About GRH Plumbing Group

Residential & Commercial Plumbing

Welcome to GRH Plumbing Group, your trusted plumbers in Sydney. With years of experience, we offer top-quality plumbing solutions to both residential and commercial clients across all areas of the city. Our team of skilled and licensed plumbers are committed to delivering exceptional results, but never at the expense of providing quality customer service every step of the way.

At GRH, we’re committed to delivering prompt services that you can rely on every time, and our round-the-clock availability helps us ensure your needs are addressed quickly and efficiently. With a solid reputation for excellence and attention to detail, we’re equipped to address a huge range of plumbing issues that your home or business may face.

Trust us to handle leaky pipes, blocked drains and hot water systems with the utmost expertise, using state-of-the-art tools and cutting-edge techniques for every job. Choose GRH and experience the difference of working with trusted plumbers dedicated to your satisfaction.

Fast &

Our highly skilled plumbers arrive on time, and we always strive to get the job done quickly and effectively.


With decades of experience, we’re fully licensed and highly skilled in our craft.


We believe in transparency and strive to provide upfront pricing for our plumbing services whenever possible.

Fully Insured
& Licensed

We’re dedicated to delivering high-quality workmanship on every project.

Client Testimonials

Why Choose Us?

At GRH Plumbing Group, we take immense pride in being a trusted plumbing service provider with a number of satisfied customers. Don’t just take our word for it – hear from our valued customers. Read about their experiences with our team and discover why GRH has developed a great reputation for reliability and excellence across a range of plumbing services.

1 month ago
I highly recommend Gus. He is very professional and knowledgeable. I am extremely happy with all the work he has done for us.
Linda De Bartolo
1 month ago
Gus is always on time, professional and willing to put in the effort to ensure that his work actually fixes the issue at hand and not just bandaids the problem. I will recommend him to anyone.
Sian Schroder
3 months ago
We recently got our kitchen tap replaced by a contractor from Bunnings and they did a terrible job. GRH plumbing helped fix the problem promptly and quickly! We are really happy with their work. Will reach out to them again if we need more work done.
Farrah Solari
4 months ago
Gus at GRH Plumbing is excellent, and I would highly recommend his services. Very responsive and professional service throughout. Thank you.
Martyn James Mattison
4 months ago
Gus provided high quality professional service in fixing the leak in our main water system. Very happy with the quality of service provided in a timely manner to the agreed price. Happy to recommend Gus for anyone requiring a high quality pluming service.
Senaka Wewegama
5 months ago
Responsive, quick and extremely professional. In an industry that is marred with overzealous shifty operators, these guys shine! Highly recommend Gus for any plumbing issues.
Rameet Chowdhary
5 months ago
Gus was extremely helpful in fixing a drainage issue with our house. Would highly recommend if you’re looking for a good reliable plumber! 👍🏻
Jared T
5 months ago
Very happy with the service GRH Plumbing Group provided. Gus was very professional and helpful with helping fix a toilet issue of mine. If anyone is looking for quality service GRH would be my first recommendation to anyone.
Zac Ing
5 months ago
I highly recommend Gus, he is very professional , knowledgeable and has the customers best interest at heart. We have used GRH Plumbing Group ( Gus ) in the past and will continue to use Gus in the future.
Karen Hill
1 year ago
Gus was very responsive and professional helping us repair a number of issues and install new tap
Aaron Newman
1 year ago
Thanks to Gus who came out in a timely and quick manner. He’s very professional, great prices, and amazing work! Highly recommend him if anyone in the Illawarra region is looking for a plumber
Brendon Schafer
1 year ago
Gus is a pro! He's always responsive and does the job right the first time so there's no need for a second job/call. He also explains what caused the problem, so it helps us manage and ensure the problem doesn't reoccur. He charges a very fair price as well! Nothing but great things to share about this company.
Karlo Brillantes
1 year ago
I have been working with Gus from GRH Plumbing for one year now. He does the majority of my plumbing repair work for the 200 properties I manage for a real estate agency. He is easy to reach, fast to attend to jobs and is reasonably priced. He has all the required equipment and presents well. I would happily recommend him to private customers and other real estate agencies. Sophie
Sophie Longbottom
9 months ago
Gus and his team did all the plumbing works for my renovation. They are excellent and work hard and just get on with it! Plus they leave the place spotless after they've left. So good - highly recommended : )
Auriol C

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