Delivering Dream Home

MAG Constructions is more than just a construction company ‒ we are your team of qualified, professional tradesmen who value great working relationships.  
We know that building and renovating can be an extremely difficult and emotional experience, and we are committed to minimising the stress by providing sound advice and excellent customer service to each and every client.  
Our clients benefit from our no-nonsense approach to making their building experience as smooth as possible and our ability to offer complete and reliable service at every stage of the project, from design and construction to regulations and compliance.
Homes In Willoughby

25+ years of experience

With over 25 years of experience under his belt, our founder, Martin Gauci, is always on-site and involved with every project to guarantee the highest standards. Our team of professional home builders in Eastern Suburbs, Sutherland Shire, Inner West & Sydney are carefully chosen for their impressive qualifications and, more importantly, their honest and reliable work ethic.

Luxury Home Interior

Up-to-date communication

We are happy to offer our clients a guaranteed completion date, ensuring moving in is a seamless and exciting new chapter. When you work with us, you will receive up-to-date communication on every step of the project client can login to our software to view online timelines and project milestones.

Luxury Bespoke Homes

Building solutions for every situation

We are proud members of the Master Builders Association, enabling us to offer you building and construction solutions for any and all of your requirements. Mag Constructions has experience with a vast range of projects from luxury bespoke homes to commercial and remedial works and much more.



From concept to completion, MAG Constructions will provide you with a turn-key service, making moving in to your new home a reality.


Offering you a complete service from design to construction, we collaborate with you on your vision and working drawings during the design process to create a fully-fledged design. During the construction process is where we bring in our home builders’ expertise to make your design a reality.

Additions and Extensions

Looking to extend or expand your home? Want to renovate to better suit your needs and add value to your property?

At MAG Construction, we are experts at adding extensions to your property to fit the look and feel of the original property and realising your vision for the whole property.


Renovating can be expensive and time-consuming. Therefore, making sure that you partner with a successful, experienced and transparent construction company in Sydney, Inner West, Sutherland Shire and Eastern Suburbs that is essential to getting the end result you are looking for! We have expertise working in tight access sites.


Ready to design and construct your new building? First things first, you need to apply for a Development Approval. With MAG Construction, you will gain expert advice on DA submissions, saving you time and relieving stress!

Delivering On Time and On Budget - Guaranteed

Our number one priority is to make sure your requirements are being met on time and on budget. After understanding all your relevant design and building details, we like to get moving as quick as we can so that we can reliably meet your deadlines.

Luxury Home Interior