New Home Plumbing in Brisbane & Gold Coast – Licensed, Efficient & Built to Last
Building a new home? Make sure your plumbing is done right the first time. At JR Gas & Water, we specialise in complete new build plumbing solutions — from underground drainage and water mains to full fit-off of taps, toilets, gas lines, and appliances.
Our team works with builders, owner-builders, and custom home designers to deliver seamless plumbing installs that are fully compliant, energy efficient, and ready for final handover.
🏆 ProductReview.com.au Best Plumbers & Home Care Store 2023, 2024 & 2025
🔧 Fully QBCC Licensed – License #1297081
📍 Brisbane, Gold Coast, Logan, Ipswich, Redlands, Moreton Bay & Scenic Rim
Why Builders Choose JR Gas & Water for New Home Plumbing
We’ve completed thousands of new home plumbing projects across SEQ — from suburban family builds to acreage homes and split-level designs. When you partner with JR Gas & Water, you get:
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✅ A licensed team who understands build schedules and QBCC compliance
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✅ Full plumbing layout planning, rough-ins, and final fit-offs
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✅ Gas installation for hot water, cooktops, and outdoor BBQs
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✅ High-quality materials and energy-efficient plumbing solutions
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✅ Clear communication, stage invoicing, and no hidden costs
We’re flexible, reliable, and known for working cleanly and efficiently alongside other trades.
What’s Included in Our New Home Plumbing Service?
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🏠 Underground drainage & sewer connections
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🚿 Water mains and pipework rough-in to bathrooms, kitchen, laundry, and outdoor areas
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🔥 Licensed gas line installation and appliance connections
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💧 Tapware, toilets, vanities, and hot water systems installed to spec
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🧱 Plumbing for outdoor kitchens, alfresco areas, rainwater tanks, and more
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🧾 QBCC Form 4 compliance lodgement and pressure testing
Do You Work With Owner-Builders?
Yes — we regularly support owner-builders throughout Brisbane and the Gold Coast. We’ll help with layout planning, fixture selection, compliance advice, and professional plumbing installation at each stage of the build.
Our Process
1. Design Review or Plan Submission
We review your house plans and confirm the plumbing layout and fixture placement.
2. Underground & Rough-In
We install underground services, followed by internal pipework for water and drainage once the frame is up.
3. Fit-Off
After cabinetry, tiling and painting, we return to install sinks, mixers, shower heads, toilets, dishwashers, and appliances.
4. Testing & Compliance
We test every fixture and connection for performance and submit QBCC compliance documentation.
How Much Does New Home Plumbing Cost?
The cost of plumbing for a new home varies depending on:
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Number of bathrooms
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Whether you’re including gas, rainwater systems, or outdoor plumbing
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Block type and drainage access
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Fixture choices (standard vs premium)
As a guide, expect full plumbing to start from $10,000 to $18,000 for a standard 3-bedroom home. We’ll provide a stage-based fixed quote after reviewing your plans.
Areas We Service
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Brisbane (northside, southside, east & west)
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Gold Coast (Upper Coomera to Coolangatta)
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Logan, Ipswich, Redlands, Moreton Bay
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Scenic Rim and surrounding suburbs
FAQs – New Home Plumbing
Can you install gas lines for our new kitchen and BBQ?
Yes – we’re licensed gasfitters and can install compliant gas for cooktops, BBQs, hot water, and heaters.
Do you work with volume builders?
We mainly work with custom builders and owner-builders to provide high-quality, flexible plumbing solutions.
Are your plumbers licensed and insured?
Absolutely – we’re fully QBCC licensed and carry the appropriate insurances for new construction.
Do you help with rainwater tank plumbing?
Yes – we can integrate rainwater systems for garden taps, toilets, or laundry where requested.
How do you invoice for new builds?
We offer stage-based invoicing to align with construction milestones and budget management.
Start Your New Build With Plumbing That’s Built to Last
Let JR Gas & Water handle your new home’s plumbing with experience, care, and guaranteed compliance.
We work efficiently, communicate clearly, and make sure your home is ready to move in with everything running right.
