Stop the Nasties with Nastystop!

Discreet, quick and easy to install – effective protection for your roof space.

Benefits of Nastystop

Installing Nastystop keeps unwanted visitors out of your roof, and also has other features and benefits. Read More.

Want to Sell Nastystop?

If you are interested in stocking our Nastystop product, please don’t hesitate to call us on 03 5261 2667 or email We are now stocking Nastystop right across Australia. Read More.

About Nastystop

Nastystop was developed by business partners Mark Johnston and Wayne Thomas. Both Mark and Wayne have worked in the roofing industry as roofing contractors for over 30 years. Read More.

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