We work closely with our clients to develop ideas and concepts to bring your vision to life.


We’ll develop details and prepare plans suitable for tender and contract purposes.


We assist clients through the building process with administration, inspections and reporting.

Cairns Building Design

Humac Design offer a complete range of Building Design services for projects across Cairns and Far North Queensland.

About Us

Humac Design are dedicated to providing our clients with a simple and hassle-free building process from concept to completion.

We are proactive and jump into projects in their early stages, assisting clients with concept planning, approvals management and development of the design.

We work closely with our builders and trade sub-contractors to ensure a seamless, practical and cost efficient solution for our clients.

Humac Design Team


Humac Design are dedicated to providing our clients with a simple and hassle-free building process from start to finish.


We are proactive and like to jump into the early stages of a project, to assist our clients with the concept development and planning approvals process.


During the design stage, we develop concepts into a practical, buildable solution. We appoint a team of specialist trade consultants to provide a fully coordinated and considered building solution, and produce drawings and specifications suitable for contract.


We provide the complete contract management process from calling tenders, review of submissions and award of contract. We then proactively manage the construction phase, supervising the building progress and providing periodic inspections and reports.

Our Recent Work

Tess + Luke

Tess and Luke's House

Mt Koolmoon

Mt Koolmoon Commercial Development

Flagship House

Flagship House


Here’s what some of our valued clients have to say about us.

My wife and I have used Humac Design multiple times over the years from renovations to new house build and have had the most professional and wonderful experiences possible. Shane did our dream home and designed it from scratch without any problems and gave our builder some amazing ideas that helped keep costs down but the standard was kept extremely high-end. We will be using Humac Designs again soon for out next build up at Lake Tinaroo and I know we will have the same great experience!

Brett Jeffery

I have been working with Humac Design for years and cannot recommend their services highly enough. Their focus on designing each structure to suit each client’s budget and overall buildability in mind, from a builder’s point of view, ensures a streamlined process.

Angus Warnock

We can highly recommend Shane from Humac Design. He has designed two homes for us now. Shane made the process simple, bringing our ideas to reality and nothing was a problem. We would definitely use Humac Design again in the future.

Brenton Neville

Speak with us today

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