The Steel-Line Garage Doors has been designing, manufacturing and installing residential, commercial and industrial garage doors and closures for more than 35 years. In that time, we have forged a reputation for providing high quality products, exceptional service and real value for money.

Since its acquisition in 2007 by Crescent Capital, Steel-Line has grown significantly with the addition of a number of specialist companies with particular expertise in the commercial, industrial and specialty door markets.

We now have a truly national wide presence with branches in all states and territories and manufacturing capability spread through 3 states.