About Us

A Class Engineering are structural steel fabricators focused on Quality, Integrity and Service, achieving Excellence in Engineering.

We are a family owned business with strong ties to the building industry and started out in 2004 when we saw a gap in the local industry for a service orientated steel supplier and welder. Since then we have grown to service a large area of New South Wales and many commercial building companies as a structural steel fabricator, mainly due to our focus on service, quality and integrity.


A Class Engineering provides a comprehesive structural steel fabrication service utilising our Trimble 3D laser site scanner and an in-house draftsman.

Our goal is to be the Structural Steel fabricator of choice in the Greater Sydney area and we intend to accomplish this by continually improving our service, the quality of our finished work, and maintaining honest open communications.


A Class Engineering is located in Lawson NSW and we are continually looking for ways to expand our capabilities. With welding tickets to AS 1796 we provide a reliable, professional service for commercial or residential structural steel, platforms and metalwork. We are currently working toward certification of a quality assurance system to comply with Quality Standard AS9001. We also use an independent safety advisor to ensure we keep up-to-date with current OH & S requirements and operate on a system based on the requirements of AS4801:2001.


We believe, because quality, integrity and service are vital ethos in today’s world; it is our social responsibility to maintain these standards not only with our customers, employees and suppliers but within the greater community in which we live.