Why choose us

GT MAC Industries is one of the largest mobile abrasive blasting, water blasting and protective coatings providers in South East Queensland. Our range of services include sand, water and hydroblasting, ship repairs, marine coatings and coatings inspections.

The GT MAC Standard is unmatched in terms of customer service and workmanship. We have established an unprecedented reputation for producing high quality abrasive blasting and protective coatings of marine vessels from 8 meters to 70 meters long, with over 30 vessels launched.


Murray on river 2.jpg

» access to 300T and 600T ship lift capacity
» mobile team
» single source solution when docking
» qualified Technical Inspector with a NACE Level 3


Our services

Abrasive Blasting
GT MAC uses abrasive blasting media which has been carefully selected to provide corrosion control and surface preparation activities with the highest purity, most cost-effective and lowest risk materials.

» Read more


Protective Coatings
GT MAC has experience in using the highest quality protective coatings.  Our regular suppliers are: International, Hemple, PPG and Jotun Marine and Protective Coatings.

» Read more


High pressure water blasting
GT MAC uses only the best high pressure water cleaners that are designed to take on the toughest industrial, agricultural, civil, construction, marine or mining cleaning challenges.

» Read more