Our Teretek® technology provides a solution to address subsided structures, improve ground, and fill voids.
Our Terefil technology provides an advanced lightweight cellular concrete for soil replacement, large void filling, and pipe abandonment.
JOG Computer-Controlled Grouting
Our JOG technology is a state of the art, computer controlled, multipoint injection system.
© 2023 The Mainmark group of companies. ‘Mainmark®’, ‘Terefil®’, ‘Terefirm®’ and ‘Teretek®’ are trademarks of the Mainmark group of companies.
Mainmark Ground Engineering Pty Ltd
ABN: 51 606 182 503