Built right.
Every time.
A specialised pool plumbing team with 10+ years of industry experience. From inground pre-plumbing to final fit-off — precision workmanship delivered by directors who are hands-on from day one.
Licensed NSW Plumbers · Serving all of Greater Sydney · Directors Patrick & James on every project
Call (+61) 401 414 188 →Two brothers.
One standard of work.
PnJ Pool Plumbing is a specialised division of PnJ Plumbing, focused on the plumbing systems required to build and maintain high-quality swimming pools across Sydney.
Built on a strong partnership between brothers Patrick and James, PnJ Plumbing brings over 10 years of industry experience delivering reliable plumbing services. From inground pre-plumbing to final fit-off, our focus is simple — do the job once and do it right.
We combine hands-on experience with a commitment to professional service, whether it's a small repair or a large installation. We work with builders and clients who value precision, clean workmanship, and accountability.
Patrick
On-site operations, pre-plumbing, project delivery, and builder coordination. First on the job, last to leave.
James
Equipment installs, heater systems, maintenance, and final fit-off. Technical expertise on every job.
Do the job once.
Do it right.
We work with builders and clients who value precision, clean workmanship, and accountability. Small repair or large installation — the standard never changes.
Accountability
Patrick and James are contactable and responsible from first meeting through to final handover.
Precision
Every pipe, fitting, and connection is placed with care. Getting it right the first time protects your investment.
Integrity
We price honestly, communicate clearly, and never cut corners. What we quote is what you pay.
Partnership
Most of our work comes through referrals and repeat clients. That trust is something we take seriously.
Full-service pool plumbing
Pool & Spa Heaters
Gas and electric heater supply and installation from leading brands — sized for your pool, installed right.
Overflow Solutions
Hidden slot, wet deck, infinity edge — systems that balance performance with a clean aesthetic.
Pumps & Filters
Cartridge, sand, and glass media filters installed correctly for your pool's volume and usage.
Mineral Set-ups
Healthier, softer water — full mineral system installation and balancing for new and existing pools.
Pre-plumbing
Precision underground plumbing for new builds, coordinated with your builder from the ground up.
Handovers
Every valve explained, every system tested, every result documented. You leave knowing your pool inside out.
Maintenance
Year-round pool and spa servicing — filters, heaters, water chemistry, and circulation by licensed plumbers.
From first call to final handover
A straightforward process designed to protect your outcome and avoid surprises.
Get in Touch
Call or submit an enquiry. We respond within one business day.
Site Assessment
Patrick or James visits and provides a specific quote.
We Get to Work
Licensed plumbers on-site, working efficiently with minimal disruption.
Handover & Done
Full walkthrough. Every system tested. Site left clean. Job complete.
What you're actually getting
Any plumber can hand you a licence number. What's harder to find is a team that stays accountable from the first phone call through to final handover.
Directors on Every Job
Patrick or James is on every project. The person you spoke to is the person doing the work.
Transparent From the Start
We quote clearly, communicate honestly, and document everything.
Built for Builders Too
We work directly with pool builders and construction teams to keep your project on time.
Referral-Built Reputation
The majority of our work comes through referrals and repeat clients.
Sydney Wide, All Year Round
We service all Sydney suburbs and operate year-round.
@poolplumbing_pnj on Instagram
What clients say
Real feedback from homeowners and builders across Sydney.
"Patrick and his team installed an overflow for my pool. Professional, knowledgeable, and efficient. Great communication throughout the whole process."
"Exceptional service. They replaced our old heater with a new efficient model — professional, knowledgeable, and the site was spotless when they left."
"James took the time to explain what was going on with our magnesium system and fixed it on the spot. Friendly, efficient, and left the pool spotless."
"Patrick and his team have looked after my pool for over 10 years. Their attention to detail is top tier — he even spotted a minor leak before it became a major problem."
"Thrilled with the heater and pool equipment install. Price was unbeatable, the unit is super efficient, and their communication was clear and prompt throughout."
"Paul noticed the filter pressure was off during a routine visit and swapped out the cartridge before it caused bigger problems. Clearly knows what to look for."
Start a project with Patrick & James
We respond to every genuine enquiry within one business day. The right questions get asked upfront so we can give you a specific quote.
We'll be in touch soon.
Patrick or James will get back to you as soon as possible.