Australia’s largest designer and supplier of access and conveyor support systems

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Innovative warehouse storage. 
Durable, high quality and safe.

Unleash the full potential of your commercial space with Unistor Group — Australia’s leading designer and supplier of mezzanine floors. Looking to install a mezzanine system and optimise your workspace, but unsure where to begin? Our team is here to guide you, every step of the way.

Our Solutions

Fine-tune your project to perfection with Unistor Group. We supply an extensive range of mezzanine products to optimise your warehouse storage space and operational efficiency.

Experience the Unistor Difference

With over thirty years of industry experience, you can trust the quality consulting, in-house design and supply of our mezzanine floors and accessories. Customised and engineered to cater to unique warehousing needs, our mezzanine systems help you effectively utilise floor space, increase storage capacity, expand staff areas, and boost operational output—a smart alternative that will save you the costs of relocation, construction, and time. 

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Experience the Unistor Difference

Elevate Your Efficiency with Unistor

Transform underutilised overhead areas of your warehouse into functional storage areas, create new office space, or even a framework for warehouse robotics. After all, in the commercial world, every square foot of floor space counts, and with Unistor, we’ll ensure you get the best return on investment. Our commitment extends beyond installation - we empower builders and intralogistics businesses with versatile solutions that streamline warehouse operations and improve productivity, but are cost-effective to deliver value to all stakeholders. 

Elevate Your Efficiency with Unistor

Featured Projects

We’ve supplied multi-level mezzanine floors, large sortation platforms for automated parcel sorting and highly integrated access and support structures for big names such as Coles, Woolworths, Kmart, Ford, Caterpillar, and Linfox—speaking to our reputation as industry leaders. See some of the large-scale commercial projects we have worked on:

Industries we work with

We proudly serve a diverse range of industries, supplying innovative solutions that can be customised to meet the specific needs of your sector. With Unistor, you can trust in our expertise and commitment to designing and supplying high-quality mezzanine floors, improving efficiency for your warehousing space.

Bespoke Solutions: Tailored to Perfection

Recognising that each space is as unique as the business it houses, our experienced team have bespoke solutions to meet all your needs. Whether its a busy distribution hub, e-commerce facility, industrial manufacturing unit, or retail warehouse—our custom designed mezzanine systems and accessories will help invest in their business growth, efficiency, and overall success. Far from off-the-shelf solutions, we carefully tailor our products to their specific space requirements. We understand that businesses need to evolve, which is why our supplied mezzanines can be disassembled and reinstalled as your requirements change, offering unmatched flexibility.

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Bespoke Solutions: Tailored to Perfection

Our Assurance: Safety & Compliance

As a 100% Australian owned company, Unistor takes pride in its role as leader in designing and supplying elevated storage solutions. Certified for loading capacity and Work Health and Safety compliant, we back the strength and durability of our services with a 5-year guarantee. As the premier supplier of mezzanine floor products and accessories across Sydney, Melbourne, Brisbane and throughout Australia—we understand the value of creating a safe work environment that meets Australian building regulation requirements and supports your team’s productivity. 

Our Assurance: Safety & Compliance

Professional Service & Quick Installation

At Unistor, we pride ourselves on our commitment to speed and service. With over thirty years of industry experience in supplying large-scale commercial mezzanine projects, you can expect a seamless consult and design process, minimising disruption to your operations. The additional space provided does not require significant changes to the existing structure of your building. Every system is expertly supplied by our team of professionals, ensuring your mezzanine is safe and efficient.

Professional Service & Quick Installation

Double the floor space in your warehouse

Contact our professionals today to tailor a Mezzanine Floor solution to meet your requirements
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