Doors for shed manufacturers and resellers
Quality doors in the full range of Colorbond finishes

Manufactured in Australia

Easy installation

Custom options to suit your business

High-quality materials and construction
Product leaders in the shed & garage industry
We’ve been a leading shed door manufacturer for the nation’s biggest and well-known brands in the shed and garage market for over 35 years. We supply quality personal access doors country-wide and have developed a range of durable door options that are built to last.
Purchase single PA doors or buy in bulk for added convenience – we’ll make sure your doors are packaged securely and safely deliver them to your consolidation centre, store, or site where they’ll add value to your shed and compliment your shed kit.
Australian shed door products you can rely on
The most popular and market-leading metal-clad door for the shed and garage industry is our Sentry™ 650.37 personal access door. A single-skin, metal-clad door with steel facing, riveted to a 4-sided RHS steel frame for strength and appearance, pre-hung in a 4-sided steel door jamb and can be powder coated to suit.

Most popular
Sentry 650.37
Single-skin, metal-clad shed and garage personal access door.
- Pre-hung
- Certified Wind rated
- Quick and easy to install
Or

Sentry 200.47
Pre-hung, dual-skin, fully metal-clad industrial personal access door for a secure solution.
- Dual skin
- Certified wind rated
- AS/NZS 1170.2.2011 and AS 4055-2012 compliant
Or

Sentry 650.37-3S
3-sided metal-clad shed and garage personal access door.
- Pre-hung
- 3-sided jamb
- 180° opening
Or

Sentry 650.37.D
Single-skin, metal clad shed and garage personal access double door.
- Quick and easy to install
- Reversible handing
- Quality hardware
Or

Sentry 650.SCR
These versatile doors are designed for added security and airflow
- Featuring a combination inward and outward opening, prehung door and jamb set
- Enhanced security
- Add airflow to your structures
Or

Sentry 200.SCR
A dual skin metal-clad door designed for added security and airflow, featuring a combination inward and outward opening, pre-hung door and jamb set.
- Enhanced security
- Airflow to your structures
- Dual Skin
Or

Air Relief Grille
Our Venttec Air Relief Grilles help relieve pressure in between rooms. They come in a range of sizes and are ideal for domestic and commercial installations.
- Pre-installed in your door of choice
- Available sizes: 300 (h) x 600 (w) or 600 (h) x 600 (h)
- Fit for purpose

Check out the specs on our shed doors
Australian-made shed doors that can’t be beat
Over the years, other doors have entered the market to compete with our industry-leading range of shed doors. However, our continual updates and improvements have kept our quality ahead of the rest. We understand the competitive nature of today’s shed and garage industry.
We know that our customers need a door manufacturer with competitively priced door solutions, whilst still maintaining a quality, Australian-made product. The Sentry™ 650 series of doors is the market leader for a reason: it meets all of those criteria and more.


Manufactured in Australia
All our doors are manufactured in our Australian facilities to the highest quality standards. You can expect a consistent result every time.

Easy installation
Our doors can be easily installed on-site without the need for numerous tools and helpers.

Custom options to suit your business
All our doors come with a variety of options for hardware and accessories. We can also design and manufacture custom doors to suit your needs.

High-quality materials and construction
Our doors are robust and durable enough to withstand heavy use and harsh conditions, and they will last for many years to come.

Add value to your shed with a Larnec door
An inferior-quality door can lower the value of a shed and immediately indicates a low-quality product. But with a Larnec door, quality is assured. And for added convenience, these doors are easy to add to a shed kit, whether a small backyard shed to a large industrial shed, like a warehouse.
Doors delivered in full, on time
At Larnec, we’re partnered with Toll to ensure transparency and excellent delivery times. In fact, we’ve got the leading DIFOT times in the business. We’ve integrated Toll’s systems and will send you notifications and delivery due dates directly. Additionally, our doors are carefully packaged to minimise the risk of damage and project delay.
Buy your shed door in 4 easy 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
We deliver to site, store or consolidation centre for consolidation for shed kits for installation.

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
Frequently asked questions
This standard specifies requirements for the design, construction, and installation of garage doors and other large access doors in external walls of buildings.
Absolutely. Whether you’re in Western Australia, Victoria, Queensland, or anywhere else in Australia, we can supply doors nationwide. We partner with Toll to get tremendous delivery service right across the country.
We know that getting the right Colorbond finish is a must. That’s why Larnec offers the full range of Colorbond finishes, including a few upgrades for users who need a different finish, like:
- Ultra
- Matte
- Metaprep
Viewing panels can be added to our shed doors as a custom feature at your request.
Get a free expert advice
Tell us a bit of information about your project.



















