🏆 2023–2025 Best Plumbers & Best Home Care Store🔧 Fully Licensed QBCC Plumbers – Brisbane, Gold Coast & Surrounds
Bathroom Renovations in Brisbane & Gold Coast
Fast, reliable Bathroom Renovations with no shortcuts. Whether it’s a small fix, a major issue, or a full upgrade, JR Gas & Water is the award-winning team locals trust — with 50+ years of experience and fully licensed plumbers who get it done right the first time.
Bathroom Renovations Plumber
Licensed bathroom renovation plumbing
Bathroom Renovation Plumber Brisbane & Gold Coast
Renovating a bathroom, ensuite or powder room? JR Gas & Water provides licensed bathroom renovation plumbing across South East Queensland, from safe disconnection and rough-in alterations through to showers, baths, vanities, toilets, floor wastes, bidets, tempering valves, testing and final fit-off.
Bathrooms, ensuites, powder rooms and full wet area upgrades
Disconnection, rough-in, drainage changes and final fixture fit-off
Showers, baths, vanities, toilets, floor wastes, bidets and tempering valves
Brisbane, Gold Coast, Logan, Ipswich, Redlands, Moreton Bay and Scenic Rim
Bathroom renovation plumbing contractor
Plumbing for bathroom renovations, ensuites and wet areas
A bathroom renovation needs a plumber who understands timing, waterproofing stages, drainage falls, fixture setout, hot water tempering, access, compliance and coordination with builders, tilers and cabinetmakers.
JR Gas & Water helps make the plumbing side of your bathroom renovation easier to plan, quote and complete. Send through photos, plans, fixture selections or renovation notes and we can help identify the plumbing scope before demolition, waterproofing or tiling begins.
1
Quote from plans or photos
Upload bathroom plans, fixture selections, vanity details, photos or markups so we can review the plumbing scope properly.
2
Rough-in to fit-off
We can help with service disconnection, pipework alterations, showers, baths, toilets, vanities, floor wastes, bidets and final fit-off.
3
Compliance-focused service
Clear communication, compliant plumbing work and practical scheduling around demolition, waterproofing, tiling and cabinetry.
Bathroom Renovation Estimator
Estimate Your Bathroom Renovation Plumbing Budget
Use this estimator for a rough plumbing budget for bathroom renovations. It includes the core renovation plumbing package,
fixture relocations or additions, optional fixtures and extras. Pricing assumes customer-supplied fixtures unless otherwise noted.
Step 1 of 10
Have bathroom plans, photos or selections already?
If you already have bathroom photos, a proposed layout, vanity or fixture selections, builder notes or tile details,
you can skip the estimator and send everything through for a formal quote.
Bathroom renovation plumbing package
This package covers the core plumbing component of a bathroom renovation across 3 visits:
disconnect/isolation, rough-in pipework alterations, and final fit-off.
How many fixtures do you need to relocate or add?
Use this for fixtures that need new plumbing positions or added services, such as moving a shower,
relocating a vanity, adding a toilet, moving a bath, or creating a new fixture position.
The first relocation/addition is priced at $1,145.67 + GST, then each subsequent relocation/addition is $643.76 + GST.
Fixture relocations or additions
Count each fixture that needs a new or added plumbing position.
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Do you need a bath installed?
Choose yes if the renovation includes installation of a customer-supplied bath with required plumbing alterations and final connection.
What shower setup do you need?
Select none, single shower, or twin shower setup such as a rail shower plus overhead.
What vanity setup do you need?
Select none, single vanity, or twin vanity / double basin connection.
Do you need a toilet installed?
Includes connection of a customer-supplied toilet suite with required plumbing adjustments where applicable.
Do you need a floor waste installed?
Includes floor waste installation and connection to existing drainage where accessible.
Do you need any of these extras?
Add optional renovation items such as a bidet connection, tempering valve, concrete cutting or accessory fit off.
Bidet / bidet seat water connection
Tempering valve
Concrete cutting, demolition and reinstatement
Charged per linear metre where required.
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Fit off accessories to tiles
Charged per accessory item.
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Ready for your estimate?
Review your selected bathroom renovation items and continue to see the estimated total.
