New Build Plumbing

New Build Plumbing Brisbane

If you’re constructing a new residential home, townhouse, unit complex, or commercial premises, you need a plumbing team that understands the importance of precision, compliance, and timely delivery. At TRG Plumbing, our experienced and fully licensed Brisbane plumbers work hand-in-hand with builders, developers, and project managers to design and install complete plumbing systems that meet Australian Standards and stand the test of time.

Our New Build Plumbing Services Include:

Plumbing system design & planning:
Ensuring compliance with the Australian Plumbing Standards and National Construction Code (NCC).
Rough-ins and pipework installation:
Accurate, efficient placement of water, waste, and gas lines.
Fixture and appliance installation:
Taps, sinks, toilets, showers, hot water systems, and more.
Stormwater and sewer connections:
Protecting your property from Brisbane’s heavy seasonal rainfall.
Backflow prevention systems:
We supply, install, test, and maintain backflow prevention devices to protect your property and drinking water from contamination caused by reverse water flow. Backflow occurs when water flows in the opposite direction within your plumbing system, potentially drawing in pollutants or contaminants from connected sources.
Final testing and certification:
Ensuring your system is safe, efficient, and fully compliant before handover.

We take a start-to-finish approach to new build plumbing, managing every stage of the process to ensure seamless integration into your construction schedule. From the initial design and rough-ins to the final fixture installation and stormwater connection, our team is committed to delivering work that is on time, on budget, and built to last.

     EXCELLENT  
  165 reviews

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Job Description

QBCC - 15279780

What people are saying

      
 
 
      Posted on Google  
   
   Jacinta Kilpatrick 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Tyrone completed our job efficiently and professionally. He communicated what the issue was and how he fixed it simply and clearly for us. Would use again.
  
 
     Posted on Google  
   
   Hamish Williams 
 2 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend TRG Plumbing! Lokani, Tyrone, and Josh did an outstanding job upgrading the stormwater pit and pipe system at our apartment complex. They were professional, hardworking, and efficient from start to finish.
  
 
     Posted on Google  
   
   Paul Crawford 
 7 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Really happy with everything from TRG.
Great communication from start to finish!
Josh and Tyrone arrived on time and presented very professionally. Workmanship and attitudes are faultless! They are an absolute credit to the company.
Thanks again for the great work.
Cheers
  
 
     Posted on Google  
   
   Linda Suter 
 8 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +0
We contacted TRG the night prior and received immediate contact. Their team was on-site within 36 hours and completed a very tricky job of installing a new Water heater in a tight loft space to replace one that was leaking and causing damage. They perform their duties with great professionalism and quality work, on time and to the exact quote they stated. I would use them again and encourage anyone else to use them also. Ian
  
 
     Posted on Google  
   
   Peter Booth 
 11 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Really appreciate the work of this team. I needed quick help and they had replacement pump installed by 10am the next morning. Other plumbers were needing 2.5 weeks or weren’t returning my calls. Many thanks Tom!
  
 
     Posted on Google  
   
   Jessica Teale 
 12 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We had an urgent request from one of our retail clients and needed a plumber onsite as soon as possible. Tom was able to arrange for a team member to attend within the hour, which was fantastic service.

This was our first time using TRG Plumbing, and we were extremely impressed with their prompt response and professionalism. We would highly recommend TRG Plumbing and will definitely be adding them to our subcontractor list for future projects.
  
 
     Posted on Google  
   
   Deborah Mitchell 
 15 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We had no idea how big the problem was with our drainage. TRG Plumbing were amazing - they offered alternate solutions looking for the least invasive and most cost efficient way to fix the issues.
Josh from TRG was amazing. Nothing was too much trouble - he took the time to explain everything and really cared about our job and the outcome.
Tom and his team go over and above.
  
 
     Posted on Google  
   
   Sara Sheather 
 16 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We were really impressed with the service and experience we had with TRG. They installed a new hot water heater for us and fixed the drainage of our downpipes to connect to the stormwater at the street. They took care to really understand exactly what we were after with the work and made sure it was as neat and tidy as possible. They worked quickly and efficiently and their price was way more competitive than some of the other quotes we got. Tyrone, who mainly worked on the project, was really easy to deal with and we were very happy with the outcome. Would recommend.
  
