HIE Signs


Warning Road Signs 

HIE Signs specialise in manufacturing premium, heavy-duty warning road signs that ensure your warning messages stand out. 

Road warning signs are essential if you need to indicate danger or alert motorists and pedestrians of possible upcoming hazards. If you need a sign to communicate risky road conditions to everyone, HIE Signs can help. 

Advisory & Warning Signs

We use industry-leading sign manufacturing equipment to produce vibrant and reflective warning road signs for people across New South Wales, including Maitland, Newcastle, Cessnock, and so much more. 

Warning road signs are invaluable when you need to let people know about a dangerous traffic situation and changing conditions. These bright yellow warning signs easily communicate and indicate people/animal/changes in the road. Their bright colours and bold font makes it easy to read and helps to prevent accidents. 

HIE signs have a large range including ‘Children Crossing’ warning signs, ‘Speed Advisory’ warning signs, ‘Pedestrian Crossing’ warning signs, ‘Speed Bump’ warning signs, and so much more. 

Traffic Warning Signs Maitland & Newcastle

Our Australian standard warning road signs meet all the latest road safety regulations. 

Warning road signs NSW are used all over work sites, suburbs, highways, and anywhere else cars drive.  

If we don’t have the right product in stock we can also produce custom warning road signs. Call the HIE Sign team to discuss your specific design today! 

Whenever you need warning signs or safety and rule signs, HIE Signs is just a call away. 


    We make custom signs to suit any size you have in mind. However, commonly produced sizes include: 

    • 300 x 225 mm
    • 450 x 300 mm
    • 600 x 450 mm
    • 900 x 600 mm
    • 1200 x 900 mm

    Yes! Our in house team of graphic designers can add any text you may have to your custom sign. 

    Yes! Our in house team of graphic designers can add any photos you may have to your custom sign. 

    Our lead time is approximately 5-7 business days however under certain circumstances, we can produce signage urgently for you. 

    Yes! We offer a mobile sign installation service for businesses in and around the Hunter Valley, Newcastle, Port Stephens and Central Coast regions. Please contact us to request a quotation. 

    Yes! Depending on the size of the sign and quantities, we can arrange bulk orders. 

    No. You can order as many or as few signs as you need. 

    Yes. We offer shipping services Australia wide. 

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