Estimator - Water

1 week ago

Sydney, New South Wales, Australia Austcorp Executive Full time $80,000 - $120,000 per year

Join a global team that designs, customises, and installs essential water infrastructure such as pump stations, pressure sewers, odour control and chemical dosing systems, serving clients around the world on some of the most challenging and innovative projects.

About the Role

We are seeking an experienced and detail-oriented Project Estimator with a strong background in water, wastewater, and pump station infrastructure. You'll work closely with the sales and engineering teams to develop competitive, accurate estimates for technically complex projects. This is a full-time role within a collaborative and high-performing estimating team.

Key Responsibilities

  • Prepare accurate and competitive cost estimates from drawings, specifications, and site information.
  • Read and interpret P&ID and client drawings.
  • Source supplier pricing and estimate labour costs (internal and subcontracted).
  • Assist in design reviews and project handovers to ensure cost alignment.
  • Provide technical input to support hydraulic and mechanical queries.
  • Identify cost-saving opportunities and value-add solutions to help win bids.

What You'll Need to Succeed

  • Minimum 3 years' experience in estimating / project management of water & wastewater/pump station projects
  • Open to pump technicians looking to progress into estimating positions
  • Ability to read and interpret P&ID and engineering drawings.
  • Strong understanding of pumps, hydraulics, and water infrastructure components.
  • Excellent written and verbal communication skills.
  • Relevant qualifications in Engineering, Estimating, or Quantity Surveying (preferred but not essential).
  • Current Driver's License.

What's on Offer

  • Competitive salary based on experience.
  • Join a nationally recognised business with a strong project pipeline.
  • Collaborative and supportive team environment.
  • Ongoing professional development opportunities.

Apply now if you're ready to bring your expertise in estimation and water infrastructure to a team that values precision, performance, and people.

  • Water Treatment Planning Engineer

    4 weeks ago

    Sydney, New South Wales, Australia Hunter Water Corporation Limited Full time

    Great internal opportunity to expand your skills and experienceSupport the sustainable delivery of an essential service to the Lower Hunter communityOverviewWe are seeking a Water Treatment Planning Engineer on a temporary fixed term basis for 4 months to join our Planning and Engineering team within our Customer Delivery division to lead the planning for...

  • Electrical Estimator

    5 hours ago

    Sydney, New South Wales, Australia Tyden Power Full time $90,000 - $120,000 per year

    Tyden Power is a progressive company specialising in the installation, testing, commissioning and maintenance of Substations and High Voltage equipment.Tyden Power is currently seeking an experienced electrical estimator to join our team.As an estimator with Tyden Power you will be responsible for provide estimates and tender submissions for High Voltage...

  • Estimator

    2 weeks ago

    Sydney, New South Wales, Australia Manpower Australia Full time $70,000 - $120,000 per year

    About the Role:A well-established residential construction company is seeking a detail-oriented and proactive Estimator to join its growing team. This role is ideal for someone with a strong understanding of residential building practices and a passion for delivering accurate and competitive cost estimates across a diverse portfolio of projects.Key...

  • Senior Cost Estimator

    2 weeks ago

    Sydney, New South Wales, Australia Ethos BeathChapman Full time $104,000 - $130,878 per year

    IMMEDIATE - Senior Cost Estimator  - 6 months - AUD ex super - NSW Govt Water ProjectRole Title :  Senior Electrical Estimator + Senior Mechanical Cost EstimatorInitial contract : 6 monthsWorking : Hybrid ( 2-3 days in office )Location : PARRAMATTA MUST HAVE  : Electrical Estimator / Mechanical Estimator / Construction site working and construction...

  • MEP Estimator

    2 hours ago

    Sydney, New South Wales, Australia Global Infrastructure Services (GIS) Full time $90,000 - $120,000 per year

    Our client is looking for an experienced MEP (Mechanical, Electrical and Plumbing) Estimator. This role requires experience of working with a Consulting company.Experience on Infrastructure projects are required.Please ensure that your resume is DETAILED and is in a Word format.This role requires experience and skills in the following:Proven MEP (Mechanical,...

  • Senior Electrical Estimator

    4 weeks ago

    Sydney, New South Wales, Australia Randstad Full time

    Paying between $800-1100 + super Based in Parramatta NSW with WFH flexibility provided6 month assignment with potential for extensionWorking 8 hours per day, 40 hours per weekWe have a Senior Electrical Estimator position available within the Water Sector for the NSW State Government.Please note candidates for this position must have a Degree qualification...

  • Senior Estimator

    2 weeks ago

    Sydney, New South Wales, Australia RP INFRASTRUCTURE PTY LTD Full time $120,000 - $180,000 per year

    Our Cost Engineering department is critical to the management of Project costs and resources. This is a new opportunity for a Senior Estimator to work collaboratively as part of a multidisciplinary team based in the Sydney office. The successful candidate will be committed to successful outcomes for our clients, enthusiastic about challenges and committed...

  • Senior Mechanical Cost Estimator

    4 weeks ago

    Sydney, New South Wales, Australia Randstad Full time

    Paying between $800-1100 + superBased in Parramatta NSW with WFH flexibility provided6 month assignment with potential for extensionWorking 8 hours per day, 40 hours per weekWe have a Senior Mechanical Cost Estimator position available within the Water Sector for the NSW State Government.Please note candidates for this position must have a Degree...

  • Estimator

    1 week ago

    Sydney, New South Wales, Australia Manpower Full time $70,000 - $120,000 per year

    An established and reputable marine construction company, with over two decades of experience delivering high-quality waterfront infrastructure projects, is currently seeking a skilled and motivated Estimator to join their team. This organization specializes in a broad range of marine works including jetties, pontoons, dredging, seawalls, piering, piling,...

  • Bid and Estimating Administrator

    2 weeks ago

    Sydney, New South Wales, Australia Abergeldie Complex Infrastructure Full time $60,000 - $90,000 per year

    About AbergeldieAbergeldie is a majority locally owned infrastructure contractor with over 30 years' experience delivering projects across a variety of sectors, including water, utilities, bridges and roads, community infrastructure, rail and energy. The complex infrastructure needed to build better communities.About the OpportunityWe're seeking a detail...