Estimator

Bielby Holdings; North Sydney Council; On-site; AUD 90,000 - 150,000; Full time

Job summary

Bielby is seeking Estimators at all levels to join the NSW Pre Contracts team. You will contribute to major civil infrastructure tenders across roads, bridges, transport, water and renewable energy projects, supporting estimates, bid submissions and procurement activities.

You'll work alongside experienced leaders, benefit from a strong pipeline, and help shape Bielby's NSW leadership in major infrastructure. Eligibility to work in Australia is required.

Qualifications

• Experience applying estimating principles to civil projects.
• Ability to read drawings, specs and tender docs.
• Strong attention to detail and organisational skills.

Responsibilities

• Support the preparation of estimates, tenders and bid submissions for major civil infrastructure projects.
• Review drawings, specifications and contract documentation to identify project scope and requirements.
• Undertake quantity take-offs and pricing of labour, plant, materials and subcontract packages.
• Obtain and assess supplier and subcontractor quotations.
• Support the development of construction methodologies, staging plans and delivery strategies.
• Participate in tender reviews, risk assessments and value engineering initiatives.
• Assist with procurement and market engagement activities.
• Analyse project risks and opportunities to support competitive and commercially sound tender submissions.
• Build strong working relationships with internal stakeholders, subcontractors and suppliers.

Skills

Estimating principles

Tender submissions

Detail oriented

Communication

Teamwork

MS Office proficiency

Education

Civil Engineering (degree)

Construction Management (degree)

Tools

Microsoft Office

Job description

Estimator - All Levels

About Bielby

Bielby is experiencing a period of sustained growth, supported by a strong pipeline of infrastructure projects and continued expansion into New South Wales. Building on over 40 years of successful major project delivery, we are seeking Estimators at all levels to join our growing NSW Pre Contracts team.

This is a unique opportunity to join Bielby's NSW business during an exciting stage of growth. With a significant pipeline of opportunities and ambitious plans for the region, you'll play an important role in helping establish the relationships, processes, systems and project portfolio that will underpin the next phase of our success.

Working alongside experienced leaders within Pre Contracts, Engineering and Commercial, you'll contribute to major civil infrastructure tenders across roads, bridges, transport, water and renewable energy projects. Whether you're developing your estimating career or already leading complex bids, you'll have the opportunity to help win landmark projects, influence how we operate and be part of building a high-performing team that will shape Bielby's future in New South Wales.

What You'll Do

• Support the preparation of estimates, tenders and bid submissions for major civil infrastructure projects.
• Review drawings, specifications and contract documentation to identify project scope and requirements.
• Undertake quantity take-offs and pricing of labour, plant, materials and subcontract packages.
• Obtain and assess supplier and subcontractor quotations.
• Support the development of construction methodologies, staging plans and delivery strategies.
• Participate in tender reviews, risk assessments and value engineering initiatives.
• Assist with procurement and market engagement activities.
• Analyse project risks and opportunities to support competitive and commercially sound tender submissions.
• Build strong working relationships with internal stakeholders, subcontractors and suppliers.
• Contribute to continuous improvement initiatives across estimating systems, processes and methodologies.

What You'll Bring

• Degree qualified or currently studying Civil Engineering, Construction Management or a related discipline.
• Experience preparing estimates within civil construction or infrastructure industries.
• Strong understanding of estimating principles, procurement and project delivery.
• Ability to interpret drawings, specifications and tender documentation.
• High attention to detail and willingness to learn.
• Strong communication and teamwork capability.
• Strong Microsoft Office Suite capability.

Why Bielby?

The Bielby Way – Where People Matter

At Bielby, you'll get the opportunity to work on complex, meaningful infrastructure while being part of a business where your contribution is visible, your voice is valued and you're trusted to get on with the job.

We're proudly Australian owned and operated, with more than 40 years of experience and a strong reputation for delivering major civil infrastructure. With a strong pipeline and an expanding geographic footprint, we're creating new opportunities for our people and their careers.

What you can expect:

• Real responsibility and a genuine voice – we empower capable people to make decisions, solve problems and take ownership.
• Career growth through experience – build your technical, commercial and leadership capability through hands‑on experience, mentoring, internal mobility and development opportunities.
• Complex projects that make an impact – contribute to infrastructure that connects communities and leaves a lasting legacy.
• A highly engaged culture – our latest employee engagement score is 17% above the industry average.
• People genuinely matter – safety, wellbeing, respect, honesty and collaboration are central to how we work.
• Competitive rewards and benefits – including competitive remuneration, project uplifts for eligible regional/FIFO/DIDO assignments, paid parental leave, wellbeing support and employee benefits.
• A workplace that values different perspectives – we're committed to belonging and inclusion and are a corporate member of NAWIC, providing all employees access to networking, mentoring and professional development opportunities.

As Bielby grows, you grow with us.

Applicants must have eligibility to work in Australia.