Your estimated bathroom plumbing budget
This estimate includes the standard bathroom renovation plumbing package plus the optional items selected below.
Estimated Total Ex GST
$0.00
Estimated Total Inc GST
$0.00
Selected Scope
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Important
This is a rough estimate only. Final pricing may vary depending on access, existing pipe locations,
waterproofing stage, tile/stone finish, concealed services, fixture type, wall or floor construction,
demolition scope and any unforeseen site conditions.
This estimator is designed for bathroom renovation plumbing and assumes customer-supplied fixtures unless otherwise stated.
It is best used as a budgeting guide before formal quoting.
Send bathroom plans, photos and renovation details
Upload your bathroom renovation information below. The more detail you send, the more accurate and useful the quote will be.
Photos of the existing bathroom, ensuite or powder room
Proposed layout, drawings or marked-up plans if available
Fixture selections including shower, vanity, toilet, bath and tapware details
Builder, tiler, cabinetmaker or waterproofing notes if already arranged
Access notes, timing preferences and any special requirements
What we include
Complete bathroom renovation plumbing from disconnection to fit-off
Our bathroom renovation plumbing service can be tailored to suit the stage of your project. We can price individual items or a complete bathroom plumbing package depending on your layout, fixture selections, existing pipework and renovation requirements.
Disconnection and isolation
Safe isolation and disconnection of existing water and waste services before demolition or renovation works begin.
Rough-in plumbing
Water and waste pipework alterations for updated bathroom layouts, fixture locations and wet area requirements.
Showers, baths and vanities
Plumbing support for single or twin showers, bath installation, single vanities, twin vanities and basin mixer connections.
Toilets and floor wastes
Toilet installation, floor waste connection and drainage alterations where accessible and suitable for the renovation.
Bidets and tempering valves
Optional bidet water connections, bidet seat connections and tempering valve work where required for safe hot water delivery.
Testing and compliance
Testing of completed connections and relevant plumbing compliance support, including Form 4 lodgement where required.
Renovation plumber
Built for homeowners, builders, tilers and renovation teams
Whether you are refreshing a small ensuite, completing a full bathroom overhaul or coordinating trades on a larger renovation, our team can help map out the plumbing requirements before work starts on site.
For homeowners
Clear advice on what plumbing stages are needed, what details to send through and how fixture choices affect the quote.
For builders and renovators
Reliable plumbing support for staged renovation work, with practical communication around timing, access, rough-in and fit-off.
For tilers and waterproofers
Coordination around rough-in, floor wastes, fixture setout and final fit-off so the wet area can progress smoothly.
Our process
How our bathroom renovation plumbing process works
Every bathroom is different, but the renovation is much smoother when the plumbing scope is clear before demolition, waterproofing and tiling.
Send photos, plans or project details
Upload your existing bathroom photos, proposed layout, fixture selections, vanity details and any builder or tiler notes.
We review the plumbing scope
We check the likely disconnection, drainage, water, rough-in, fixture fit-off and compliance requirements so the quote is based on the real project.
You receive clear pricing
We provide practical pricing with clear inclusions, assumptions and any details that may need confirmation before work starts.
We complete the work in stages
Once approved, we coordinate the relevant plumbing stages around demolition, rough-in, waterproofing, tiling, final fit-off and testing.
Cost and quote factors
How much does bathroom renovation plumbing cost?
Bathroom renovation plumbing costs depend on the size of the bathroom, whether fixtures are staying in place or moving, drainage requirements, access, existing pipe locations, fixture type, floor and wall construction, tempering valve requirements and how much pipework needs to be altered.
Use the estimator above for a rough bathroom plumbing budget, then send through your photos or plans for proper pricing. A formal quote can only be confirmed once the layout, selections and site requirements have been reviewed.
Moving toilets, showers, baths or vanities usually increases the plumbing scope
Floor wastes, slab work and drainage alterations can affect labour and access requirements
Wall-hung toilets, twin showers, twin vanities and specialty fixtures may add extra work
Tempering valves, bidets and accessory fit-off can change the final scope
Clear photos, plans and fixture details help reduce assumptions and improve quote accuracy
Compliance
Bathroom plumbing compliance and Form 4 support
Bathroom renovations can involve regulated plumbing work, especially when fixtures are relocated, drainage is altered, new pipework is installed or hot water safety requirements need to be addressed.
