C.L.E.E.R
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A manufacturing and distribution group with Australia's leading companies. Our connection is based on like-minded values, participation and relationship.
BIAX
Biax Foundations supplies an innovative Australian-made slab foundation system manufactured from 100% recycled plastic. Replacing traditional polystyrene waffle pods, the interlocking Biax system creates stronger, cleaner and more sustainable foundations while reducing construction waste, improving installation efficiency, lowering transport and storage costs, and supporting circular manufacturing. Designed for modern construction, Biax helps builders deliver high-performance foundations with better environmental outcomes.
Recycled plastic slab foundation pods
Build stronger, more sustainable concrete foundations
Benefits
Australian Made
Made from 100% recycled plastic and 100% recyclable — proudly manufactured in Sydney, Australia.
Easy to Install
Faster, safer and easier to install than traditional void forming methods. Each pod weighs less than 2.5kg.
Fully Compliant
Fully compliant to Australian Standards for foundation construction.
Zero Landfill
No cutting required, no waste generated. Pods are fully adjustable to fit any size foundation.
Easy Transport
Pods for a 180sqm home can be delivered on a single-axle trailer with significantly reduced storage space required on site.
AutoPOD Software
State-of-the-art design software that produces fully optimised pod layout and bill of quantities in seconds.
No Bar Chairs Required
Engineered ridges eliminate the need for bar chairs — reducing material costs and installation complexity.
Fully Adjustable
Fits any size foundation with no cutting of pods required, providing a totally clean site every time.
Quality Solutions
Modular stormwater solutions trusted by specifiers across the country with over 20 years of engineering experience.
Building Sustainability From The Ground Up
The Biax Foundations™ System is sustainable, smarter and simpler. Made up of engineered components, our biaxial slab system can be tailored to fit any slab configuration, minimising on-site waste and environmental pollutants without compromising building code compliance. Our Biax Pods are available in a range of options to suit your unique requirements.
System Components
Biax-215
The “primary” pod — most commonly used for the main body of all slabs. Used in all areas for soils up to H2 soil classification and supplied in the highest ratio per m² of slab area.
Biax-145
Used for the simple formation of “step-downs” such as patios, alfrescos, garages and wet areas. Saves the builder from having to profile the site when excavating by allowing them to work with a flat base.
Biax Keystone for 215 & 145
A pivotal part of the Biax system patent. Keystones secure all the Biax pods together for a perfectly modular grid.
Biax 215 Mini Pod™
Utilise Biax 215 Mini Pods for tight spaces like edge-beams, eliminating on-site cutting and ensuring efficient installation without compromising structural integrity.
Biax 145 Mini Pod™
Utilise Biax 145 Mini Pods for tight spaces like edge-beams and step-downs, eliminating on-site cutting and ensuring efficient installation without compromising structural integrity.
Biax Mini Adjustable
Utilise Biax Mini Adjustables for tight spaces like edge-beams and step-downs, eliminating on-site cutting and ensuring efficient installation without compromising structural integrity.
Biax-500
Creates a significantly stiffer and stronger slab to cater for multi-story buildings with high loads and lighter residential slabs on expansive E-Class soils.
Biax Keystone for 500
A pivotal part of the Biax system patent. This Keystone secures all the Biax-500 pods together for a perfectly modular grid.
Auschairs
An innovative new combination spacer for pods and all reinforcing steel applications. With Auschair you will only ever need one type for all situations.
Ancillary Products
Biax Reflective Thermal DPM Film
To enhance Thermal R-Value, the Biax Reflective Thermal DPM Film can be included in the foundation design.
Biax Reflective Tape
To enhance Thermal R-Value, the Biax Reflective Tape can be included in the foundation design along with the Biax Reflective Film.
Ausdrain Drainage Cell
Solutions for managing dropped edge-beams and internal steps. Available in 30mm & 50mm varieties.
GEOHEX
Our innovative Australian-made ground stabilisation and erosion control system manufactured from 100% recycled plastic. Its innovative interlocking design strengthens soil, controls erosion and improves water management while providing a durable, permeable alternative to concrete and asphalt. Lightweight, easy to install and engineered for demanding environments. This product helps deliver safer, more sustainable infrastructure with reduced maintenance, lower lifecycle costs and better environmental outcomes..
Ground stabilisation and erosion control grids
Stabilise soil and improve load-bearing surfaces
Technical Specifications
Mining
Ideal for hardstand areas, temporary roads and pathways in mining operations.
