Our Heavy Duty DoorsHeavy Duty

Our Heavy Duty Doors

Shop our range of heavy-duty security doors

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Doors manufactured in Australia

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Explore Heavy Duty Door Solutions

At Larnec, we specialise in providing top-notch heavy-duty door solutions designed to meet the most demanding requirements across various industries. Whether you need robust doors for industrial applications, commercial establishments, or specialised applications, our heavy-duty doors offer exceptional performance, security, and reliability. With a commitment to quality and innovation, Larnec is your trusted partner for dependable heavy-duty door solutions that ensure your premises' safety and peace of mind.

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Why Choose Larnec For Heavy Duty Doors?

Choose Larnec for your heavy-duty door needs because we bring unmatched expertise and quality to every project. Our heavy-duty doors are crafted precisely and built to endure the toughest conditions. 

Our heavy-duty steel doors, known for their robust door leaf and frame, are designed precisely to offer security features like external fixings and key lock hinges for enhanced security. Whether you require industrial-grade security or durability for commercial applications, Larnec offers a comprehensive range of heavy-duty doors that excel in performance and reliability. 

With a commitment to excellence, innovation, and customer satisfaction, Larnec is your trusted partner for dependable heavy-duty door solutions.

Heavy Duty Doors For Different Applications

Our heavy-duty doors are an ideal security solution for various applications, from industrial buildings to commercial spaces. Our heavy-duty doors are engineered to withstand the most demanding conditions, providing security and durability. Trust in Larnec's expertise to deliver heavy-duty doors that ensure safety.

Heavy Duty Doors For Different ApplicationsHeavy Duty Doors For Different Applications
Heavy Duty Security Doors

Heavy Duty Security Doors

Whether you need a security door to protect your assets in an industrial setting or require robust steel doors for commercial use, we offer a versatile range of options.

Heavy Duty Steel Doors

Heavy Duty Steel Doors

A steel door is the epitome of strength and security, offering unmatched protection and durability for a wide range of applications.

Heavy Duty Barn Doors

Heavy Duty Barn Doors

Heavy-duty barn doors are built to withstand the challenges of rural environments while adding a rustic charm to your agricultural or storage structures.

Heavy Duty Entry Doors

Heavy Duty Entry Doors

Heavy-duty entry doors in an industrial and commercial setting are robust barriers, ensuring security and making a durable first impression.

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Door Sizes in 4 Steps

Contact Larnec’s expert team for door solutions and project inquiries.
1

Get advice

Talk to our team about your business needs, and we’ll recommend the right door solutions.

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2

Order confirmation

We organise the contracts for your order and schedule your doors for production.

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3

Manufacturing

We manufacture your doors in our Australian facilities using the Toyota Production System.

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4

Delivery

Our national network will deliver to site, store, or consolidation centres nationwide.

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Download brochures and specifications for all our doors

Get all the details you need to specify Larnec for your next project.

  • Product Technical Data Sheets
  • Detailed technical drawings
  • Installation guides
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