Leaders in Intelligent Building
Services & Solutions

As a trusted technology partner with Australia's leading property portfolios, it is our vision to make buildings safer, more comfortable, productive and energy efficient, ensuring we deliver real business outcomes for our customers.

We offer a full suite of core services for end-to-end management of HVAC (Heating, Ventilation, Airconditioning & Cooling), fire and electrical systems. In addition, we provide advisory services in sustainability, analytics and auditing.

We are passionate about creating smarter buildings, utilising a range of bespoke, proprietary technology solutions to monitor, analyse and interpret building services data then transforming this knowledge into proactive action.

The Grosvenor Ecosystem brings together the 'science' of asset resource management, energy management and data analytics with the 'art' of delivering an exceptional service experience by our dedicated team of skilled technicians and customer service professionals.

National Network

With a national footprint of 16 branches, our clients are supported by a team of over 700 employees including specialist engineers, technicians, project managers, estimators, site personnel and service specialists.

Our Core Values​

At Grosvenor our core values and beliefs are the foundation for all that we do. They are our DNA - how we think and behave, what we value and what binds us together as a team.


We believe in making a difference and are committed to working and acting in a socially responsible manner towards each other and all those with whom we interact.

We strive to behave ethically at all times, to contribute to economic development while improving the quality of life of our employees and their families as well as our local community and society at large.

Integrity & Respect

At Grosvenor, we make a choice to hold ourselves to consistent standards of respect and integrity in our actions and how we deal with everyone. They are values that permeate everything we do.

Our business has grown so it is sustainable for our clients, stakeholders, suppliers and employees, as well as the environment. We continue to balance profitability and commercial realities while striving to adhere to these values.

We are dedicated to delivering exceptional service, always aiming for continuous improvement and a true desire to make a difference to people's lives through the services we provide.

Diversity & Inclusion

We cultivate an inclusive work environment that recognises and respects individuality, providing opportunities for everyone regardless of position or background, to express their initiative, ability and creativity.

Our goal is to treat every employee fairly and equitably so as to create a high level of morale and a workplace climate that encourages the best individual and business performance.

This environment of inclusiveness and openness nurtures a culture in which diversity of thought drives Grosvenor's innovative approach to service delivery and the ever-changing needs of all our stakeholders.


The safety of our people is a fundamental part of the Grosvenor culture and guides everything we do. Whether onsite or in the office, our objective is to safeguard our employees, subcontractors, clients and the public at all times.

We understand improving health and safety at work benefits both the company, our staff and our customers.

The Grosvenor HomeSafe initiative reinforces our commitment to building a sustainable, proactive safety culture where we are continuously improving workplace practices to achieve our fundamental goal that every employee arrives home safely every day.

​​​​Our Leaders

Grosvenor is owned and operated by its founders and  a group of dedicated senior executives who embody and lead through their shared belief in the values of social responsibility, integrity and respect, diversity and inclusion and creating a safe working environment for all.

Grosvenor Directors

Alex Petrakis


Nicholas Lianos

Managing Director

Peter Souflias


Steven Gallagher


Senior Management

Graham Hindley

General Manager


Aldo Cevaal

General Manager


Michael Noscov

General Manager


Our Achie​​​​vements

Grosvenor is committed to excellence, both internally and for our customers. We are a triple ISO accredited business and have been consistently recognised and awarded for our service outcomes and performance.

Our ​Achievements

A Commitment to Quality

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