About G&K Plant & Civil

Founded in 2008 by Gerry McDonnell, the exponential growth of G&K Plant and Civil is due to the way we approach business. Our team focuses on safe delivery of projects as well as building trusting, lasting relationships with our clients.

From humble beginnings, as a small, family owned, plant hire business – we have evolved into an established civil construction company delivering works across major infrastructure projects around NSW.

Our team on the ground are experts in their field; delivering works efficiently, seamlessly and safely. Our management team and engineers have years of experience in delivering diverse projects, working with multiple stakeholders, building a strong safety culture and continue to upskill our teams as the industry evolves.

Our partnerships help expand our capabilities beyond civil, plant and infrastructure works into multi-disciplined projects across the water, energy and large-scale infrastructure sectors.

Values and Commitments

Our teams values are built around delivering safely, taking pride in our work and performing above and beyond. These values flow into our commitment to the way we operate

Safety Excellence 

The safety of our people and stake­ holders is the cornerstone of our success. We focus on building our safe work culture through design, planning, procurement and execution of projects.

Environmental Awareness

We appreciate the impact we can have on the environment in our industry and are always looking for proactive ways to reduce our footprint.

Surety and Value

We value the relationships we build with our clients and stakeholders. These relationships are built on our approach, our ability to deliver and the value we offer.

Trusted Expertise 

Our project team are experienced and the best at what they do. We focus on delivering a quality product the first time, every time.


G&K Plant Civil Pty Ltd has proudly achieved third-party certification to Safety, Quality and Environmental international standards BS/OHSAS 18001 – OHS Management Systems, ISO 9001 – Quality Management Systems and ISO 14001 – Environmental Management Systems.



Winner of the Parramatta Local Business Awards for Services and Trades