Knoxfield’s First Choice for Professional Plumbing Expertise and Reliable Service
Dependable Plumbing in Knoxfield, Delivered Locally.
CGC Plumbing Services is a proud family-owned and operated business, delivering reliable plumbing solutions across Knoxfield and nearby suburbs including Ferntree Gully, Boronia, Bayswater, The Basin, and Wantirna. We’re built on a foundation of hard work, integrity, and friendly, professional service.
Led by Corey, a fully licensed and insured plumber with over 20 years of experience – CGC Plumbing handles everything from everyday maintenance to emergency callouts. Corey’s in-depth knowledge and commitment to best practices ensure every job is completed to the highest standard, no matter the size or complexity.
We offer a wide range of plumbing services for homes in Knoxfield, all carried out with care and attention to detail. From general plumbing and maintenance to fast and reliable emergency plumbing, we’ve got you covered. If you’re experiencing blocked drains, our drainage services are equipped to handle even the toughest clogs. We also specialise in hot water system repairs and installations, ensuring you always have reliable access to hot water when you need it.
Whether you need urgent repairs or planned plumbing work, we’re here to help – servicing homes and businesses throughout the Knoxfield area with care and expertise.
Are you looking for a quick quote?
Send us some details and we will get back to you as soon as possible with a fair, honest quote. If you have an urgent plumbing request please call us directly on 0459 990 963
A family-owned business dedicated to customer focused care.
Our team of highly qualified plumbers and gas fitters bring expertise and dedication to every job, ensuring reliable solutions for all your plumbing needs.
Experienced Professionals
Our team has extensive knowledge and expertise in all plumbing practices, regulations, and standards.
Workmanship Guarantee
We are dedicated to delivering exceptional quality, ensuring every job meets the highest standards.
Clear, Honest Pricing
We value transparency in everything we do, from clearly communicating the details of the work to providing clean, honest pricing you can trust.
Plumbing in Knoxfield: this is where we are based
Knoxfield is home. Our workshop is on Lewis Road, which means for Knoxfield jobs we are genuinely minutes away rather than quoting an optimistic travel time. That matters most for the work that cannot wait — a burst pipe, a sewer backing up into a shower base, a gas smell.
Knoxfield splits between the industrial precinct along Henderson Road and Kelletts Road, and the residential streets through the rest of the suburb. The industrial side is a substantial part of our commercial work: mechanical plumbing, process and washdown drainage, trade waste pre-treatment and backflow prevention. Many of these premises have testable backflow devices with annual obligations that get overlooked until a compliance notice arrives, and we would rather run a schedule than deal with it reactively.
The residential stock is largely 1970s and 80s brick veneer with some newer infill. That vintage sits at the transition point — some streets have early PVC sewer, others still have earthenware, and knowing which is which locally saves diagnostic time. Where clay remains, the established garden trees through Knoxfield are exactly the age to be causing root intrusion now.
Hot water units across Knoxfield’s residential streets are broadly at replacement age. We carry the common Rinnai, Rheem and Dux units and can generally complete a changeover same day, including the gas fitting where required.
Stormwater work here is mostly ag-drain related — the estate-era homes have perimeter agricultural drains that have silted up after decades, and the result is slab damp and yard sections that never dry out properly.
Being local is the practical advantage. We know the street layouts, we know which pockets have which infrastructure, and we are not fighting across Melbourne to get to you.
We’re proud to be part of the Knoxfield community and take pride in helping local families with plumbing solutions they can count on. Whether you’re in a classic post-war home or a modern townhouse, we have the tools and experience to manage all types of plumbing systems.
Blocked drains are one of the most common issues we attend to in Knoxfield, especially after heavy rain or garden overgrowth. We use the latest equipment to clear blockages quickly and prevent future problems. Need a new hot water unit? We’ll help you choose the right system for your household and handle the installation from start to finish.
If you’re looking for a local Knoxfield plumber who values reliability, transparency, and top-quality service, CGC Plumbing Services is here to help. Get in touch today for a free quote or fast response to any plumbing emergency in Knoxfield or surrounding areas.
