Who We Are

Benefit from Extensive Industry Experience

At STJ Earthmoving, we offer earthmoving for civil, mining, government and local clients. We travel throughout Mareeba, the Tablelands and surrounding regions.


Tom Smith founded STJ Earthmoving in August 2004, commencing business with two D7G dozers and two scrapers. Since then, we have maintained our number one priority of safety first and 100% client satisfaction.


We maintain a high standard of work. Our team of motivated and qualified staff is committed to providing quality, reliable and efficient service to our clients at all times.


All of our equipment is maintained to the highest quality, making STJ reliable, trustworthy and able to get the job done right the first time. This allows us to attend to earthmoving and excavation projects of all sizes, including road and mine site preparation, vegetation removal, and rock ripping for farmers. We are one of the main maintenance contractors for Ergon Energy/Flash Powerlink's remote access tracks, which is the main power source in North Queensland.


Our commitment to client satisfaction and the best, most reliable services are second to none. Call us today at 0407 161 783. In addition to Mareeba, we service Atherton, Cape York, Weipa, Normanton and surrounding regions.