Senior Estimator

About the Company

SRG Utilities is a place where you can challenge yourself, grow, and build a meaningful career. Our collaborative and driven people thrive on ownership and innovation, creating countless opportunities for personal and professional development. We empower Australian communities by delivering essential services that support a safe, healthy, and fulfilling life. With over 40 years of experience, we’re big enough to tackle large-scale projects, yet small enough to ensure every contribution matters.

We specialize in utility infrastructure, including electrical, water, sewer, and gas pipelines, stormwater drainage, and water / sewer pump station construction. Our teams work hands-on, seeing firsthand the real-world impact of their efforts.

SRG Utilities is a place where you can challenge yourself, grow, and build a meaningful career. Our collaborative and driven people thrive on ownership and innovation, creating countless opportunities for personal and professional development.

About the Role

Join a company experiencing significant growth across the South Australian infrastructure market, with a strong pipeline of secured and upcoming projects driving the expansion of their pre-contracts team. This is an opportunity to step into a key position where you will have genuine influence over major tenders, pricing strategy and project outcomes across complex water and civil infrastructure works.

The business has built a reputation for delivering high-quality infrastructure projects through strong technical capability, collaborative relationships and a solutions-focused approach. As Senior Estimator, you will work alongside experienced industry professionals on large-scale bids, utilising your first principles estimating expertise to shape competitive submissions and help secure landmark projects across the state. With long-term stability, career growth and a high-performing team environment, this role offers the chance to make a real impact during an exciting phase of expansion.

Key Responsibilities

• Prepare detailed first principles cost estimates across labour, plant, materials and subcontractor scopes.
• Develop competitive pricing strategies aligned to market conditions and project requirements.
• Analyse construction methodologies and design options to identify cost-effective solutions.
• Coordinate with clients, consultants and internal stakeholders to ensure estimates meet project and budget expectations.
• Assess tender risks and opportunities and contribute to mitigation strategies.
• Review and vet subcontractor and supplier quotations for compliance and value.
• Monitor market trends, pricing movements and competitor activity to maintain competitive bids.
• Support project teams with budget insights, cost control measures and commercial guidance.
• Mentor junior estimators and contribute to the ongoing development of the estimating function.
• Ensure all tender submissions, estimate documentation and reporting are accurate, compliant and professionally presented.

About You / Requirements

• Tertiary qualification in Engineering, Construction Management, Project Management or a related discipline.
• Minimum 5 years’ experience in civil or infrastructure estimating, preferably within water infrastructure projects.
• Proven experience in first principles estimating is essential.
• Strong proficiency with estimating software, ideally Pronamics Expert.
• Experience working for local South Australian civil contractors will be highly regarded.
• Excellent stakeholder management, analytical and communication skills with the ability to manage multiple tenders concurrently.

Qualifications & Certifications

• Tertiary qualification in Engineering, Construction Management, Project Management or a related discipline
• Minimum 5 years’ experience in civil or infrastructure estimating
• Proven experience in first principles estimating

What's On Offer / Benefits

• Mobile + Laptop
• Competitive salary package commensurate with experience.
• Novated leases.
• Professional development opportunities to enhance your skills and knowledge.
• A collaborative and inclusive work environment.
• A Tool of Trade will be provided while working on-site

About SRG Global

SRG Global fully support and promote organic growth within our organisation. This is an opportunity to gain further experience and career progression.

SRG Global are dedicated to achieving a diverse workforce and strongly encourage applications from women, Aboriginal and Torres Strait Islanders.

Apply Now

If you would like to join our team, please click the “apply” button now.

No Agency contact please – We do not accept unsolicited Agency CV’s.

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