About Us

T & W Earthmoving was established by brothers Timothy Collie and Wayne Collie in 2000, and has successfully grown from a two man business to an experienced team of over 137 staff at the peak of operations. Utilising local Employees, Suppliers and Sub-Contractors to form the following departments:

  • Operations
  • Projects
  • Administration
  • Finance
  • Health, Safety & Environmental
  • Quality
  • Human Resources
  • Workshop

The main base and head office for T & W Earthmoving is situated in Condamine, Queensland. This comprises of a workshop, equipped with capable and experienced workshop mechanical staff. We also have a small office in Roma, Queensland; workshop and laydown yard in Surat, Queensland, and a laydown yard in Wallumbilla, Queensland.

T & W Earthmoving is committed to pursuing the highest standard of Health, Safety and Environmental performance through operations and projects.

In 2012 T & W Earthmoving obtained an AS/NZS 4801:2001 Occupational Health & Safety Certification, and has been able to maintain and improve their Management Systems to date.  Currently T & W Earthmoving are in the process of transitioning from AS/NZS 4801 to ISO 45001.

T & W Earthmoving is committed to managing all risks in a proactive and effective manner throughout the business.  In April 2019, T & W Earthmoving achieved one year Lost Time Injury Free and therefore has maintained a TRIFR and LTIFR of zero.

Click on the link to view, T & W Earthmoving’s – Occupational Health & Safety System Certificate of Registration AS/NZS 4801:2001. T W Earthmoving – Safety 4801 2001 eCert New

Click on any of the photos below to enlarge.

Tim Collie & Wayne Collie – Directors of T & W Earthmoving