BriteGrid - Modular Deck Frame System
modular substructure system for composite decking
The deck frame that clicks into place
Flexible, adjustable, made to fit your space.
A modular steel decking frame that makes smaller outdoor projects easier to plan and build. Combine modules, adjust the height, and create a custom layout for balconies, patios, walkways, steps and more- with a fast-fit clip system that goes together quickly.
Engineered beams and connectors on a fixed grid, so every frame goes down square, level, and fast, without a saw in sight.
Fast installation
Quick-lock connection system enables system enables efficient assembly
Strong & Stable
Durable steel structure provides reliable load support.
Modular design
Two module sizes that can be combined to suit different deck layouts
Versatile Use
Suitable for decks, stairs, poolside areas, balconies and rooftops
Buld Your Frame With Ease
3m x 2m Deck
5m x 2m L-Shaped Deck
Custom Layout
Product Detail
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MaterialCorrosion-resistant coated steel
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Frame Section33 x 33 x 1 mm
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Module Sizes1 m x 1 m | 1 m x 2.7 m
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Height Options55-260 mm, depending on the selected support system
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Support Options- BriteGrid Adjustable Leg Kits: 130-260 mm - Low-Profile Pedestal Option: 55-130 mm
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ApplicationResidential decks, stairs, poolside areas, balconies and rooftops
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Load CategorySuitable for residential deck loading
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Connection SystemFast-fit clip system
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FinishCorrosion-resistant coating
Two Modules | One Connection System
Every BriteGrid layout is built from the same two module sizes, joined with a fast-clip and levelled on adjustable legs or pedestals
1m x 1m Module
1m x 2.7m Module
Build Your BriteGrid Deck
Every BriteGrid layout is built from the same two module sizes, joined with a fast-clip and levelled on adjustable legs or pedestals

STEP 1
Work Out Your Deck Size

STEP 2
Select Your Modules

STEP 3
Select the Required Height

STEP 4
Calculate the Supports / Leg Kits

STEP 5
Calculate Fascia Requirements

STEP 6
Select Your Decking
Installaition Guides & Downloads
Brochures
Installation
Why Choose BriteGrid for your Project?
Stability
Our composite cladding is built to endure Australia's diverse climate, resisting fading, warping, and cracking. It ensures your building’s exterior stays beautiful and stable year-round, no matter the weather.
Money Saving
Brite cladding saves you money by resisting fading, warping, and cracking, reducing the need for expensive repairs and maintenance. It keeps your building looking great year-round with minimal upkeep.
Long Lasting
Built to endure the toughest conditions, our cladding offers a reliable, low-maintenance solution that stands the test of time.
Time Saving
Enjoy a quick and easy installation process that saves you valuable time and reduces labor costs, leading to a faster project turnaround with a seamless, professional finish.
Low Maintenance
Our composite cladding requires minimal upkeep, freeing you from the hassle of regular maintenance. Its durable design means you can enjoy a beautiful exterior without the constant need for cleaning, sealing, or repairs.
Environment
Crafted from recycled materials, our cladding is an eco-friendly choice that supports a greener environment. With sustainability at its core, it reduces waste while delivering a durable and attractive finish.
Blogs
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