Commercial Plumbers in Sydney for Strata Buildings, Property Managers and Businesses

We deliver commercial plumbing and gas fitting services across Sydney and weโ€™re available 7 days a week for urgent jobs. 

The Plumbing Paramedics are commercial plumbers and gas fitters based at Unit 15/593 Withers Rd, Rouse Hill. We look after strata buildings, managed rental properties, shops, offices, commercial kitchens and industrial units across Castle Hill, Norwest, Bella Vista, the wider Hills District and north-west Sydney, and we take on commercial projects further across Sydney. Our plumbing work is carried out under NSW contractor licence 285875C and our gas work under gas fitting contractor licence 310989C.

Commercial plumbing is work we enjoy. A strata committee needs a plumber who reports back clearly, a property manager needs a repair finished without a string of follow-up calls, and a business owner needs the kitchen, the amenities or the production line running again.

Strata Plumbing for Owners Corporations and Strata Managers

In a strata building, the first question is usually who is responsible for the repair. NSW Government strata guidance says the owners corporation is responsible for the maintenance and repair of common property, and owners repair anything within their own lot. The same guidance lists pipes as an example of common property. In practice, a leak inside a shared wall, a blocked sewer line that serves several units or a fault in a hot water plant that supplies more than one lot is usually a job for the owners corporation, while a dripping tap inside one unit is usually a job for that owner. Your by-laws and strata plan decide the detail, so we check the location and the cause of the fault and describe both in our report to the strata manager.

We carry out strata plumbing work such as:

  • Leaks in common property walls, floors and ceilings
  • Blocked sewer and stormwater lines that serve more than one lot
  • Burst pipes in shared areas and ceiling voids
  • Hot water plants that serve several units
  • Stormwater pits, grated drains and downpipes in car parks and common areas
  • Backflow prevention devices and their testing
  • Fire hose reel and hydrant plumbing in residential and mixed-use buildings

When a leak is coming through a ceiling, we trace the water back to its source before any repair begins, so the strata manager knows whether the fault sits in common property or inside a lot. Documentation is provided on completion of every job, which gives the committee a written record of the repair.

Emergency plumbing repairs in strata buildings

NSW Government strata guidance suggests owners check their strata management company’s website for a list of emergency tradespeople, and says that if there is no emergency contact list, the owner can choose who to hire. For a burst or blocked water or sewerage pipe, call 0430 054 007 and tell us the building address, the lot number and where the water is coming from.

Plumbing for Property Managers and Real Estate Agencies

Property managers need a plumber who can attend a tenancy, fix the fault and send the paperwork back without chasing. We carry out tenancy repairs for property managers in managed homes, townhouses and units across the Hills District, including:

  • Leaking taps, running toilets and failed cisterns
  • Hot water systems that have stopped working, including replacements
  • Blocked toilets, sinks and floor drains
  • Leak detection when a tenant reports damp walls or a high water bill
  • Leaking showers and water damage in bathrooms

Documentation is provided on completion of every job, so the agency and the landlord have a record of the repair.

Commercial Plumbing and Gas Fitting for Shops, Offices, Kitchens and Industrial Sites

We carry out licensed plumbing and gas fitting work for retail tenancies, offices, cafes and restaurants, warehouses and factory units.

Backflow prevention device installation and testing

Backflow prevention devices protect the public water supply by stopping water from flowing back from a commercial property into the mains. We install and certify backflow prevention devices for commercial and industrial premises. Read more on our backflow prevention page.

Grease trap installation and blocked grease traps

Commercial kitchens, food production facilities and food service tenancies in NSW need a compliant grease trap system that keeps fats, oils and grease out of the sewer. We install grease traps for new fitouts and clear blocked grease traps and the drains that run from them.

Commercial gas fitting and gas line installation

We install new gas lines for commercial kitchens and other commercial premises, connect gas appliances, carry out pressure testing and repair faulty gas work. Our commercial gas fitter page has more detail.

