Garage Doors Darwin

For many years Steel-Line was represented in Darwin by Territory Roller Doors. In 2007 Steel-Line acquired the Territory Roller Doors garage door business in Darwin and opened a Steel-Line Branch.

Today the merged Darwin branch supplies, installs and services sectional garage doorsroller doors, customer garage doors, industrial / commercial doors and garage door operators.

We have been manufacturing garage doors in Australia for over 40 years. Our Product Consultant will present to you the largest range of garage doors in Australia and offer expert advice to suit your requirements.

Locations Serviced

The Steel-Line Darwin branch installs and services garage doors throughout Darwin. We are available for customers in:

  • Alawa
  • Brinkin
  • Coconut Grove
  • Darwin City
  • Leanyer
  • Lee Point
  • Marrara
  • Nightcliff
  • Rapid Creek
  • The Gardens
  • Tiwi
  • Buffalo Creek
  • Holmes

Steel-Line Garage Doors – Darwin Branch

Address: 57 Raphael Road, Winnellie, NT 0821

Sales or Service: 1300 767 900
General Inquiries: (08) 7929 8000
Fax: (08) 7929 8090

Trading Hours:

Monday to Friday: 8:30am-4:30pm

Saturday and Sunday: Closed

Steel-Line Garage Doors - Darwin
57 Raphael Rd Winnellie NT 0821
1300 767 900
(08) 8947 2888

Good operation and appearance of roller door. It is sure to improve the value of property. Good service from beginning till end. Manager Michael is honest and will help to resolve problems encountered.

Charles L.

Darwin, NT

Door arrived late, but the fact that the staff in Darwin were at all times in contact with us to let us know when the door was going arrive, was great service in my mind.

Costa Simeon

Darwin, NT

After receiving a quote from Steel-Line garage doors, I knew hands down, that is who I felt comfortable to go with. Nothing was a problem and they were great with their customer service! A job well done.

Monique B.

Darwin, NT

Excellent price. Installation was very professional. My garage door looks great. Would highly recommend Steel-Line.
Very friendly service. Quick response with quotes.


Darwin, NT

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