Rural
Suitable for use around cattle troughs, stock yards, stables and exercise arenas.
Landscaping
Manage soil erosion and water run-off in all types of landscaping applications.
Residential
Ideal for managing water run-off on driveways and lawns in residential settings.
Commercial
Suitable for heavy traffic areas, carparks, driveways and commercial hardstands.
Civil
Ideal for walkways, beach access, parking areas and civil infrastructure projects.
Leading the Way in Sustainable Plastic Use
With up to 130 million kilos of plastic entering our waterways each year, it's time to put our planet first. The GEOHEX Erosion Control System is proudly manufactured from 100% recycled post-consumer plastics, creating a stiffened base layer that provides increased load support whilst preventing soil subsidence and erosion.
Installation Guides
AUSDRAIN
Our Australian-made stormwater management and drainage solutions that protect infrastructure, improve water management and support sustainable development. Our innovative drainage cells, underground water storage systems and stormwater management products reduce flooding, enhance water reuse and extend asset life while providing lightweight, durable and environmentally responsible solutions manufactured from 100% recycled, fully recyclable plastic.
Drainage and stormwater management systems
Capture, move, store and manage water
Vertical Drainage
Walldrain vertical drainage cells and Dörken Delta NP dimpled sheets for retaining wall and basement applications.
Horizontal Drainage
30mm drainage cell for planter boxes, roof gardens and podium landscaping — 98% lighter than gravel.
Tunnel Drainage
Dimpled sheeting that is bacteria and rot resistant, manufactured from polypropylene for long-term performance.
Surface Stabilisation
GEOHEX™ Soil Erosion Control System now available from Ausdrain for integrated project solutions.
Septic Leach Drainage
Practical, cost-effective and easy to install absorption trenches using EnviroModule™2.
Filtration Solutions
FlushMax™ inspection and cleaning system plus EnviroSump stormwater filtration.
Rainwater Harvesting
Modular rainwater harvesting tanks that help conserve nature's greatest resource — water.
Infiltration Tanks
95% void storage EnviroModule™2 tanks — reduce tank size by up to two thirds.
Onsite Detention Tanks
Modular detention tanks sealed with waterproof liner, available in standard and extra duty.
Modular stormwater solutions trusted by specifiers across the Country.
Experienced team providing advice and support for your next project.
Contact our local team for quick and easy sales support — geoff@cleerconnections.com.au, mobile 0478 131513.
Fast, reliable supply of quality Australian made products.
Frequently Asked Questions
Are Ausdrain products manufactured in Australia?
Yes, Ausdrain proprietary products are manufactured locally in Sydney, Australia. We supply quality Australian made products to both domestic and global partners.
What makes Ausdrain different?
Ausdrain is proudly Australian owned with quality Australian made products. We control manufacturing quality directly and aren't impacted with offshore supply chain issues.
How do your products compare?
Our products are engineered for strength and manufactured from premium post-industrial grade Reprolene — a recycled polypropylene that provides an environmentally friendly product without compromising on quality.
A PLUS PLASTICS
Our rigid packaging manufacturing arm. We produce a broad catalogue of injection moulded crates, bins, and materials handling equipment. More than 50% of our products they manufacture are made from 100% recycled materials. Our Enviro Range is manufactured entirely from 100% recycled Reprolene™, which is also 100% recyclable at the end of its life.
Plastic injection moulding and industrial storage & handling products
Move, store and protect products and materials
Material Handling
Specialised products for efficient handling — stacking totes, nesting crates and bulk crates designed for warehouse and logistics operations.
Food Handling
Safe and efficient food handling solutions including bread trays, egg trays and food-grade nesting crates built to Australian standards.
Spare Parts
Keep organised with our tech bins and rawspec tech bins — available in multiple sizes for workshop and warehouse organisation.
Bulk Handling
Store large quantities of materials with collapsible bulk crates and lids — designed for maximum space efficiency when not in use.
Security Storage
Cutting-edge security storage solutions with tamper-evident locking systems for valuable and sensitive materials.
Enviro Range
Our environmentally conscious range made from 100% recycled plastics — enviro nesting crates, enviro crates and enviro stacking totes.
Key Product Lines
Continually striving to reduce our waste and carbon footprint, and to promote environmental initiatives across all manufacturing processes.
We are an Australian owned company and strongly committed to keeping our products manufactured in Australia with over 35 years of experience.
We are proud to provide a seamless, personalised experience for each and every client — from national accounts to project-based supply.