Get to know our team and a bit more about the business.

jarrod o'brien

General Manager


Construction Manager

Sarah o'brien

Accounts/ Office Manager

lee burke

Contract Administrator

Frank dattilo

Estimator/Construction Supervisor

Tobi kennedy

Project Manager

Luke mcgill

Construction Supervisor

lachlan baker

Construction Supervisor

jack mccoll

Construction Supervisor

aaron mcmaster

Construction Supervisor


KEYYSTONE Building Group. A new chapter that reflects our commitment to growth, innovation, and unwavering dedication to excellence.

As a modern and progressive Commercial & Industrial Builder we invest in industry-leading systems to ensure safe and successful project delivery. We are passionate about construction and can be relied upon to deliver your project on time and within budget.

At KEYYSTONE, we place a high degree of focus on quality and consistency, and we work closely with our clients to ensure our projects exceed their expectations. Our team consists of experienced professionals who are dedicated to creating innovative and functional spaces.​

We believe that communication is key to building successful long term relationships with our clients. That’s why we keep you informed throughout the entire process and provide regular updates on project progress.

​Whether you’re looking to build a new commercial or industrial building or have a project within an existing space, KEYYSTONE has the expertise and experience to bring your vision to life.

Contact us today to learn more about our services and how we can help you achieve your construction goals.


Please get in touch with us and we will see how can help you!