About GCB

GCB Constructions has been built on its commitment and reputation to provide clients with the highest level of satisfaction and standard of finishes. Established in 1981, Greg Clark Building Pty Ltd, through growth, formed GCB Constructions Pty Ltd in 2011 covering South East Queensland and Northern New South Wales.

Our Difference

The past 39 years of trading profitably has allowed GCB Constructions to establish a strong balance sheet with assets to support its continued growth and expansion. GCB has self-funded this growth and a capacity to deliver projects up to $120 million. This has ensured that we can deliver on our promise of innovation and quality across the continent, servicing both metropolitan and regional areas.

As a diversified and privately-owned construction company, GCB Constructions has a proud history of being able to nimbly adapt its service across many sectors to consistently deliver high quality projects to local and state governments and private corporations.

Our team consists of over 120 skilled and highly experienced people, most of whom are long term team members. This enables us to ensure a consistency of delivery across all our projects. Every day we are supported by carefully selected professional subcontractors, suppliers and consultants.

We believe in working intelligently which means we are the first choice for clients who want to stand out from the rest with their projects. We understand what it takes to deliver a project on time and on budget, without ever compromising on quality.

Our knowledge and high-quality standards are solid, but our way of working is flexible. Every project is unique, but the same rigorous safety standards apply.

GCB’s key point of difference from many other building companies’ is the quality of our finished product.  We do not accept a mediocre finish; this is a key company value.

GCB Constructions is code compliant with the Australian Building Code and the various codes of practice in QLD and NSW, WHS codes of practice, Quality Assurance and Environmental standards.

ConstructION ONLY

Design &
ConstructION

Cost
Planning

Early Contractor
Involvement