Larnec

Our Portable Doors

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Easy installation

Easy door installation

Manufactured in Australia

Doors manufactured in Australia

Custom Options

Custom door design options

High quality materials and construction

Quality materials & construction

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Our Doors Suitable For Portable Buildings

Our doors are ideal for portable buildings, providing versatile and secure access solutions. Whether you have a temporary office, a construction trailer, or a storage unit, our portable doors are designed to fit seamlessly, offering durability and security to protect your valuable assets. Engineered with precision and constructed with quality materials, our doors ensure reliable performance even in dynamic and ever-changing environments. 

Sentry 200.PB

Sentry 200.PB

Or

Sentry 250.PBRJ

Sentry 250.PBRJ

Or

TDS sample preview

Download Brochures & Specs

Why Choose Larnec For Portable Doors?

Choose Larnec for portable doors, and you’re selecting a trusted partner for your mobile and temporary space needs. Our portable doors are designed with versatility and security, ensuring they seamlessly integrate with your portable buildings, whether used for construction, offices, or storage. 

Larnec’s commitment to quality and durability means that our doors will meet your dynamic environment’s challenges, providing reliable access and protection. We can tailor our portable doors to your requirements with a range of customisation options, ensuring you get the perfect fit for your temporary structures.

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Portable Doors For Different Applications

Larnec’s portable doors are engineered to excel in various applications, providing efficient and secure access solutions for various portable structures. Whether for construction offices, temporary storage units, or mobile facilities, our portable doors offer the perfect blend of durability, convenience, and security.

Portable Doors for Different Applications
Demountable Doors

Demountable Doors

Portable demountable doors by Larnec offer quick and convenient access solutions for demountable structures, providing security and functionality on the go.

Replacement Doors

Replacement Doors

Our portable replacement doors are the perfect solution for replacing worn or damaged doors in temporary or mobile structures, ensuring continued convenience and security.

2040mm Height

Storage Building Doors

Portable storage building doors are designed to provide secure and easy access to your temporary storage units, ensuring your belongings remain safe and accessible.

Modular Doors

Modular Doors

Portable modular doors by Larnec are engineered to seamlessly fit modular structures, providing adaptable and secure access points for various applications.

920mm Solid Core Doors

Transportable Building Doors

Larnec’s portable transportable building doors are designed for easy and secure access to transportable structures, ensuring functionality and security.

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Easy installation
Easy installation

We prioritise easy installation, providing doors designed for a straightforward and hassle-free setup, saving you time and effort during the installation process.

Manufactured in Australia
Australian Made

Larnec takes pride in being Australian-made, ensuring superior quality and craftsmanship while supporting local manufacturing and industry.

High quality materials and construction
Unrivalled Manufacturing Standards

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.

Custom Options
Industry-Specific Custom Options

We offer to tailor our doors to meet various industries’ unique needs and requirements, ensuring a perfect fit and functionality for specialised applications.

Portable Doors in 4 Steps

1

Get free advice

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

2

Order confirmation

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

3

Manufacturing

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

4

Delivery

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

TDS sample preview

Download brochures and specifications for all our doors

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

Frequently asked questions

Are Larnec portable doors designed for transportable and modular buildings?

Yes. Portable personal access doors are developed for use in transportable, modular, and relocatable buildings, where movement, handling, and repeat installation can place different demands on door systems compared to permanent structures.

Are portable doors compatible with sandwich panel wall systems?

Portable doors can be supplied with specialised frame designs intended for common modular wall constructions, including EPS sandwich panel systems. Frame selection should be matches to panel thickness and wall build-up.

How do portable doors balance strength and weight?

Portable doors are designed to provide durability and security while considering the weight limitations of modular and transportable buildings. Door construction and hardware are selected to suit both transport and day-to-day use.

Can portable doors be installed after a building is delivered to site?

Yes. Larnec doors are pre-hung within their frames and can be specified with split or two-piece frame designs. This allows complete door units to be installed or retrofitted after transport and site placement, which is common for modular buildings and site offices.

Can portable doors include flashing or weather sealing?

Weather sealing and flashing options can be specified to help manage water ingress, drafts, and dust, particularly where portable buildings are exposed to the elements.

Are portable doors commonly used in mining and construction camps?

Portable personal access doors are widely specified across mining, construction, and infrastructure projects, including site offices, accommodation units, and amenities buildings.

What locking hardware is typically used on portable doors?

Portable doors are commonly supplied with commercial-grade locksets suitable for frequent use in site environments. Hardware selection can vary depending on security, access control, and usage requirements.

Can door handing be changes on site?

Many portable door configurations are designed with reversible handing, allowing flexibility during installation. Handing options should be confirmed at the time of specification.

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Sentry 200.PB.1
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Sentry 200.PB

Dual-skin, fully metal-clad industrial personal access door.

The market’s leading fully metal-clad industrial door for portable buildings

These doors have been designed and engineered to meet the strenuous demands that are associated with transportable and modular buildings.

Fully metal clad and semi-solid, these steel facing doors are pre-hung into one of 4 door frame options, and are powder coated to suit. Fitted with perimeter doorframe seals to counter the most violent dust storms and unfavourable weather, these doors are also supplied with a quality knob/lever (egress) exit set and three industrial-grade hinges.

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, with high and custom sizes available.

Applications

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Sentry 200.PB.5
Sentry 200.PB.1
Sentry 250.PBRJ
Australian Made Logo

Sentry 250.PBRJ

Fully metal-clad, dual-skin, industrial personal access door.

A superior fully metal-clad industrial door for portable buildings

These doors are the product of special engineering for the exacting demands of modular and transportable buildings.

Semi-solid and fully clad in metal, these steel doors are pre-hung for 4 door frame options, with powder coating to suit. Featuring a doorframe seal to counteract the most arduous weather, these doors also include a high-calibre knob/lever exit set plus industrial-grade hinges.

Applications