Book now, pay later with interest free* on your next home improvement

From pergolas, verandahs Adelaide, re-roofing, and carports now is the time for you to take advantage of the latest deals with Premium Home Improvements using Interest Free* provided by HUMM90! With the fast online application system, you can be booking your home improvement Adelaide with us today!

To apply online, please click below. You will receive a response immediately on screen as well as emailed to you. If approved, all you need to do provide us with your official response from HUMM90, your application and Photo ID and we’ll begin the process to book in your project at the earliest possible time.


  • Interest Free terms and conditions apply as per your chosen term of 3, 6, 9 or 12 months. Reverts to the cash advance rate.
  • Minimum purchase amount is $500 and the offer is available every day.
  • An annual card fee of $99 applies.
  • No early repayment fees on your purchase

Further Interest Free Purchases

Once you’re approved, you are able to make further Interest Free purchases with us. When you are ready for your next home addition, please just ask us to process your additional project as an ‘add on’ to benefit from Interest Free once more.

How Does Interest-Free* Work?

*Interest free means you will not have to pay any interest on the purchase you made during the promotional period (3, 6, 9 or 12 months). You will be required to pay minimum monthly repayments as you would with any standard credit card purchase. Other transactions made with your credit card may incur interest charges. Upon expiry of your interest-free* special promotion purchase, any remaining balance will revert to a variable cash advance rate at that time.

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