Precision-Controlled Access Doors for Clean, Safe & Regulated Environments
Engineered for Compliance. Manufactured for Performance. Trusted Australia-Wide.

Superior thermal insulation

Ideal for hygienic environments

Helps maintain strict temperature control

Pre-hung for easy installation
Secure & Hygienic Doors for Controlled Spaces
At Larnec, we understand that when it comes to controlled environments—whether it’s healthcare, laboratories, food production, or pharmaceuticals—compromise is not an option. Our doors are specifically engineered to support hygiene, security, temperature control, and compliance with Australia’s most stringent standards.
Custom-Built to Your Specifications
Whether you’re retrofitting an existing site or designing a new facility, we’ll work with you to manufacture a door solution that meets your layout, performance, and regulatory needs. Available in a variety of finishes and sizes, with short lead times and national delivery.
Designed for Critical Applications
Our controlled environment door solutions are tailored for:
- Hospitals & Healthcare Facilities
- Cleanrooms & Laboratories
- Aged Care & Mental Health Environments
- Food & Beverage Manufacturing
- Pharmaceutical & Biotech Facilities

Built to Withstand the Demands of Precision-Controlled Spaces
Features & Benefits:
- Smooth, non-porous surfaces to support infection control and ease of cleaning
- Thermally insulated and sealed door options to maintain internal conditions
- PIR core upgrade available in our Sentry 200 Series doors for enhanced thermal performance and energy efficiency
- Customisable hardware and locking systems for safety and access control
- Anti-microbial coatings and corrosion-resistant finishes available
- Fire-rated and non-fire-rated options depending on your site requirements
- Compatible with Vistamatic® vision panels for discreet observation—ideal for medical and mental health settings
- All our doors are designed to meet or exceed relevant Australian Standards for healthcare and cleanrooms.

Download brochures for Controlled environment doors
Why Choose Larnec?
- Over 30 years of experience in precision door manufacturing
- Australia-wide delivery and logistics support
- In-house expertise to guide compliance with Australian Standards
- Proven partnerships with builders, architects, and facility managers
- Backed by rigorous testing and quality assurance across our range


Superior thermal insulation
Engineered to minimise heat transfer, our doors offer exceptional thermal insulation—ideal for maintaining energy efficiency in temperature-sensitive environments.

Ideal for hygienic environments
Constructed with easy-to-clean surfaces and compliant materials, these doors are perfect for facilities that require strict hygiene and cleanliness standards.

Helps maintain strict temperature control
Built to perform in controlled environments, our doors support precise temperature regulation, essential for food storage, laboratories, and cleanrooms.

Pre-hung for easy installation
Supplied pre-hung in the frame, our doors allow for quick, hassle-free installation while meeting Australian standards for quality and durability.
Controlled environment 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.

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
Request a quote or consultation today!
Let’s discuss the right door solution for your controlled environment. Reach out to our team for expert advice, specifications, or a tailored quote.




