricing, and a commitment to delivering results that endure. Our service standards are supported by comprehensive insurance, enabling peace of mind for our customers.

We offer a broad range of services designed to meet everyday needs and unexpected occasions. From blocked drains and leaking taps to toilet repairs and pipe relining, our capabilities span new installations, upgrades, and preventative maintenance. We partner with trusted brands for reliabi...