Oliver Gallagher

Business Manager

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Senior Estimator – HVAC / Mechanical

Industry

Specialist Trades & Operators

Salary/Rate

AU$200000 - AU$225000 per annum + Super + Car + RDOs

Location

NSW

Type

Full Time

Tender the finest projects in Australia - Data Centres, Hospitals & Major Critical Infrastructure - Salary over $250k for Estimating Manager

  • Large national contractor working on major data centres & hospitals & Commercial
  • Competitive remuneration around $250k package with all the perks
  • Tender some of Australia's finest up and coming projects

Mechanical Estimating Manager & Senior Estimator | Sydney

Are you ready to price and lead some of Sydney's most significant Tier 1 construction projects?

I am seeking an experienced Mechanical Estimating Manager to join a major client of mine who operate in high-performing teams, delivering major hospital, data centre and commercial developments valued at $50M+ Mechanical / HVAC Value

Location: Sydney

HVAC Values: $20M - $100M with total build values being over $1bn
Sector: Tier 1 Healthcare, Data Centres & Large-Scale Commercial

The Role:
You'll take ownership of the full estimating function across complex mechanical packages HVAC, hydraulic coordination and major plant installations. Working closely with pre-construction, project delivery and executive leadership, you'll drive competitive, accurate and strategic tenders on landmark builds across Sydney.

Key Responsibilities:
* Lead end-to-end mechanical estimating on major Tier 1 projects
* Manage and mentor estimating teams
* Review drawings, specifications and subcontractor pricing
* Develop detailed BOQs and cost plans
* Engage with clients, consultants and suppliers
* Identify value engineering opportunities
* Contribute to tender strategy and risk analysis

What We're Looking For:
* Proven experience estimating mechanical packages on $30M+ projects
* Strong knowledge of healthcare and commercial construction
* Tier 1 or large Tier 2 contractor background preferred
* Leadership capability with strong commercial acumen
* Proficiency in estimating software and advanced Excel skills

Why Join Them?
* Work on iconic Sydney projects
* Stable pipeline of secured Tier 1 work
* Competitive salary + performance incentives - Estimating Manager role $200k - $225k Base + Super + Car + RDOs

* Also looking for Senior Estimator - $150k - $180k + Super + Car + RDOs
* Leadership autonomy
* Career progression into Pre-Construction or Commercial Management

If you're a driven mechanical estimator ready to step into a leadership role on city-defining builds, we want to hear from you.

In the past 19 years we have been extremely humbled to have placed over 21,000 people into meaningful employment.

Oli Gallagher | ogallagher@marble.com.au | 02 8116 2200

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