 
     Posted on Google  
   
   l 
 16 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I can’t rate these guys highly enough. Had a plumbing issue for 3years, had 3 different plumbers come out and given wildly different fixes with a huge variant in cost, ranging from 2k to 10k+ & ripping off walls to saying it can’t be done. Tom was immediately confident they could fix it and the team (shoutout Josh & Anthony!) who thought outside the box, found the water cut off for the unit which the other 3 failed to do & fixed the problem promptly without knocking down any walls while keeping price in a very reasonable range. Also organised a plasterer & tiler to work concurrently with them & get the job done super fast. Brilliant all round, would recommend to anyone getting the run around. Never felt talked down to or patronised in any way & they showed up on time! Great communication and fully informed before any tasks started, with price point of differences given for each step. Just top blokes. I won’t use anyone else now. Huge thank you TRG!!
  
 
     Posted on Google  
   
   Raven Bowman 
 20 days ago
 
 
 Trustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐
Really happy with the service from TRG Plumbing & Drainage. They replaced my hot water system quickly and efficiently, and the whole process was made really easy. Communication was excellent, and they kept me in the loop every step of the way. Professional, reliable and great to deal with. I wouldn’t hesitate to recommend TRG Plumbing & Drainage to anyone needing plumbing work done

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Contact TRG Plumbing today to discuss your new build project in Brisbane and partner with a plumbing team trusted by builders, developers, and property owners across the city.

Underslab Plumbing (Site & Sub‑Slab Works)

This foundational phase involves installing water supply mains, sewer lines, stormwater drains and pipework beneath the slab before concrete is poured. All pipes are set to correct gradients, tested and inspected before proceeding. This critical task complies with national building codes and prevents costly rework later.

Above‑Ground Rough‑In (Top‑Out or Stack‑Out)

Once the building is framed and the roof is on, we install our internal water, waste and venting piping through walls and ceilings, installing roof vent stacks and gas lines if required. All lines are secured, capped and tested while the structure is still open, ensuring fixture locations are correctly positioned before plasterboard goes up.

Trim‑Out & Final Fixture Installation (Fit-Off or Final Stage)

In the final stage, we install sinks, toilets, taps, hot water systems and other WaterMark-compliant fixtures. Following the fitting, we conduct commissioning, leak and testing, complete compliance checks, and provide final handover readiness—all ensuring your plumbing meets code and functions perfectly.

New Build Plumbing FAQ

We provide complete plumbing solutions for new homes, townhouses, and commercial builds—delivering efficient, compliant systems from the ground up. From design to final fit-off, we ensure your project runs smoothly and to code.

What’s included in new build plumbing?

Full installation of water supply, drainage, stormwater, gas, hot water systems, fixtures, and appliances to Australian Standards.

Do you work from building plans?

Yes. We coordinate with your builder, architect, and other trades to ensure plumbing is integrated seamlessly into the build.

Can you help design the plumbing layout?

Yes. We can design efficient, cost-effective layouts for kitchens, bathrooms, laundries, and outdoor plumbing.

Do you handle council and compliance approvals?

Yes. We arrange all required permits, inspections, and certifications to meet local council and state regulations.

What plumbing materials do you use?

We use high-quality, compliant materials such as PEX, copper, and PVC to ensure durability and long service life.

Can you install energy-efficient systems?

Yes. We can fit water-saving fixtures, solar hot water, rainwater tanks, and Energy efficient hot water systems.

Do you work on multi-unit developments?

Yes. We have experience with duplexes, townhouses, and apartment projects, coordinating with multiple stakeholders.

How do you coordinate with other trades?

We schedule work in line with the build timeline, liaising with builders, electricians, tilers, and other trades to avoid delays.

Do you install gas lines?

Yes. Our licensed gasfitters install and certify gas supply for cooking, heating, and hot water systems.

Do you provide a warranty?

Yes. All work is covered by manufacturer warranties on products and our workmanship guarantee.

Can you provide a fixed-price quote?

Yes. We can supply a detailed, fixed-price proposal based on your plans and specifications.

      
 4.9 
   Top Rated Service 
 verified by Trustindex 
 Trustindex verifies that the company has a review score above 4.5, based on reviews collected on Google over the past 12 months, qualifying it to receive the Top Rated Certificate.

Services

Roofing & Guttering

New Builds

Commercial Plumbing

Plumbing Maintenance

Hot Water Systems

Blocked Drains & CCTV

Drainage

Plumbing Renovations

Roof & Plumbing Inspections Before Purchase

Routine Home Inspection

Leaking Toilets

Leaking Taps

Areas We Service

Testimonial

What Our Customers Have To Say!

