About Us

Innovation Born in Melbourne. Trusted Across Australia.

At GarageTherm, we believe your garage should be more than just a storage space—it should be a comfortable, usable part of your home. Since 2020, we’ve been helping Australians take control of their garage climate.

While we started in a small factory in Seaford, our commitment to quality quickly saw us outgrow our space. Now operating out of Carrum Downs, we are proud to be Australia’s largest manufacturer of garage door insulation. From our original Silver range to our premium Luxe White and Graphite Pro options, we offer a solution for every style and budget.

Why choose GarageTherm?

  • Proven Expertise: Backed by the Enviroworx Group’s 15+ years of insulation experience.
  • Certified Quality: Tested to meet and exceed Australian building standards.
  • Fast Delivery: DIY kits typically ship within 3 to 7 business days.

We are also proud to partner with garage door manufacturers and installers across the country.  Contact us here to join our growing network.

GarageTherm Luxe White

GarageTherm Luxe White comes with an easy to clean, durable white Polypropylene surface and a durable aluminium foil surface on the back which creates a
reflective cavity between the insulation and the garage door. This optimises the thermal efficiency and comfort when installed in your garage door with a reflective airspace.

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GarageTherm Graphite Pro

GarageTherm Graphite Pro is grey in colour and offers a more “chic” appearance. It contains graphite content which offers superior thermal resistance to standard or regular EPS. The darker appearance does not mark and requires minimal cleaning – perhaps justthe occasional dust to remove any loose contaminants.

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GarageTherm Silver

GarageTherm Silver comes with an easy to clean, durable aluminium foil surface on the front and back which creates a
reflective cavity between the insulation and the garage door. This optimises the thermal efficiency and comfort when installed in your garage door with a reflective airspace.

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GarageTherm Nude

GarageTherm Nude offers the trusted performance of standard EPS without the graphite infusion or decorative facing. It’s a simple, effective, and bright-white solution designed for homeowners who want straightforward thermal protection and a clean, traditional finish.

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