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Platinum “R” Floor Brisbanes

Innovative Structural Insulated Panel Systems (SIPS) for Residential & Commercial Projects

At Platinum Timber & Ply, we’re proud to deliver the Brisbane’s most advanced subfloor solutionPlatinum “R” Floor. As a leading Structural Insulated Panel System (SIPS), Platinum R Floor is designed to provide strength, speed, and superior energy performance for residential, commercial, and modular construction projects. Whether you’re working on a beachside build in Mooloolaba, a sloping block in Buderim, or a modern multi-storey home in Maroochydore, Platinum R Floor delivers the performance Brisbane builders need.

Why Brisbane Builders Choose Platinum R Floor

Platinum “R” Floor is engineered to perform across Brisbane’s varied construction environments — from dense city sites to hillside blocks and flood-prone areas. Its built-in insulation, structural strength, and pre-engineered design make it the smart choice for local builders by offering:

  • Fast Installation – Lightweight SIPS panels speed up builds, especially in tight or elevated locations.

  • Thermal Performance – Integrated insulation improves energy efficiency for year-round comfort.

  • Wet Area Set Downs – Pre-designed panels eliminate joist adjustments, saving time on bathrooms and laundries.

  • Strength & Durability – Reliable performance even in moisture-prone or high-traffic zones.

Structural Insulated Panel Systems (SIPS) – The Smarter Flooring Choice

SIPS technology combines structural strength with high-performance insulation in one streamlined product. For Brisbane builders and architects, this means: 

  • Less time on site with panels that arrive pre-cut and ready to install. 
  • Greater design flexibility for multi-storey homes, raised houses, and sloping block construction. 
  • Reduced waste and improved sustainability compared to traditional subfloor systems. 

Platinum R Floor takes the benefits of SIPS flooring systems further, offering customisable solutions to suit residential, modular, and commercial applications. 

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Ideal for Brisbane Building Conditions

Platinum “R” Floor is ideal for a range of residential builds across the Brisbane region, including:

  • Single & Multi-Storey Homes – Strong for upper levels yet lightweight for faster installation.

  • Sloping Blocks – Perfect for hillside builds in Paddington, Bardon, and The Gap.

  • Elevated Homes – A reliable solution for flood-prone suburbs like Rocklea and Windsor.

  • Modular & Prefab Builds – Rapid installation supports growing off-site construction trends.

Supporting Brisbane Builders from Concept to Completion

At Platinum Timber & Ply, we work hand-in-hand with Brisbane builders, architects, and construction companies to ensure Platinum R Floor is delivered on time and to exact specifications. Our reliable delivery network means your panels arrive when you need them, helping you keep every project on schedule. 

We supply across Brisbane, including:

  • Brisbane City & Inner Suburbs
  • Paddington, Red Hill & Bardon
  • Carindale, Coorparoo & Holland Park
  • The Gap, Ashgrove & Indooroopilly
  • Rocklea, Oxley & Corinda
  • North Lakes, Chermside & Stafford
  • Logan, Ipswich & surrounding growth corridors

Frequently Asked Questions


What is Platinum “R” Floor and how does it work?

Platinum R Floor is an advanced Structural Insulated Panel System (SIPS) designed for subfloor applications. It combines a structural top and bottom skin with an insulated core, creating a single, high-performance panel. This innovative design removes the need for traditional joist-and-bearer setups, saving time and labour while improving both thermal and acoustic performance — perfect for the diverse building environments throughout Brisbane.

Why should Brisbane builders choose Platinum “R” Floor?

Brisbane’s mix of coastal, suburban, acreage, and semi-rural projects demands a flooring solution that is durable, efficient, and adaptable. Platinum R Floor offers: 

  • Rapid installation to keep projects on schedule. 
  • Moisture resistance for humid or flood-prone areas. 
  • Built-in thermal insulation to help meet energy efficiency targets. 
  • Custom wet area set downs without complicated joist work. 
How does Platinum “R” Floor handle wet areas like bathrooms and laundries?

One of the system’s standout features is its integrated wet area set down capability. This eliminates the need to notch, lower, or change joist heights. Builders simply install a strip of fibre cement flashing between the panel and wet area flooring, creating an automatic step down ready for waterproofing to Australian Standards. This saves significant time on site and ensures compliance. 

How does Platinum “R” Floor compare to traditional subfloor construction?

Compared to timber joists or steel subfloor frames, Platinum R Floor: 

  • Installs faster with fewer components. 
  • Reduces thermal bridging for improved insulation. 
  • Minimises site waste through precision manufacturing. 
  • Requires less on-site labour, lowering build costs. 
Can Platinum Timber & Ply deliver Platinum “R” Floor outside Brisbane?

Yes. While we have a strong local presence in Brisbane, we also service Gold Coast, Logan, the Sunshine Coast, the Scenic Rim, and supply projects nationwide across Australia. 

How do I order Platinum “R” Floor for my project?

Contact Platinum Timber & Ply with your project details. Our team will work with you to determine the best configuration, provide a detailed quote, and schedule delivery to ensure your build runs smoothly from start to finish. 

Trusted by Brisbane Builders & Industry Professionals

Whether you’re a residential builder, commercial contractor, architect, modular manufacturer, or shopfitter, Platinum Timber & Ply is your trusted partner in Brisbane. Our industry-leading products, including Platinum “R” Floor, streamline construction, enhance sustainability, and deliver exceptional results — from high-end homes to landmark commercial spaces. Explore the possibilities with Platinum Timber & Ply — your source for premium Structural Insulated Flooring Systems (SIPS) in Brisbane.

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