       EXCELLENT  
   Based on 165 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   Jacinta Kilpatrick 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Tyrone completed our job efficiently and professionally. He communicated what the issue was and how he fixed it simply and clearly for us. Would use again.
  
 
     Posted on Google  
   
   Hamish Williams 
 2 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend TRG Plumbing! Lokani, Tyrone, and Josh did an outstanding job upgrading the stormwater pit and pipe system at our apartment complex. They were professional, hardworking, and efficient from start to finish.
  
 
     Posted on Google  
   
   Paul Crawford 
 7 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Really happy with everything from TRG.
Great communication from start to finish!
Josh and Tyrone arrived on time and presented very professionally. Workmanship and attitudes are faultless! They are an absolute credit to the company.
Thanks again for the great work.
Cheers
  
 
     Posted on Google  
   
   Linda Suter 
 8 days ago
 
 
 Trustindex verifies that the original source of the review is Google. +0
We contacted TRG the night prior and received immediate contact. Their team was on-site within 36 hours and completed a very tricky job of installing a new Water heater in a tight loft space to replace one that was leaking and causing damage. They perform their duties with great professionalism and quality work, on time and to the exact quote they stated. I would use them again and encourage anyone else to use them also. Ian
  
 
     Posted on Google  
   
   Peter Booth 
 11 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Really appreciate the work of this team. I needed quick help and they had replacement pump installed by 10am the next morning. Other plumbers were needing 2.5 weeks or weren’t returning my calls. Many thanks Tom!
  
 
     Posted on Google  
   
   Jessica Teale 
 12 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We had an urgent request from one of our retail clients and needed a plumber onsite as soon as possible. Tom was able to arrange for a team member to attend within the hour, which was fantastic service.

This was our first time using TRG Plumbing, and we were extremely impressed with their prompt response and professionalism. We would highly recommend TRG Plumbing and will definitely be adding them to our subcontractor list for future projects.
  
 
     Posted on Google  
   
   Deborah Mitchell 
 15 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We had no idea how big the problem was with our drainage. TRG Plumbing were amazing - they offered alternate solutions looking for the least invasive and most cost efficient way to fix the issues.
Josh from TRG was amazing. Nothing was too much trouble - he took the time to explain everything and really cared about our job and the outcome.
Tom and his team go over and above.
  
 
     Posted on Google  
   
   Sara Sheather 
 16 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We were really impressed with the service and experience we had with TRG. They installed a new hot water heater for us and fixed the drainage of our downpipes to connect to the stormwater at the street. They took care to really understand exactly what we were after with the work and made sure it was as neat and tidy as possible. They worked quickly and efficiently and their price was way more competitive than some of the other quotes we got. Tyrone, who mainly worked on the project, was really easy to deal with and we were very happy with the outcome. Would recommend.
  
 
     Posted on Google  
   
   l 
 16 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I can’t rate these guys highly enough. Had a plumbing issue for 3years, had 3 different plumbers come out and given wildly different fixes with a huge variant in cost, ranging from 2k to 10k+ & ripping off walls to saying it can’t be done. Tom was immediately confident they could fix it and the team (shoutout Josh & Anthony!) who thought outside the box, found the water cut off for the unit which the other 3 failed to do & fixed the problem promptly without knocking down any walls while keeping price in a very reasonable range. Also organised a plasterer & tiler to work concurrently with them & get the job done super fast. Brilliant all round, would recommend to anyone getting the run around. Never felt talked down to or patronised in any way & they showed up on time! Great communication and fully informed before any tasks started, with price point of differences given for each step. Just top blokes. I won’t use anyone else now. Huge thank you TRG!!
  
 
     Posted on Google  
   
   Raven Bowman 
 20 days ago
 
 
 Trustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐
Really happy with the service from TRG Plumbing & Drainage. They replaced my hot water system quickly and efficiently, and the whole process was made really easy. Communication was excellent, and they kept me in the loop every step of the way. Professional, reliable and great to deal with. I wouldn’t hesitate to recommend TRG Plumbing & Drainage to anyone needing plumbing work done

Contact a Plumber in New Build Plumbing

With decades of combined experience in both residential and commercial construction, we understand the challenges of working within tight deadlines and coordinating with multiple trades. Our reputation is built on clear communication, meticulous workmanship, and zero tolerance for shortcuts.