"Flawless service! I'd recommend them to absolutely anyone who asked me. Very personable and friendly, professional..."
How it works
Get quotes from O'Sullivan Beach plumbers in three easy steps
Describe
Tell us what you need and we'll match you with local plumbers.
Compare
Receive free quotes and compare prices, reviews, and availability.
Connect
Choose the best plumbers for your job based on reviews and price.
Best O'Sullivan Beach plumbers near you
Word of Mouth plumbers in O'Sullivan Beach receive an average rating of 4.5 based off 19 reviews.
![]()
"Have just found my forever company. From call made to job done, was made to feel important and heard. Job done..."
![]()
"Very quick response to our call when our hot water died. Replaced it the same day. were very clear on different types..."
![]()
"I had my solar HWS installed by mainline plumbing as a service provider for Sola Edwards Adelaide in April 2012. At..."
![]()
"We could not be more grateful. Amazing customer service, the person who took my call was so helpful and said he could..."
"Reece Tilbrook is a very genuine tradesman. Worked dillegently while doing plumbing work for us when hired for..."
![]()
"A very trustworthy business. They go above and beyond and offer a quality service. No hidden costs, they're upfront..."
![]()
"Came promptly and cleaned up afterwards (this is important) Price was reasonable and I was very pleased with the..."
![]()
"my water heater burst, Mark had a new one fitted within a few hours, and had the old one taken away."
![]()
"Ryan is most friendly and Quick to fix our leaking hot water tank. To my surprise he didn't charge. I recommend him..."
Showing 20 of 21 businesses
Insights for plumbers servicing O'Sullivan Beach
In total, 1008 jobs have recently been posted for plumbers on the Word of Mouth jobs marketplace, with 1 in O'Sullivan Beach. Across Word of Mouth, the average quote response time for plumbers is 47.6 hours. Quotes sent back through the marketplace average $574 for a fixed-price job, and $308.00 an hour where the work is quoted hourly. These are quotes, not final invoices. For what customers reported paying, see the cost breakdown below.
46 plumbers have submitted licence details, which our support team has manually verified. These were accurate at the time of submission, but we recommend checking official registers to confirm they continue to remain valid before hiring any business.
What you can check before you call
Licences, where they’ve got them
Trade licences shown on the listing when the business has supplied them, with the licence number.
What other customers paid
Where enough customers have reported it, the listing shows the typical price range for the job they reviewed.
Reviews going back to 2007
Australians have been reviewing local businesses here since 2007. How we handle reviews, disputes and removals is set out in our Fair Play Policy.
Find the right price for your job
Browse our comprehensive cost guides to find the average national price for your job.
How Much Does a Plumber Cost?
Average hourly rate $100 - $150
How Much Does it Cost to Fix a Blocked Drain?
Average cost $75 - $500
How Much Does it Cost to Replace a Toilet?
Average price $200 - $500
How Much Does a Home Water Filtration System Cost in Australia in 2026?
A system-by-system guide to 2026 prices for jugs, under-sink, RO, UV, whole-house, softeners, and tank/bore filtration. Including who actually needs filtration and what to look for on the WaterMark sticker.