3Corp Pty Ltd – Building Quality

Established in 1999 by director Hayden Brooks, multiple award-winner 3Corp Pty Ltd is located in Neutral Bay.

We are acutely aware of the importance of your family home.

Creating a stress-free, dedicated experience when constructing high-quality residential dwellings, additions and alterations is our main focus.

True to our guiding principle of excellence in building, 3Corp delivers each architecturally-designed construction with passion and a dedication to our values of integrity, care and quality.

Our had-picked team of trusted employees is deeply committed to a company culture that promotes a collaborative, professional and respectful approach to each project and client.

Efficiency, attention to detail, strong ethics and state-of-the-art construction techniques enable us to create every single building to the highest standards.


  • 3Corp has a current Building Contractors License – Lic No. 129783C
  • 3Corp is a member of the Master Builders Association
  • 3Corp is a nationally accredited Master Builders Green Living Builder


“We cannot express highly enough our regard for 3Corp’s building ability, communication skills, dedication to excellent results – and a harmonious partnership with both their client and staff.”

John & Sandra McQuillan – Home Owners

“If Hayden Brooks and 3Corp are an example of the new breed of contractor, then I think the building industry is in good hands.”

John Crawford – Director, Crawford Architects Pty Ltd. 

“3Corp delivers on all fronts, because its outstanding team shares strong values, vision and passion.”

Mathew Stubbs- Director, Stubbs Design Tribe