Adelaide's Premier Construction Professionals

Meet the team

We firmly believe an organisation is defined by its people. Premier Building Solutions is made up of a capable, committed, and close-knit team who bring together a range of experiences to get an outstanding client result.

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Ray O'Connor Headshot

Ray O’Connor Director & Lead Project Manager

Starting out as an apprentice carpenter in his family’s business, Ray soon took on a project supervision and management role. After nearly 20 years of experience in the building and construction industry, including many large-scale projects in Adelaide, Ray was approached by Keith and Jared and became one of the founders of PBS.

His vision for PBS is to be both builder of choice and employer of choice – and Ray treats large clients and labourers on job sites with equal respect, always willing to lend a helping hand and happiest after a job well done for everyone involved.

Life outside of work is all about travelling for Ray – as a keen Liverpool supporter, he loves going to the UK to watch the soccer and catch up with family and friends.

Jared Repen Headshot

Jared Repen Director

Jared has worked alongside Keith in the construction industry for over 20 years. His personable approach and keen financial sense make him an invaluable asset to the business. Jared's insights keep PBS projects successful and sustainable, ensuring staff and contractors are happy while clients are getting the best possible solution.

Keith Felix Headshot NEW

Keith Felix Director

With over 17 years of experience in the construction industry, Keith has developed the understanding and skills needed to run a successful business. And in this industry, success is defined by solving problems for clients through excellent relationships, best methods, quality control and safety compliance.

At PBS, honest and trusting relationships among the team are equally important and valued by Keith and the other directors. There’s a growth mindset and opportunities for everyone to move up on the career ladder, but working at PBS means more than chasing a paycheck.

As a family man, Keith spends his weekends with his wife and their two young children. He also has a keen interest in competitive cycling.

Ellesha Rohrlach Headshot

Ellesha Administrator

With a background in personal assistance and experience in coordinating clients and subcontractors for residential projects, Ellesha plays a crucial role on our team. She supports Ray and assists the Project team by managing administrative tasks, including crafting tender submissions.

Beyond the office, Ellesha's interests range from cooking and art to spending time with friends and her furry companion, Pippa. Navigating diverse personalities within the office environment is a fulfilling challenge for her, and she takes pride in problem-solving and witnessing the successful completion of vital tasks like tender submissions.

Ellesha appreciates the relaxed yet driven culture at PBS. She values adaptability and an can-do approach to challenges as essential qualities for anyone looking to join the PBS team.

Gautam Khaneja Headshot

Gautam Estimator

Coming from a project management background, Gautam is thoroughly at home in the building industry. As an estimator, he’s involved in the very first stage of our building projects at PBS, working out logistics and access requirements on site before submitting accurate expressions of interest.

Working at PBS has been the best experience for Gautam. Rather than being just another cog in the machine, he appreciates the ability to work closely with the team and the directors and feel more involved in the decision-making process.

The most rewarding aspect of Gautam’s role at PBS is celebrating with the team when they’ve been awarded a new project – but seeing the whole project delivered, knowing that everyone pulled their weight to make it happen, is just as satisfying.

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Greg Site Manager

With over 25 years of experience in the construction industry, Greg spearheads the management and supervision of a range of refurbishment projects. His role involves efficient program monitoring, quality oversight, site safety management, and effective subcontractor coordination.

Having worked across roles ranging from Mechanical Services to Contract Administration and Site Supervision, Greg brings a well-rounded perspective to his work. Beyond his professional endeavours, he enjoys running despite his self-proclaimed "extremely average runner" status.

Greg's role brings him the most satisfaction when he meets client needs through streamlined program and cost management, positively impacting workspaces and communities. He defines PBS's culture as relaxed and familial, appreciating the down-to-earth, knowledgeable, and reasonable team members that make up the PBS family.

Mark Hunt Headshot 2

Mark Project Services Manager

In 15 years of running his own business as a builder and handyman, Mark has developed excellent people and communication skills. His approachable and reassuring attitude makes all the difference to clients and colleagues alike and gives PBS an important advantage.

The atmosphere at PBS – friendly, relaxed and down to earth – is a perfect fit for Mark, as he has found that he enjoys working in a team environment much more than running his own business.

As a big footy fan, Mark used to play and coach at grassroots level and completed an AFL Level 2 coaching course – a life-changing experience in terms of honing his communication skills.

Kyle Headshot 3

Kyle Project Services Manager

Coming Soon!

John Mason Headshot

John Mason Project Services Manager

Coming Soon!

Aaron Johnson Headshot

Aaron Johnson Project Services Manager

Coming Soon!

Sam Goode Headshot

Sam Goode Project Operations Manager

Amy works with our project and site managers to make sure projects are properly set up and ready to go. Between contract engagement, checking compliance and staying on top of invoicing, she keeps her finger on the pulse for all ongoing projects at PBS.

Having previously worked for a large global engineering design company, Amy enjoys the team spirit among our close-knit group here at PBS where everyone is approachable, and no one is treated like a number.

As a sociable person, Amy loves spending time with family and friends – and hanging out with her dog Frank.

Lachlan O'Connor Headshot 2

Lachlan Apprentice Carpenter

Lachlan's background in general building and carpentry forms the foundation of his role, much of which he has cultivated within the PBS family.

From smaller projects like Flinders Hospital and Noarlunga Hospital to larger ventures across South Australia, each day brings him new challenges. Lachlan's expertise has grown significantly during his time at PBS.

What energises Lachlan most is the constant variety of work at PBS. He resonates deeply with the organisation's inclusive and familial culture. Beyond his professional pursuits, Lachlan balances work with soccer on weekends. Upholding PBS's core values of hard work and respect, he channels his dedication into every project.

Truc Truong Headshot 2

Truc Truong Assistant Administrator

Truc Truong, an assistant administrator at Premier Building Solutions, brings a unique perspective to our team.

With a background in art and cultural studies, Truc's attention to detail and creative approach enhance our administrative processes.


She plays a key role in ensuring smooth operations and effective communication within our organisation.

Effy Jarrett Headshot

Effy Jarrett Accounts and Office Manager

Coming Soon!

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