About Us

Great Gates is a family owned and operated business, providing design, manufacture and installation of gates, automation and accessories, supplying the very best in security and access control.

Over 18 years Of Experience

Highest Quality Materials

Your Satisfaction is Guaranteed

Honest Prices


Established in 2002 by owners Dannie and Diane Castle, Great Gates install custom made gates for all applications, fencing, alloy and glass pool fencing, security gates, commercial gates and fencing including boom gates  and garage doors for domestic, commercial and industrial applications.

Our Quoting Process

We offer a complete service to all clients wanting gates and automation. Whether it’s a domestic, commercial and industrial applications, no job too big or too small, and travel to rural areas is not a problem. 

Understanding our clients needs is highly important to us – our quote form is designed to gather information on your requirements and goals in as much detail as possible so we can streamline the quoting process. We aim to look at what you expect and evaluate what can be delivered, taking into consideration the site layout, site geography and your preferences. The more information you can give us the better. We’ll then provide a competitive quotation for your appraisal.

We recommended you call us early in your planning stages and suggest that use our design service. The design will then become your property with no obligation to build with us – you may use the design to tender for quotes. If you do chose to go with us the design will be discounted from off your build cost.

Our Service

We provide the full service at Great Gates: design, custom manufacture, powder coating, hot dip galvanizing, delivery, installation and automation, all backed up with outstanding after sales service and 12 months warranty on parts and labour.

We also provide a 24/7 after hour’s breakdown call-out service, should the need arise.

We are fully licensed (Builders QBCC 1108241 – Structural Landscaping and Restricted Electrical Licence – 150096).

Pride in Our Work

At Great Gates we take pride in our many satisfied and repeat customers across the Sunshine Coast and Brisbane who value our services. We take pride in our highly professional, quality, and competitive services to deliver you the perfect gate, fencing and automation solution.


We are highly experienced specialists in automation, utilising our extensive expertise and the latest technologies for the installation, maintenance and repair of access control systems, sliding gate and swing gate openers for gates.

Sliding Gates

Sliding gates are the most popular choice when it comes to a highly functional, simple and stylish entry for access to your property. Talk to us about options and we will suit your needs.

What we do

Installations, Repairs, Custom Builds, & More

Pedestrian Gates

Whether you’re looking to add a stylish pedestrian entrance to your property, add security or create privacy, a pedestrian gate can be a multi-functional, elegant and practical access solution in a number of situations.

Automatic Gates

As QLD specialists and leaders in automatic gates technology and installation, Great Gates can give you a free quote to give your new or current gate the convenience, ease and security that automatic gates provide.

Commercial Gates

A well functioning gate is vital to any commercial or industrial premises, by allowing you to control and monitor both pedestrian and vehicle access 24/7.

“Dannie and Diane from Great Gates installed an auto sliding gate, fencing and automated our garage door about 5 years ago. They have also maintained and serviced this professionally and efficiently. We have no hesitations in recommending the Great Gates team.”

R. Capes – Brisbane

“Great Gates install great gates. They are easy to communicate with and work was completed safely, professionally and with limited interruption to accessing our facility.”

Ben Gardiner – Safety Advisor/Aerodrome Manager, Balonne Shire Council

“Dannie has been carrying out contract work for Fencescape for the last 10 years. He has always been diligent and does the extra little things that matter. He is a good problem solver and very much solution focused.”

Tim Murray – Fencescape, Master Franchise

Contact Us

Contact us below. The more information you give us the more helpful our reply will be.

For Service

0403 196 797

Office Location

1/9 Mudjimba Beach Road
Mudjimba, QLD 4564