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Company Summary

Company Overviews

Monadelphous is a leading Australian ASX-200 engineering group providing construction, maintenance and industrial services to the resources, energy and infrastructure sectors. We build, maintain and support our customers' operations through the provision of safe, reliable and cost effective engineering service solutions. Monadelphous aims to be recognised as a leader in its chosen markets and a truly great company to work for, to work with and to invest in.

Monadelphous Group (ASX:MND) is limited by shares listed on the Australian Securities Exchange (ASX).

We have earned an enviable reputation for engineering excellence on the back of our long-term approach to the management of customer relationships and the delivery of high quality work. Monadelphous' customer-focused approach and ability to provide high value solutions for a diverse range of customer requirements is fundamental to our continuing success.

Monadelphous has demonstrated a sustained steady growth in revenue, profit and earnings. For more information about our results, please see our website www.monadelphous.com.au

We employ over 7,000 people with major offices in Perth, Western Australia, and Brisbane, Queensland, supporting our operations, facilities and workshops spread across Australia and in countries including China, Papua New Guinea, Mongolia and the Philippines.

Monadelphous Group has three major divisions:
Engineering Construction (EC)
Maintenance and Industrial Services (M&IS)
Corporate

Rating Reviews

Rating is calculated based on 41 reviews and is evolving.

Featured Reviews

Project Coordinator
4.1
3 September 2026
Solid Company for Project Experience in Construction
Pros: Monadelphous provides fantastic exposure to large, complex projects within the mining, oil & gas, and infrastructure sectors. As a Project Coordinator, I found the work engaging and felt like I was contributing to significant national developments. The team environment in the Milton office was collaborative, and there were opportunities to learn from experienced professionals. It’s a well-established engineering and construction firm with good job security.
Cons: While the work is rewarding, workload can sometimes be intense, especially during critical project phases, impacting work-life balance. Communication channels between different departments could occasionally be improved for smoother project flow. Some processes felt a bit bureaucratic, which is common in large companies but could be streamlined for better efficiency.
Advice to Management: Continue fostering a collaborative team environment and look for ways to streamline inter-departmental communication to enhance project efficiency and support work-life balance during peak periods.
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Project Engineer
4.1
26 August 2026
Solid Foundation for Engineering Career Growth
Pros: Fantastic career growth with hands-on experience for Project Engineers in engineering and construction. Strong mentorship from senior staff truly accelerated my development in the industrial services sector. Excellent team environment in Brisbane.
Cons: Approval processes for project changes can sometimes feel slow, occasionally impacting timelines. Also, streamlining inter-departmental communication would enhance efficiency during busy periods in construction.
Advice to Management: Continue investing in robust career development programs for Project Engineers. Streamline internal approval processes and enhance inter-departmental communication to boost project momentum and overall efficiency.
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Project Coordinator
4.0
9 May 2026
Supportive Culture and Good Flexibility in Engineering
Pros: Working as a Project Coordinator here in Perth, WA, has been great for my career development within the engineering and construction services industry. The teams are incredibly supportive, and I've had solid opportunities to learn and grow. Plus, the work flexibility for my role, including hybrid options, really helps with work-life balance.
Cons: Sometimes, the internal approval processes can feel a bit slow. Also, communication from leadership about upcoming changes could be more proactive to keep everyone aligned.
Advice to Management: Focus on streamlining some internal approval workflows and ensure more consistent, proactive communication from senior leadership regarding company-wide initiatives or changes.
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Common Questions About Monadelphous

How does Monadelphous ensure pay equity for trades roles across their engineering projects in Western Australia?
Is Monadelphous a good company for diversity and inclusion in the engineering and infrastructure sector?
Does Monadelphous offer many fully remote opportunities for engineers or project managers?
What's the commission structure like for trades at Monadelphous, especially for field roles in WA?
What personal protective equipment (PPE) is typically required for mechanical roles at Monadelphous, particularly for site-based work in the mining industry?
Does Monadelphous provide a home office equipment allowance for remote roles in the engineering or project management sectors?
What kind of salary can I expect as a mechanical fitter at Monadelphous in Perth, Western Australia?
What are the benefits of working for Monadelphous in the mining industry in Western Australia?
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