JR Gas & Water completes bathroom renovation plumbing with a focus on compliant installation, testing and documentation. Where Form 4 plumbing lodgement is required, our team can handle the relevant compliance process for the plumbing work completed.
Local coverage
Bathroom renovation plumbers across South East Queensland
JR Gas & Water provides bathroom renovation plumbing across Brisbane, Gold Coast, Logan, Ipswich, Redlands, Moreton Bay, Scenic Rim and surrounding suburbs.
Local homes can vary widely, from older Queenslanders and post-war homes to apartments, townhouses and newer builds. Existing pipe locations, wall construction, slab access, waterproofing stage and fixture choices can all affect how bathroom plumbing should be planned and quoted.
Brisbane NorthsideBrisbane SouthsideGold CoastLoganIpswichRedlandsMoreton BayScenic Rim
Risk reduction
Common bathroom renovation plumbing issues we help prevent
A good bathroom renovation plumber does more than connect fixtures at the end. Early planning can help avoid leaks, drainage problems, delays, rework and non-compliant plumbing once waterproofing and tiling are complete.
Poor drainage or fixture setout
Showers, baths, vanities, toilets and floor wastes need suitable falls, access and positioning before waterproofing and tiling.
Fixture selections not matching the rough-in
Wall-hung toilets, back-to-wall suites, wall mixers, twin showers and specialty vanities can affect pipe locations and clearances.
Hidden pipework surprises
Existing services behind walls or under floors can affect the final scope once demolition starts.
Unclear scope between trades
Builders, tilers, waterproofers, owners and plumbers need a shared understanding of what is included at each stage.
Why JR Gas & Water
Why choose JR Gas & Water for bathroom renovation plumbing?
Bathroom renovation plumbing needs clear planning, clean workmanship and reliable communication. JR Gas & Water brings plumbing, gas and hot water experience into one service, making it easier to manage the moving parts of a bathroom renovation.
Fully licensed plumbing and gas fitting team
QBCC licensed plumbers, License #1297081
Experience with homeowners, builders, tilers and bathroom renovation teams
Support for disconnection, rough-in, fixture fit-off, drainage, tempering and compliance
Service coverage across Brisbane, Gold Coast and South East Queensland
Known for ProductReview.com.au Best Plumbers & Home Care Store recognition in 2023, 2024 and 2025
Related services
Other services you may need for a bathroom renovation
Bathroom renovations often involve more than one plumbing category. These related services can help support the full renovation.
Do I need a licensed plumber for a bathroom renovation?
Yes. Bathroom renovation plumbing must be completed by a licensed plumber. This can include disconnection, water pipework, drainage alterations, fixture connections, hot water tempering and final fit-off.
How early should I get a plumber involved?
Before demolition is best. Early plumbing advice can help avoid costly layout changes, drainage issues and fixture setout problems later in the renovation.
Can you move toilets, showers or vanities?
Yes. We can review what is practical for your bathroom layout and advise on the plumbing work required to move toilets, showers, baths, vanities or floor wastes.
Do bathroom renovations need Form 4 compliance?
Some bathroom renovation plumbing work requires Form 4 lodgement, especially where regulated plumbing work or fixture relocation is involved. We can handle the relevant compliance process for the plumbing work completed.
Can you work with my builder, tiler or waterproofer?
Yes. We regularly coordinate bathroom renovation plumbing around builders, tilers, waterproofers, cabinetmakers and homeowners.
What should I upload for a bathroom renovation plumbing quote?
Upload photos of the existing bathroom, your proposed layout, fixture selections, vanity details, toilet and shower details, any builder or tiler notes, and your preferred timeframe.
Ready to price your bathroom renovation?
Get a bathroom renovation plumbing quote
Need a bathroom renovation plumber in Brisbane, Gold Coast or surrounding South East Queensland areas? Use the estimator for a rough budget, then send through your photos or plans so JR Gas & Water can review the plumbing scope and help you take the next step.
