Get in Touch
Tell us about your project and we'll help you find the right solution.
Diamondline Group supplies the Diamondguard range of temporary surface protection products to distributors and trade professionals across Australia. If you have a general enquiry about our products or distribution network, fill in the form below and our team will get back to you. For technical product questions, visit our Technical Support page where our team can help you find the right solution for your application.
Built for performance. Ready for your project.
Get expert support to choose the right solution.
Our Locations
Melbourne (Head Office)
- 45 Industrial Drive, Sydney NSW 2000, Australia
- 1300 818 148
- sales@diamondline.com.au
- Mon–Fri 8:00am – 5:00pm AEST
Sydney
- 45 Industrial Drive, Sydney NSW 2000, Australia
- 1300 818 148
- sales@diamondline.com.au
- Mon–Fri 8:00am – 5:00pm AEST
Brisbane
- 45 Industrial Drive, Sydney NSW 2000, Australia
- 1300 818 148
- sales@diamondline.com.au
- Mon–Fri 8:00am – 5:00pm AEST
*We typically respond within 24 business hours.
Looking for a Distributor?
Diamondguard products are available through a national network of distributors. If you are a builder, contractor, painter, or facility manager looking to source Diamondguard products, your nearest distributor can help you find the right product for your application.
Need Technical Support?
If you have a question about which Diamondguard product is right for your surface or application, our technical support team can help.