About Us

Truss ONSA is an established Australian owned company drawing on over 20 years of building experience venturing into the pre-fab roof and floor truss industry.

The company is located in Craigieburn, Melbourne’s north, with a strong customer client base to ensure both first time builders or strong construction companies will be provided with a second to none service.

We offer top quality roof and floor trusses at a reasonable and low cost.

Our trusses are made via advanced manufacturing through automation, using computerised management. With delivery to all Melbourne suburbs, our customers are guaranteed that their trusses will be delivered on time without any doubt.