South West Plumbing Services

Your Reliable Local Plumber 
Mitch Gerrans is proud to have learnt his trade in the south west and is fully experienced in local plumbing requirements!  


We at Big Rock Plumbing and Gas specialise in all kinds of dommestic and commercial plumbing services. From installing new plumbing systems, repairing water leaks and hot water systems through to commercial refregeration and water systems, we can do it all.

We are fully licenced plumbers with years of experience in the south west so you can trust us to get the job done right the first time and for a price that does not break your budget. We are the most experienced leak detection team in the state. Our experience means you can rely on us.

We cover the southwest area from Bunbury, Busselton, Capel, Dunsborough, Margaret River to Augusta and further inland as well.

Plumbing, Gas, Water, Leak Detection & More

Taking care of all plumbing, gas & leak detection needs. We at Big Rock Plumbing Dunsborough specialise in building and repars for your plumbing, hot water systems and gas systems. We are reliable and efficient and reasonably priced. 
  •  Domestic Service
  •  Commercial & Mines
  •  Leak detection
  •  Cable location

You can trust us to get the job done right!