Five Generations of Inner West Plumbers. Since 1911.

Owned and run by the Trinder family. Trusted by Inner West councils, schools, pubs and households for over a century.
Owned & run by the Trinder family · Now in our fifth generation

Established

x

Generations of family

+

Yrs Master
Plumbers member

Licensed
plumbers

.6

Google
rating

Established

x

Generations of
family

+

Yrs Master
Plumbers member

Licensed
plumbers

.6

Google
rating

Five Generations.
One Family.
One Standard. Since 1911.

We were founded in Summer Hill in 1911, and for over a century we worked from the same address on Smith Street. A few years ago we outgrew it. We sold the site and moved to a larger facility in Campsie, five kilometres away. We could have gone further. We didn't.

The Inner West is where this business was built. It's where most of our clients are. It's where we intend to keep working.

Over 130 Years of Combined
Plumbing Experience

Every plumbing problem is different, but chances are we've seen it before. With more than 130 years of combined trade experience across our licensed team, we bring generations of practical knowledge to every job. From century-old Inner West terraces to large commercial facilities, we know how to find the cause, fix it properly, and deliver work you can rely on.
130
‎ ‎ ‎ years
Trusted by

Local Councils · Schools & Education ·
Hotels, Pubs & Clubs · Strata
Managers · Inner West Homeowners

Inner West Council

since late 1970s

Wests Leagues Club

since ~1980

BBMG Hotels

since mid-1980s
Some of our clients have trusted us for 40 years and more.

The Plumber Your
Grandparents Called

From a leaking tap in a Summer Hill terrace to a maintenance contract across a council's facilities, the same standards apply. Licensed tradespeople, honest pricing, and work that holds up. It is how a plumbing business lasts more than a century in the same patch, and it is why so much of our work still comes by word of mouth.

Water and Gas are

Our Bread and Butter.

We don't subcontract and we don't specialise our way out of helping you. Our licensed team covers commercial and maintenance plumbing, blocked drains, hot water systems, gas fitting, leak detection, and roof plumbing and guttering, for homes, businesses and public buildings across Sydney. One call, one team, one licence number behind all of it (NSW Fair Trading A825).

Answering Your Calls

for Over 110 Years

Licensed and insured. NSW Fair Trading contractor licence A825, covering plumbing, drainage, roof plumbing and gas. Genuinely local. Started in Summer Hill in 1911, based in Campsie today, and we know the Inner West's older buildings inside out. Trusted long-term clients like Inner West Council, Wests Leagues Club and BBM Hotels have stayed with us for 40 years and more. You reach the people who do the work. No call centre, no lead-selling, no stranger every visit.

What Clients Say

4.6

47 Google reviews

Mark Oliver

Google review
I had my blocked toilet fixed by H D Trindler today. Liam arrived at the requested time and was straight into fixing the problem. He was very professional and listened to what I was saying. He explained what he was going to do and had it cleared quickly.
The end price was a lot cheaper than I expected, I can see why the business has been around a long time...I wouldn't hesitate to use them again. Thank you once again.

Steve Ventrella

Google review
A truly refreshing plumbing business. They arrived on time, the worked hard to complete the job on the same day. They cleaned up after the job. A fair price for a great service. I had absolute confidence with Aaron and Liam. If you need a plumber, don't waste your time searching for someone as HD Trinder plumbers are professional and trustworthy. I will be using them again!

Bonny Parkinson

Google review
We have used HD Trinder multiple times over the years. They have installed gas, a water heater, all the plumbing and gas for our kitchen, fixed a blocked toilet and (just now) installed the drainage for our storm water. Every time they were absolutely fantastic. They are old school professionals who show up on time, are polite, do a really professional job, and clean up afterwards. I cannot recommend them enough.

Our Trusted Organisations
and Industry Leading Brands

Half Our Work Is
Commercial.

The Other Half Is Homes.

Schools, councils, hotels, clubs and strata buildings across Sydney have trusted us with their plumbing for decades. So have the households of the Inner West, since 1911.

Whether it's a contract that works around school hours or a blocked drain at home, you get the same licensed team and the same standard.

Straight Answers, Fair Prices

We will tell you what is wrong, what it will cost, and what your options are, in plain terms, before any work starts. No jargon, no pressure, and no surprise on the invoice. It is how we would want to be treated, and it is how we have kept clients for decades.

Yes. Our emergency line on (02) 9798 8169 is answered around the clock for burst pipes, gas leaks, blocked sewers and hot water failures.

Yes. Our work is an even split of commercial and residential. We look after councils, schools and venues, and we look after Inner West homes, the same as we have since 1911.

Since 1911. HD Trinder is a five generation family business, founded in Summer Hill and based in Campsie today.

Yes. NSW Fair Trading contractor licence A825, fully insured, and a member of the Master Plumbers Association for over 100 years.

The Inner West and Greater Sydney. See our service areas page.

Ready to Talk?
Call Us Directly.

Whether it's a commercial contract, a maintenance arrangement, or a job booked this week, the fastest way is a call.

© 2026 HD Trinder Plumbers‎