Our Client is seeking an experienced Senior Electrical Estimator to join its Perth-based team, supporting a strong pipeline of electrical construction work across the WA mining and resources sector.

This is a senior estimating position suited to a trade-qualified electrical professional with extensive large-scale NPI and mining construction experience. You will take ownership of tenders from initial review and material take-offs through to final client submission, including the preparation of estimates for Design & Construct projects prior to IFC design being available.

The Role
Working from the Cockburn Central office, you will be responsible for:

- Preparing detailed electrical estimates, budgets and quotations, including for Design & Construct contracts prior to IFC design
- Managing the full tender lifecycle from initial review through to client submission
- Completing material take-offs and developing labour and resource requirements
- Reviewing project scope, specifications and technical documentation
- Liaising with subcontractors and suppliers to obtain and assess pricing
- Preparing tender documentation, methodologies and manning schedules
- Identifying commercial and project risks throughout the tender process
- Supporting tender negotiations and working with the wider team to secure new projects

What We're Looking For
This is a senior appointment and applicants will need to demonstrate:

- Electrical trade qualification with experience across large-scale NPI construction




- 5+ years' estimating experience within mining and construction
- Strong experience estimating electrical packages for mining and resources projects
- Demonstrated experience preparing estimates for Design & Construct contracts from Scope of Works, drawings and specifications
- A proven record of contributing to and securing successful project tenders
- Ideally 2+ years in your current or most recent estimating position with a reputable Tier 1 contractor or comparable major-project business
- Strong understanding of construction methodologies, labour requirements, materials and subcontractor pricing
- High level of Excel competency
- Strong commercial awareness and ability to work to tender deadlines
- Current C Class Driver's Licence

Why Join?

Our client is an established WA electrical contractor delivering electrical, communications and energy solutions across mining, construction and commercial projects. The business has a robust pipeline of work across its Pilbara mining portfolio and works with Tier 1 clients throughout the resources sector.
The package includes:

- $160K+ salary package + superannuation
- Company vehicle
- Perth-based position with flexible working arrangements
- Long-term permanent opportunity with ongoing training and development

If you have a strong electrical construction background and can demonstrate a track record of developing competitive tenders and helping convert opportunities into project wins, we'd like to hear from you.

📌 Senior Electrical Estimator - Mining & NPI Construction (Cockburn Central)
🏢 KeyWest Resources
📍 Cockburn Central