MAAS Group Holdings Pty Ltd


MAAS Group Holdings Pty Ltd is a privately owned and operated business that was established in 2001 by 21 year old Dubbo businessman, Wes Maas. Through hard work, dedication and supported by a strong Management Team, Wes has grown the small bobcat and tipper business into the large and successful company that is now a major supplier of heavy earthworks machinery throughout Australia.

The current fleet consists of 200+ plant items, which are supported by a staff compliment of 100.

MAAS Group Holdings Pty Ltd provides services to many 'blue chip' companies including:

  • Lend Lease Engineering
  • Leighton
  • MacMahon
  • Theiss
  • BMA
  • Golding
  • Baulderstone
  • Downer
  • Whitehaven Coal
  • Rio Tinto
  • Bechtel
  • BMD
  • Fulton Hogan
  • United Group





Safety / Quality / Environmental / Industrial Relations

MAAS Group is committed both to the environment and safety.  This commitment sees us always give the highest priority to safety and the environment, prior to starting any new project.  In providing a safe and secure environment for our employees, MAAS Group can then focus on providing a high quality service within this framework.

To ensure the highest standards of quality work, MAAS Group has adopted the following accredited Safety Management Policy, which has been third audited by Sydney Water and is 'Code Compliant', having its Industrial Agreement assessed and approved by DEEWR.

MAAS Group's accredited Safety Management Policy includes, but is not limited to:

  • Work Health, Safety & Rehabilitation Plan aligned to WorkCover NSW
  • Work Health & Safety Regulation 2011
  • Work Health & Safety Act 2011 
  • Workplace Injury Management and Workers Compensation Act 1998 No. 86
  • Quality Management System - in accordance with Australian Standard AS/NZS ISO 9001:2008 
  • MAAS Group is a member of the Civil Contractors Federation.
  • MAAS Group regularly undergoes independent client audits, conducted by the Master Builders Association, to ensure a high level of quality service.