NEW colour Curly Birch by DecoWood®– the latest addition to our Timber Look colour range. Click here to learn more.
Steel-Line has been serving the Darwin community since 2007 when we acquired Territory Roller Doors and established our local branch. Since then, our Darwin team has been proud to supply, install and service a wide range of garage doors, including Sectional Doors, Roller Doors, Custom Garage Doors, Industrial and Commercial Doors and garage door motors and accessories.
With over 45 years of experience manufacturing garage doors across Australia, Steel-Line is a trusted name in the industry. Our Product Consultants are experts in helping you choose from the most extensive range of garage doors in the country, offering tailored advice to meet your needs.
Whether you're in Darwin City, Karama, Leanyer, Berrimah, or part of the greater Darwin region, Steel-Line Darwin provides a vast selection of garage doors in different styles, finishes, sizes and colours. Whether you're looking for a practical solution or a custom design, our garage doors are made to fit your budget and the unique requirements of your home or business.
When Darwin homeowners need a new garage door, Steel-Line is the first name they trust. From supply and installation to ongoing maintenance and repairs, we offer a complete garage door service. We are proud to offer free measurement and quotes for all our work, ensuring you get the best value for money.
With a strong reputation for delivering quality, reliability and exceptional customer service, we stand behind every project. All our work is guaranteed and carried out to the highest professional standards, giving you peace of mind that your garage door needs are in expert hands.
For all your garage door needs in Darwin and surrounding areas, contact Steel-Line today! Let us provide you with the perfect garage door solution backed by local expertise and unbeatable service.
Building or renovating something special? Our Custom Collection has something perfect for your home with hundreds of options to choose from.
The modern choice for garage doors. Wide range of options for materials, colours, designs and styles to create the perfect look for your home.
Space saving, cost effective and reliable. Our Roller Doors are available in a wide range of sizes and colours from Colorbond® and UniCote® Lux.
Steel-Line Tilt Garage Doors offer the perfect solution for smaller garages or spaces with restricted sides or headroom without compromising style.
Classic and timeless. Timber and Timber Look Garage Doors add a warm and traditional feel to your home with a modern twist. Timber, DecoWood®, UniCote® LUX and Colorbond® options available.
If you can imagine your garage door, we can design, manufacture and install it. Some of the options for our Speciality Doors include Louvre Doors, Aluminium Sectional Doors and more.
Designed and engineered for strength and safety. Our Wind Rated Doors are ideal for use in high wind prone areas.
Steel-Line have a garage door opener for every type of application. We also have remotes, accessories and spare parts for our range of openers and doors.
If you’re seeking to enhance energy efficiency throughout your home or to transform your garage into a home office or gym, consider opting for Mammoth® Modern Insulation for your garage door to support your home’s insulation envelope.
If you need stylish good looks, our range of Aluminium Roller Shutter is the answer. Constructed from interlocking aluminium slates with an integrated bottom rail, the shutter looks great and provides trouble free operation. These shutters are available with full or part perforation.
If you are looking for additional strength and flexibility, then our Industrial Steel Roller Shutters are the right choice, catering for the large complex openings. Additional strength is obtained using wind lock clips and guides. This combination of features makes our industrial Steel Roller Shutters a very popular and respected choice.
The idea for internal or external use, our Aluminium Roller Grilles represent the pinnacle in quality design and manufacturing. They are also available in a range of sizes to suit your premises. The Aluminium Roller Grilles are designed and manufactured to work for you from top to bottom!
From car park entries to aircraft hangars – if you want to make a bold statement, our Counterweight Doors are definitely worth a look. The main benefits of our Counterweight Doors are their minimal maintenance requirements, low noise emission, and their ability to be designed in a variety of cladding and glazing types. They also provide high reliability with very litter ongoing costs.
The SC Folding Door is designed as a user-friendly door with ventilation, easy opening and closing and access requirements to meet various specifications. A choice of various panel infills is available to provide a pleasing visual appearance. The door travels on rollers suspended from an overhead track.
Our Industrial Roller Doors are manufactured from genuine Colorbond® or Zincalume® steel. Available with direct drive or planetary reduction geared chain to drive the Steel-Line Industrial Roller Doors are ideally suitable to factories, warehouses and commercial applications.
Are you building or renovating your dream home?
Your garage door is a huge part of your homes appearance and can set the tone of its look and feel.
Enhance your home’s street appeal with one of Steel-Line's stunning residential garage doors and be the envy of the neighbourhood!
Use our garage door visualiser to design your garage door and see it on your home. Try different options, styles, colours and designs to find the perfect door.
Once you have finalised your design you can save or print the specifications, or send your design directly to us and we will arrange a no obligation, free measure and quote for you.
Our door visualiser is easy to use and compatible with most smartphones and browsers.
Check out some of our latest posts and installs.
Discover the perfect door for your home and enjoy peace of mind with the experts in garage doors.