Commercial hot water systems

We supply and install commercial hot water systems, including high-capacity storage systems, continuous flow gas and electric units, heat pump systems and solar hot water with gas or electric boost.

Fire hose reel and hydrant plumbing

We install, replace and repair the plumbing for fire hose reels and hydrants in commercial buildings, strata complexes and industrial sites, including rectification work that comes up through the Annual Fire Safety Statement process.

Safety showers and eyewash stations

We install safety showers and eyewash stations for workshops, laboratories and industrial sites where staff handle hazardous chemicals.

Blocked drains, CCTV drain inspections and pipe relining

A blocked drain in a shop or a commercial kitchen can close the business for the day. We clear commercial blocked drains and run a CCTV camera through the line to find the cause. Where a damaged pipe is better relined than dug up, we can arrange pipe relining for you.

0430 054 007 | Request a Quote

Talk to The Plumbing Paramedics About Your Commercial or Strata Property

Whether you manage one strata building or a portfolio of rental properties, or you run a shop, a kitchen or a factory unit, call The Plumbing Paramedics on 0430 054 007 or request a quote online. Tell us the address and what you have noticed, and we will explain the next steps. If you would like to talk through ongoing maintenance for a building, Daniel or the team would be happy to help.

0430 054 007 | Request a Quote

Need a Plumber You Can Rely On?

Weโ€™re available 7 days a week across Sydney, ready to tackle any plumbing job, big or small.
Count on fast response times, licensed professionals, and upfront, honest pricing with no hidden surprises.

What Sydney Locals Say About Us

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Sam Chen profile picture
Sam Chen
13 September 2026
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We used TPP to install our Puretec F6 unit. Kyle was on-time, organised and did a professional job. Thank you
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Alex Kempthorne profile picture
Alex Kempthorne
12 September 2026
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Disconnection and reconnection of gas pipes and compliance certification. Excellent work near today on time. Highly recommend the team!
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Cindy Leung profile picture
Cindy Leung
10 September 2026
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Thank you very much for your help . Excellent Mark well done. I will tell my friend who running the restaurant needs plumber. ๐Ÿ˜„๐Ÿ‘
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Amiee Mac profile picture
Amiee Mac
10 September 2026
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Kyle was incredibly knowledgable and fast. Would recommend.
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james speechley profile picture
james speechley
10 September 2026
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Kyle was very professional and quick with the repair
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Melinda Parker profile picture
Melinda Parker
9 September 2026
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Reliable, prompt, clean and extremely pleasant. Thanks Kyle for doing a fabulous job this morning at the kitchen sink!
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Iqbal singh profile picture
Iqbal singh
7 September 2026
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Kyle did a great job installing a dishwasher in my kitchen.
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Peter Tucker profile picture
Peter Tucker
3 September 2026
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We just moved into our new home and walked in to find 2 leaks coming from the downstairs bathroom ceiling. We called The Plumbing Paramedics and they sent Kyle over. He was friendly and a good communicator. He was thorough when seeking to find the leak. He was able to locate the issue in a damaged upstairs toilet by performing a leak detection test. He removed the damaged toilet and installed a new one for us. If you want an efficient plumbing service and clear communication from office staff, call The Plumbing Paramedics.
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Karissa Roberto profile picture
Karissa Roberto
27 August 2026
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We recently experienced a plumbing emergency with water leaking from our ceiling and called Plumbing Paramedics for help. Kyle and Josh arrived promptly and quickly identified the source as a burst pipe. They were professional and knowledgeable throughout, taking the time to clearly explain the issue before proceeding, and completed the repair along with installing a new pressure valve in under 90 minutes. As a family with young children, we greatly appreciated their efficiency and the peace of mind their work provided. We highly recommend them and will use them again!
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Commercial Plumbers in Castle Hill, Norwest and the Hills District

