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About Proline Engineering
Proline Engineering is a trusted name in the residential and industrial sector, specialising in the manufacture of high-quality aluminium, stainless steel, and steel products for home and industrial improvements. For over 29 years, Proline has been delivering durable and long-lasting metal solutions tailored to enhance your property and meet the demanding needs of industrial environments.
At Proline, our mission is to provide you with industrial-grade metal products that not only elevate aesthetic appeal of your home or business but also improve functionality and lifestyle. When you choose Proline Engineering, you choose industry expertise, quality craftmanship and commitment to excellence.

Our Gates, Fences and Balustrades
Here at Proline Engineering, we manufacture, build and design eco-friendly aluminium powder coated Quarter Acre Gates.
Our Quarter Acre Gates are more than just gates – they’re smart investments that enhance your property value while ensuring the safety of your loved ones and pets too!
Explore Proline's custom-built Driveway Gates, Pedestrian Gates, Pool Fencing, Balustrades, and Handrails. Whether you prefer the convenience of Smart Automatic Gates - Swing Gates or Sliding Gates or traditional elegance of manual gates, we build them to suit your needs. Our range includes Standard Gates, Slat Gates, Louver Gates, 3D Gates and Tongue and Groove, ensuring you find perfect match for your style and security requirements.
What our customers say about us and our Smart Gates
Chris Wardlaw
So easy to deal with and very well made gates.
Kurt Hansen
Really clued on chaps highly recommended!
Karen Friend
Really great guys, they helped with the style and colour when I couldn’t decide and it sets of the property amazingly.
Corey Baker
Thanks guys, the job is amazing, you fellas know what you're doing.
Anne Martin
Their welding is top notch you can tell this is New Zealand made
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