QEST Infrastructure is a trusted provider of industrial cleaning services to primary manufacturing, construction, and process industry clients across Melbourne, Geelong, Victoria, and interstate. With over 2 decades of experience, our team brings unparalleled expertise to every job.
Setting QEST apart from our competitors is our commitment to client satisfaction, maintaining clear communication, and ensuring the timely delivery of services that exceed expectations. We take a simplified approach to project management, ensuring each client has just one point of contact to ensure each client enjoys a seamless and hassle-free experience.
With just one point of contact at QEST, you’ll understand why our clients say “One call does it all”.

Vacuum Loading Systems, High Pressure Water Jetting and Automated Tank Cleaning Units suitable for the cleaning of tanks, pits and vessels including the removal of waste products.
QEST Infrastructure is a trusted provider of industrial cleaning services to primary manufacturing, construction, and process industry clients across Melbourne, Geelong, Victoria, and interstate. With over 2 decades of experience, our team brings unparalleled expertise to every job.
Find Out More →From industrial tank cleaning to sewer jetting services, QEST offers a comprehensive suite of industrial cleaning & jetting services to meet our clients’ diverse needs.
High pressure jetting offers many advantages over traditional cleaning methods; most notably, its efficiency and cost-effectiveness.
Because high pressure jetting relies on high pressure water rather than harsh chemicals to clean surfaces, it is safer than alternative cleaning methods for pipes.
Another advantage of high pressure jetting is its versatility, adaptable to a wide range of surfaces, cleaning needs, and industries.
The aim of industrial cleaning is to ensure a safe, hygienic, and compliant facility that safeguards the health of workers and customers, and the products created or stored there.
QEST manage all EPA requirements and the responsible disposal of all industrial wastes.
We bring over 20 years of experience in managing hazardous environments and materials, so you can be assured that our services meet all regulatory standards and are performed with your employees’ health and safety as the top priority.
Our experienced team delivering industrial specialised services on real projects across VIC, SA, and QLD.


Talk to our experienced team about your project requirements.
Get in touch today to discuss how we can help.
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Whether your project’s in VIC, QLD or SA, you’ll get the same trusted QEST team — experienced, equipped and ready to deliver. Our network keeps us close to your site and connected across every phase of the job.
29 Saunders Street
North Geelong VIC 3215
20 Radnor Drive
Deer Park VIC 3023
79 Indian Drive
Keysborough Vic 3173
10 Alfred Avenue
Beverley SA 5009
5/65 Tonka Street
Luscombe QLD 4207