HVAC Estimator

3 days ago

Sydney, New South Wales, Australia Design & Build Full time $120,000 - $180,000 per year

About the Company

We're representing a respected mechanical contractor recognised for delivering technically complex HVAC projects within existing buildings — including commercial fitouts, plant upgrades, and system replacements up to $5 million. Known for their engineering capability and collaborative approach, they consistently deliver projects that demand precision, problem-solving, and technical depth.

This opportunity is for a seasoned HVAC Estimator who can take ownership of the full tendering process, applying commercial acumen and mechanical expertise to secure and support successful project delivery.

Key Responsibilities

  • Lead end-to-end estimation for mechanical projects across occupied and operational environments
  • Analyse drawings, specifications, and scopes to develop accurate cost models
  • Perform detailed take-offs using Excel and Bluebeam
  • Collaborate closely with engineers, project managers, and construction teams
  • Contribute to project reviews and value-engineering discussions
  • Maintain supplier and subcontractor relationships to ensure competitive and realistic pricing

About You

  • Extensive HVAC estimating experience within the mechanical contracting industry
  • Strong technical understanding of air conditioning, ventilation, and mechanical systems
  • Proven ability to manage multiple tenders and deliver under tight timeframes
  • Comfortable liaising with design engineers and contributing to design development
  • High attention to detail and a commercially minded approach

The Offer

  • Salary package up to $180k, dependent on experience
  • Exposure to highly technical, bespoke projects
  • Opportunity to influence project outcomes from tender through to delivery
  • Supportive, engineering-led environment with long-term stability

Next Steps

To set up a confidential call about this opportunity, please apply or email your CV to

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