About Keystone Constructions

New white duplex on Isle of Capri, Gold Coast.

You Custom Home Specialist

Here at Keystone Constructions, we enjoy offering our clients that hands on personal touch.  
From the initial contact with us, to site inspections, quoting, and completing your project, you will see that here at Keystone Constructions we operate under the mantra of family builders for family homes. 

Our builders love to be very hands on with all our projects and, unlike the larger builders, we much prefer to have only a few projects running concurrently, enabling us to achieve that all important personal touch.
From the initial contact with us, to site inspections, quoting, and completing your project, you will see that here at Keystone Constructions we operate under the mantra of family builders for family homes. 

Our builders love to be very hands on with all our projects and, unlike the larger builders, we much prefer to have only a few projects running concurrently, enabling us to achieve that all important personal touch.
New white duplex on Isle of Capri, Gold Coast.

You Custom Home Specialist

Here at Keystone Constructions, we enjoy offering our clients that hands on personal touch.  
From the initial contact with us, to site inspections, quoting, and completing your project, you will see that here at Keystone Constructions we operate under the mantra of family builders for family homes. 

Our builders love to be very hands on with all our projects and, unlike the larger builders, we much prefer to have only a few projects running concurrently, enabling us to achieve that all important personal touch.
From the initial contact with us, to site inspections, quoting, and completing your project, you will see that here at Keystone Constructions we operate under the mantra of family builders for family homes. 

Our builders love to be very hands on with all our projects and, unlike the larger builders, we much prefer to have only a few projects running concurrently, enabling us to achieve that all important personal touch.

Our Values & Objectives

As our logo suggests, we believe that your home should be your castle 
and that starts with our very first conversation with you. 

Over 25 years of experience can help guide you through both design and construction decisions with ease. It is our goal to provide you with the home of your dreams.
As our logo suggests, we believe that your home should be your castle 
and that starts with our very first conversation with you. 

Over 25 years of experience can help guide you through both design and construction decisions with ease. It is our goal to provide you with the home of your dreams.
Contact us now for an obligation free consultation.
Get In Touch
Keystone Constructions - Loft style exposed brick and timber kitchen

DAVID COOK

Keystone's Builder

Since establishing Keystone Constructions in 1993, David Cook has guided Keystone to be an Award Winning custom home builder. David will be your main point of contact for the entirety of your project.  

Timeline

  • 1986 – David completed his apprenticeship in Carpentry and Joinery. He is a second generation builder. 
  • 1992 – Australian builders licence, number 31976 was obtained in David’s personal name. 
  • 1993 – ‘Keystone Constructions Qld Pty Ltd’ was established and registered.
  • 2003 – Keystone obtained its builder licence, number 1041465.  
  • Current – Keystone is a member of the Qld Master Builders Association

Our Company 

QLD MASTER BUILDERS
NO 23890
Qld Master Builders Association
Keystone Constructions are specialist home builders focusing on high quality custom homes, residential remodeling and extension projects. 

We have a proven track record for a high quality finish and attention to detail.

Our experience creating custom homes for our Gold Coast clients for over 25 years has given us the skills to address any challenge that may arise. 

Now Booking New Projects

Ensure your own stress free new home build by talking to us here at keystone Constructions now. 

By talking to us prior to the design stage you can make use of our experience from the very start of your project. 

As we work with only a few clients at any one time, starting a conversation now ensures you will be able to confirm your project time slot.  
Talk To Us Now