Electrical Estimator

5 days ago


Bunbury, Western Australia Big Blue Electrical Pty Ltd Full time $60,000 - $80,000 per year
Electrical Estimator Position Available
Join the Big Blue Family

If you're ready to bring precision, insight, and experience into a role that truly values your impact, keep reading

About the Role

As an Electrical Estimator at Big Blue Electrical, you won't be boxed in or forgotten behind a screen. You'll be a key contributor in shaping the future of our projects from day one — working closely with management, suppliers, and clients to ensure our quotes are accurate, competitive, and aligned with our high standards.

Your daily impact may include:

  • Preparing detailed and accurate electrical estimates for commercial projects.

  • Reviewing plans, drawings, and specifications to prepare competitive pricing.

  • Performing take-offs and material/labour cost breakdowns.

  • Liaising with suppliers for up-to-date pricing and procurement support.

  • Collaborating with the project management team to refine scopes and support quoting strategy.

  • Contributing innovative ideas to improve accuracy and efficiency in the estimating process.

This is a 4-day-a-week role with flexible working hours to suit the right candidate, though a full-time option is available for someone seeking a more involved position. There's plenty of room to grow into a senior estimator or commercial manager role as the business continues to expand

Your role is vital — your insights directly influence our ability to deliver high-quality, profitable projects.

Position Expectations

This is more than just number crunching. We're after someone who:

  • Has a solutions-first mindset and thrives on accuracy

  • Presents themselves and Big Blue with integrity and professionalism

  • Can collaborate and mentor others as we grow together

  • Is organized and methodical in their approach

  • Is committed to safety, compliance, and clear documentation

Skills and Experience

Must-Have:

  • Reliability, with a positive and enthusiastic attitude

  • Strong communication skills and attention to detail

  • Proficiency in Microsoft Excel, Word, and Outlook

  • Good analytical and numerical ability

  • Estimating or quoting experience (preferably in the electrical or construction sector)

  • Understanding of procurement and supplier pricing processes

Nice to Have (but not essential):

  • Previous experience in an electrical or building services company

  • Familiarity with project management or estimating software (SimPRO, Ascora, etc.)

  • Exposure to commercial electrical drawings and specifications

What's It Like Working With Big Blue?

At Big Blue Electrical, we're not just a workplace — we're a tight-knit crew driven by passion, honesty, and trust. We specialise in commercial electrical projects that keep you close to home, so you can maintain the work-life balance you deserve. Our culture is everything — we prioritise a positive and supportive environment where your growth and wellbeing come first.

How to Apply

Click Apply Now or send your resume to [email protected].
For a confidential chat, call Josh on

Don't just land a job — find a rewarding, balanced career where your estimating skills make a difference.


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