Get a FREE Quote Call Us

Search

If you cant find what you’re after please don’t hesitate to contact us.

Select Region

Please select the global region website you'd like to view.

Asia
Japan

Get a FREE Quote

Submit your enquiry using the online form with a brief description of the issue. A Mainmark expert will be in touch within 24–48 hours (excluding weekends and public holidays).

After clicking Submit, you’ll receive an email with the next steps—please check your inbox and spam folder.

Hidden
Photos or reports of issues (optional)
Drop files here or
Max. file size: 16 MB.
    Consent
    This field is for validation purposes and should be left unchanged.

    Latest News

    Screen Queensland Studios Commercial Development

    Mainmark is proud to have been involved in the award-winning Screen Queensland Studios commercial development in Far North Queensland, recently recognised by Master Builders Queensland.

    Working with Richard Field Constructions, Mainmark was engaged to raise the 6,500m2 existing floor slab to the required design levels. Utilising our Teretek® technology, we injected directly beneath the floor slab to fill voids, reconfirm support, and raise them by as much as 80mm.

    Congratulations to Richard Field Constructions and the team for outstanding work on this state-of-the-art, purpose-built facility.

     

    Russell Deller
    Russell joined Mainmark during the 1989 Newcastle earthquake rebuild, progressing from hands-on work to senior leadership roles. Known for his innovation, he has driven industry-leading technologies and led thousands of projects, including the award-winning Christchurch Art Gallery Re-levelling. Now, as a Business Development Advisor, he shapes Mainmark’s strategic direction globally.
    Author's other posts
    Mainmark

    © 2026 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

    ISO 9001
    ISO 14001
    ISO 45001

    Solutions

    Ground Improvement

    Subsidence Repair

    Re-Levelling

    Void Filling

    Slab Lifting

    Crack Wall Repair

    Sinking Floors

    Sinking Foundation Repair

    Underpinning Repairs

    Locations

    Adelaide

    Brisbane

    Canberra

    Hobart

    Melbourne

    New South Wales

    Perth

    Queensland

    South Australia

    Sydney

    Tasmania

    Townsville

    Victoria

    Western Australia

    Sectors

    Commercial

    Residential

    Infrastructure

    Mining

    Technologies

    Teretek®

    Terefil®

    JOG

    About Us

    Our team

    Careers

    Media & Press

    News

    Awards

    Contact

    Locations
    Mainmark Sydney

    169 Sailors Bay Rd, Northbridge NSW 2063

     

    Mainmark Melbourne

    Unit 8, 33 Rosalie Street, Springvale VIC 3171

    Mainmark South Australia

    19 Heath St, Lonsdale SA 5160

    Mainmark Queensland

    20 Computer Road, Yatala QLD 4207

    Mainmark Perth

    115 Excellence Dr, Wangara WA 6065

    Mainmark Tasmania

     4/11 McRorie Court Cambridge TAS 7170

    Privacy Policy

    Terms and Conditions

    Created by Codex

    YouTube
    Facebook
    LinkedIn
    Instagram