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Some of our current clients


Manteena’s expertise in commercial contracting, construction management and building consultancy services encompasses a full range of construction types across the private and public sectors. Whatever your commercial project requirements – from new building works through to a refurbishment or office fitout – we’ll tailor our services to fit your needs.

Certification & Compliance

ABCC Compliant; WHS AS45001, Quality ISO9001 & Environment ISO14001 Certified; Risk ISO31000 Verified; OFSC Accreditation; ACT Govt Pre-qualification; Secure Local Jobs Certification; and NSW Government Best Practice Contractor.

Trusted Partnership

Open and honest communication within the entire team – aligning individuals' goals to achieve outstanding results.

Strong Economic Outcomes

At the heart of what we do is a dedication to deliver value for money for our clients. We do this via a well-planned strategic approach and the disciplined management of appropriate risk.

Browse our services (click)
  • Early contractor involvement
  • Design & Construct
  • Lump Sum Contracting
  • Project & Construction Management
  • Building Remediation & Waterproofing
  • Strategic Construction Project Planning
  • Input into the Development of User Briefs
  • Management of Design Teams – When Novated to Manteena
  • Risk Analysis & Mitigation Strategies
  • Constructability & Material Evaluation
  • Construction Methodology & Review
  • Tendering & Procurement Strategy
  • Builders Order of Probable Costs
  • Value Engineering

Our Commitment to Excellence

Project of the Year 2014

Garangula Gallery
Building Excellence Awards
Master Builders ACT

Project of the Year 2011

NGA - New Entrance & 11 Galleries
Building Excellence Awards
Master Builders ACT

Winner 2018

High Commission of Samoa
National Excellence Awards
Master Builders Australia
Commercial News

Meet our commercial leadership team

All commercial team
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Mark Bauer
General Manager,
Manteena Group | Director
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Simon Agnello
Operations Manager, Commercial | Director
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Pierse Gilmartin
Senior Construction Manager,
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Rod Mitton
Design Manager,
Commercial | Director
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Ricard Meiring
Senior Estimator,

A passionate advocate for positive change in the industry

Manteena is a passionate advocate for change and improvement in the construction industry, with many staff dedicating their time in leadership roles on various boards and committees.

We are also committed to inclusiveness and diversity within the construction industry as demonstrated by: the scholarships and cadetships we support through the University of Canberra, MBA and the Construction Industry Training Council; supporting women in construction through NAWIC; professional development through the Australian Institute of Building; and enhancing Indigenous and cultural awareness through the development and implementation of an endorsed Reconciliation Action Plan.

Some of the organisations we support include:

  • Simon Butt, National President,
    Master Builders Australia (2019-current) |
    Master Builders Association of the ACT, President (2013)
  • Peita de Boer, Co-president,
    National Association for Women in Construction
    (ACT Chapter) (2019-current) |
    past Vice-president AIB (ACT Branch)
  • Rod Mitton, past-Chair,
    Group Training Advisory Committee (2008-2018)
  • Lou Agnello, MBA Cadetship Program |
    CITC past Board member & Skills Assessor
  • Mark Bauer, Chair of the PCA Economic
    Development & Infrastructure Committee
    Property Council of Australia (ACT Chapter) |
    MBA ACT, Commercial Sector Council Member
  • Graduating Apprentice Awards, Sponsor
  • ACT Training Excellence Awards, Sponsor
  • NAWIC, Sponsor (Capital Region Student of the Year)
Diversity & Inclusion

All great projects begin with a friendly chat.

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