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.
Pre-hung, dual-skin, fully metal-clad industrial personal access door for a secure solution.
Pre-hung, dual-skin, fully metal-clad industrial personal access door for a secure solution.
When it comes to the Sentry™ 200.47, you'll be hard pressed to find a competing product that matches the specification and quality of this high-security PA door. Our fully metal clad personal access door can be used for sheds and garages that need a durable, reliable PA door for increased security.
Available in the complete Classic & Contemporary ranges of COLORBOND steel colours, with a standard door size of 2040mm x 820mm, with 920mm and 1100mm available. We can also manufacture inwards opening doors when external clearance is tight and your structure need another solution.
Dual-skin, 3-sided frame, fully metal-clad industrial door.
Dual-skin, 3-sided frame, fully metal-clad industrial door.
Our 3 sided frame, fully metal-clad door is the perfect personal access (PA) door for the industrial/commercial sector. This industrial door can be used within brickwork, steel and timber stud and concrete panel structures.
On request, we can accessories this door with perimeter door seals and threshold plates to effectively contain issues with weather and dust penetration. The low profile ensures accessibility for people with disabilities.
Available in the complete Classic & Contemporary ranges of COLORBOND steel colours, with a standard door size of 2040mm x 820mm, with 920mm and 1100mm available. Custom sizing is available.
Dual-skin, heavy-duty metal-clad container door system.
Dual-skin, heavy-duty metal-clad container door system.
An excellent access solution for upcycled shipping containers
The Sentry™ 200.BF is a fit for purpose PA door manufactured for fast and easy installation to meet the needs of installers when modifying shipping containers for industrial and commercial use, which is what makes it our most popular product in the shipping container range.
Our Box Frame design has been engineered to protect the door jamb from distortion during the welding process or can be screw fixed to the container according to your installation needs. With a medium density polystyrene core, this pre-hung door can be fully customised with options such as viewing panels and air relief grilles and be immediately installed.
Available in the complete Classic & Contemporary ranges of COLORBOND steel colours, with standard door size of 2040mm(h) x 820mm(w), with 920mm(w) and 1100mm(w) available as standard, and high sizes or custom sizing available.
Shipping container modifications
Dual-skin, metal-clad and pre-cast tilt panel door system.
Dual-skin, metal-clad and pre-cast tilt panel door system.
The market-leading Industrial P.A door for garages, warehouses and all industrial buildings. With a 4-sided external door jamb and 3-sided internal trim, the door leaf is fully metal wrapped and sealed for a clean, durable finish..
These industrial doors are prepped for locks and have our own dual quad fastening system. They can also be retrofitted for easy installation. There will be no need to pre-cast the jamb, and no external fixings or internal finishings are required.
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.
.jpg)
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.
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.
.jpg)
A steel door is the epitome of strength and security, offering unmatched protection and durability for a wide range of applications.
.jpg)
Heavy-duty barn doors are built to withstand the challenges of rural environments while adding a rustic charm to your agricultural or storage structures.
.jpg)
Heavy-duty entry doors in an industrial and commercial setting are robust barriers, ensuring security and making a durable first impression.
Talk specs with our fire-rated door suppliers now.
Larnec takes pride in being Australian-made, ensuring superior quality and craftsmanship while supporting local manufacturing and industry.
We prioritise easy installation, providing doors designed for a straightforward and hassle-free setup, saving you time and effort during the installation process.
We offer to tailor our doors to meet various industries' unique needs and requirements, ensuring a perfect fit and functionality for specialised applications.
We uphold unrivalled manufacturing standards, ensuring that every door we produce meets the highest levels of craftsmanship, providing customers with products that stand the test of time.
Get all the details you need to specify Larnec for your next project.
Heavy-duty doors are typically used in various industrial, commercial, and high-security settings. They are commonly found in factories, warehouses, manufacturing facilities, hangars, banks, data centres, military installations, and other locations where security, durability, and reliability are paramount.
There are several advantages to using heavy-duty doors:
Yes, heavy-duty doors are generally more secure than standard doors. They are constructed with robust materials like steel, which is highly resistant to forced entry. Heavy-duty doors often feature advanced locking systems and reinforced frames, making them a preferred choice for applications where security is a top priority.
Leave your details, and our experts will be with you shortly.
%402x.svg){kind=icon}
