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— About uS
Knight Plumbing & Gas is an established and expanding, medium-sized plumbing company proudly servicing commercial, industrial, residential, and strata-managed properties across Greater Sydney.

Over 35 Years Experience
Decades of local industry experience in Sydney.

Flexibile & Responsive
Flexible and responsive service model tailored to client needs.

Outstanding Reputation
Strong reputation built on trust, quality, and long-term client relationships.

Industry Leaders
Proven track record across residential, commercial, industrial and government projects.
With over 35 years of industry experience, we’ve built a strong reputation for reliability, technical expertise, and a solution-based approach that prioritises client satisfaction.

527
Glass Bottles Unearthed
In Sydney's Soil

4848
New Toilets Installed
In Sydney Apartments

20
Years In Business
Servicing Greater Sydney

24
Appentices Trained
How We Work
We pride ourselves on working with our clients, not just for them. Through proactive planning and scheduling, we reduce downtime, maximise efficiency, and lower the overall cost of service.
Whether it’s a common problem, complex scenario or an emergency call out, our well-resourced team is ready to respond.
Our extensive industry connections allow us to rapidly scale our services & mobilise resources to meet the needs of our clients.
With decades of established supply relationships and a trusted network of specialist contractors, we have the capability to deliver reliable, cost-effective, and timely outcomes across a wide range of projects.

Member of ANZ’s Fastest Growing Trade Network


Caine Chin Poy
Director

Kim Chin Poy
Director

The Crew
Knight Plumbing Team
Having plumbed in NZ, the UK and Australia, my journey lead me to start my own business here in Sydney 20 years ago. I’m proud of the company, skills and team I have built around me.
Caine
Director
While overseeing everyday behind the scenes management, I also help strategise Knight Plumbing’s future and am proud of our 20 years in continued operation, plumbing many Sydney landmarks.
Kim
Operations Manager
We pride ourselves in choosing the right people to join our valued, tight knit, highly skilled team. From maintenance focussed plumbers to our commercial crew we have a plumber for every job you need.
The Team
Knight Plumbing & Gas
— What our clients think —
Our Testimonials
We love our clients and they love our work. Our team is very experienced in both residential and commercial projects.
As account manager at Reece Plumbing, I've known the Knight Plumbing team for many years. They began as a sole trader but have expanded very rapidly and are now a company with a very well respected name in the plumbing industry. I highly recommend their services due to the quality of work and professionalism that I have witnessed in my time working with Caine and Knight Plumbing.

Our firm has used Knight Plumbing and Gas Services for the past five years to undertake domestic, emergency and strata plumbing works on all of our properties in Coogee, Randwick, Mascot, Broadway, Kings Cross and Sydney CBD. We find their service to be excellent - efficient, clean and professional. I recommend Knight Plumbing to other strata and building managers.”

Working with Caine and Knight Plumbing and Gas on our Paddington project was a great experience. This project involved substantial alterations and additions within tight constraints.
None of this was an issue with Caine's can-do attitude and collaborative approach. Would highly recommend and want to work together again and again.

Whilst renovating our investment property in Manly, Knight Plumbing was able to utilise their knowledge of available appliances to maximise our kitchen space.
They recommended an efficient, compact, under bench Hot Water Cylinder and altered the plumbing, meaning our small kitchen became more effective, functional and free flowing

I have engaged Knight Plumbing and Gas Services on a number of domestic and commercial projects in the inner city.
I have found their approach friendly and professional, the quality of their work high, and their ability to work with and around other trades on site very valuable in progressing complex projects and maintaining schedules.

Work done to our house in Coogee included connecting a stormwater pipe to an existing downpipe and running the stormwater pipe out to street, which entailed digging behind the front fence, underneath the footpath and the nature strip out to the kerb. The job was done promptly and efficiently with Caine explaining what he had done and what he was about to do. I am very pleased.