We are based in Rouse Hill and carry out commercial plumbing throughout the Hills District and the Blacktown Council area, including:

  • Castle Hill, Baulkham Hills, Bella Vista, Kellyville and Norwest Business Park
  • Rouse Hill, Stanhope Gardens, Quakers Hill and Marsden Park
  • Blacktown, Seven Hills, Toongabbie, Winston Hills and Kings Langley
  • Schofields, Box Hill, The Ponds and Riverstone
  • The Arndell Park, Kings Park and Wetherill Park industrial areas

We also take on commercial projects further across Sydney. Call us with the address and a description of the work and we will tell you whether we can take it on.

What to Expect When You Book a Commercial Plumber

  1. Call 0430 054 007 or request a quote online. Tell us the site address, the type of building and what you have noticed.
  2. For planned work, we carry out a site assessment and provide a written quote covering the licensed plumbing work involved. For a new tenancy fitout, we liaise with your certifier and hydraulic engineer where required.
  3. After the work is finished, we provide the compliance paperwork for the plumbing and gas work, such as certificates of compliance and backflow test reports, so you have it for your certifier, your insurer or your strata records.

Local Plumbing Team

Using The Leading Brands

We work with trusted industry brands to ensure every product we install is reliable, durable, and built to last.

Our Easy 3-Step Process

At The Plumbing Paramedics, we keep it simple and stress-free. Our streamlined 3-step process is designed to give you fast, reliable plumbing solutions without any confusion or delays.

0430 054 007 Request A Quote
Blocked Drains

1

Book Now

Call us or book online, and our friendly team is ready to help 7 days a week. Weโ€™ll quickly understand your plumbing issue and schedule a visit that fits your time.

2

Upfront Pricing

Weโ€™ll assess the job and provide a fixed quote on the spot. No hidden fees, just clear pricing and complete transparency from start to finish.

3

Job Done

Our licensed plumbers show up on time, fully prepared. We get the job done right, clean up after ourselves, and leave your space just as we found it.

Plumbing Problems can be stressful.

Thatโ€™s why weโ€™ve made our process simple, responsive, and focused on quality from the moment you call.

0430 054 007 Book A Plumber

Clear Upfront Pricing

After inspecting the issue, we provide a fixed quoteโ€”no hidden fees, no surprises.

Local Plumbers

Need a plumber fast? Our fully stocked vans are always nearby and ready to respond.

Customer Satisfaction

Your satisfaction is our mission on every visitโ€”quality service you can count on.

Big or Small

From leaky taps to full installationsโ€”no job is too small or too complex for our team.

Frequently Asked Commercial Plumbing Questions

NSW Government strata guidance says the owners corporation is responsible for maintaining and repairing common property, and each owner is responsible for repairs within their own lot. Pipes are listed as an example of common property. Your by-laws and strata plan decide where the line falls in your building, so we record where the fault was found and what caused it in our report to the strata manager.

NSW Government guidance says that if possible you should notify your strata manager or get advice from a strata committee member as soon as you can, and check your strata management company’s website for a list of emergency tradespeople. If there is no emergency contact list, you can choose who to hire.

We carry out commercial gas fitting and gas line installation, grease trap installation and repairs, backflow prevention device installation and testing, fire hose reel and hydrant plumbing, safety shower and eyewash station installation, commercial hot water systems, blocked drain clearing and CCTV drain inspection. We also arrange pipe relining for commercial and strata properties.

It depends on how the tenancy will be used. A cafe or restaurant usually needs a grease trap, a gas line for the cooking equipment and a hot water system sized for the kitchen. Backflow prevention on the water supply is another common requirement for a fitout. We carry out a site assessment, provide a written quote covering the licensed plumbing work and liaise with your certifier and hydraulic engineer where required.

Yes. We provide the documentation for the work we carry out when the work is finished, including certificates of compliance for plumbing, drainage and gas work and backflow prevention test reports.