Our Story

Simplex Co. is a valued-driven, multi-skilled privately owned Australian company with 15 years’ experience building interiors and exteriors work in the commercial, government, and residential sectors.

Our company was founded in 2017. We’re a young, innovated company that pursuing to become a key player within the construction market.

Our culture is to keep improving and bring smart, efficient, and effective ways of delivering a successful project into the ever-changing and challenging construction industry.

With a diverse and competent supply chain, we are committed to going above and beyond client expectations by leveraging diverse skill-sets and precision of out across our design and construction services. We deliver our projects on time, on budget, and with value-engineered options that provide our client’s flexibility and cost savings.

Our vision is to become a leading subcontractor in the construction industry recognized as a value-driven pioneer with innovative and efficient services and culture.

Our Values

Safety & Health

Safety & Health

We are relentless in keeping people safe from harm, and we provide a healthy work environment.



We are passionate about excellence and doing our work right the first time. Our reputation depends on our delivered value in the eyes of every customer and community.



Keep improving ourselves and bring a smart, efficient and effective ways of delivering a successful project into an ever-changing and challenging construction industry.


We build positive, long-term relationships with our clients, joint-venture partners, subcontractors, suppliers, and colleagues that are built on trust, respect, and collaboration.

Our Suppliers / Partners

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