Aluminium Doors

100mm Wintec Sliding Doors
  • Architects and engineers working on projects in cyclonic regions of Australia require higher performing window and door products. The Wintec sliding door is a product born from this necessity.
  • The upmost strength and increased noise reduction efficiency is obtained through the use of large interlocking hollow sections and heavier gauge wall sections throughout. Wind load testing above 300Km/hr has proven the Hamilton as one of the strongest sliding doors on the market.
  • Size and strength matter, and with the Wintec sliding door, heights above 3 metres are now possible.





Discover The Elegance Of Aluminium Doors At TWT Aluminium Pty Ltd

When it comes to enhancing the aesthetics and security of your home or commercial space, choosing the right doors is paramount. At TWT Aluminium Pty Ltd, we understand the importance of quality doors that not only provide security but also exude elegance. That’s why we offer a wide range of aluminium doors, including custom-made aluminium doors, ensuring that you find the perfect fit for your needs.

Unveiling The Beauty Of Aluminium Doors

The 100mm Wintec Sliding Doors: A Marvel Of Engineering

Architects and engineers who are working on projects in cyclonic regions of Australia require higher-performing window and door products. The Wintec sliding door, proudly offered by TWT Aluminium Pty Ltd, is a product born out of this necessity.

The Strength Of Innovation

The 100-mm Wintec sliding door boasts unmatched strength and exceptional noise reduction efficiency. This superior performance is achieved through the use of large interlocking hollow sections and heavier-gauge wall sections throughout the door’s construction. In fact, wind load testing conducted at speeds exceeding 300 km/hr has confirmed that the Wintec sliding door is one of the strongest on the market.

Elevating Design Possibilities

We understand that size and strength matter, especially when it comes to architectural designs. With the Wintec sliding door, heights above three metres are now achievable. This opens up a world of design possibilities, allowing architects and homeowners alike to dream big and create stunning, open living spaces.

Durability Meets Elegance

When you invest in aluminium doors from TWT Aluminium Pty Ltd, you’re not just acquiring a functional addition to your property; you’re investing pieces of craftsmanship. Our aluminium doors are renowned for their durable finish, ensuring that they stand the test of time and the harsh Australian climate. Whether you’re in a coastal area or the heart of the city, our doors are built to last. You can trust our impeccable aluminium door installations for durability and security.

Security At Its Best

Lockable Hardware For Peace Of Mind

Security is the first priority for any property owner. Our aluminium doors come equipped with lockable hardware that provides the peace of mind you deserve. We understand that safety is non-negotiable, and our doors are designed to offer uncompromising security for your home or business. We offer custom-made aluminium doors so that you can get something specific for your needs.

A Versatile Fit For All Property Types

Whether you have a modern home, a traditional villa, or a commercial building, our custom-made aluminium doors are compatible with all property types. We believe that every property deserves the touch of elegance and security that our doors provide. Our expert team can customise doors to fit your specific architectural requirements, ensuring seamless integration with your property’s design.


Expert Aluminium Door Installation

Choosing the right aluminium door is just the first step in enhancing your property’s security and aesthetics. Proper aluminium door installation is equally crucial to ensuring the door performs at its best. We offer professional aluminium door installation services, ensuring a seamless and secure fit.

Exploring Replacement Lock Options

In the event that you need to replace the lock on your aluminium door, we’ve got you covered. Our expertise extends beyond providing high-quality doors; we also offer replacement locks for aluminium door solutions to ensure that your property remains secure. Let’s take a closer look at the options available.

1. Traditional Locks

Traditional locks offer a tried-and-true security solution for your aluminium door. These locks are reliable and easy to use, providing peace of mind for homeowners and businesses alike.

2. Smart Locks

Embrace the future with smart lock technology. Smart locks provide convenience and enhanced security through features such as remote access and digital keys. With a smart lock, you can monitor and control your aluminium door from anywhere, giving you ultimate control over your property’s security.

Consult With Our Experts

Choosing the right replacement lock for your aluminium door can be a daunting task. That’s where our team of experts in replacement and installation comes in. We’ll assess your specific needs, budget, and security requirements to recommend the ideal lock solution for your door.

Explore More With TWT Aluminium Pty Ltd.

As your trusted partner in aluminium windows and doors near you, we offer a wide range of products and services to enhance your property’s aesthetics, security, and functionality.

In addition to our custom made aluminium doors, we also specialise in:

Explore our website to discover our full range of offerings and learn more about how TWT Aluminium Pty Ltd can transform your property into a secure and elegant space.

When it comes to enhancing the security and beauty of your property, we stand as your trusted partner. Our custom-made aluminium doors, including the remarkable 100mm Wintec Sliding Door, offer unmatched strength, durability, and elegance. With our expert installation services and a range of replacement lock options for aluminium doors, we provide comprehensive solutions for all your door-related needs.

Invest in the future of your property with us. Contact us today at (02) 8740 4751 / 0403 972 493 or email us at [email protected] to discuss your requirements and let us help you discover the perfect aluminium door solution for your home or business. 

Experience the difference in replacement quality and installation craftsmanship with us.


Our aluminium doors offer a multitude of advantages that make them a top choice among homeowners and businesses alike. Firstly, aluminium doors are incredibly durable and long-lasting, providing excellent security and peace of mind. They are also highly resistant to corrosion, ensuring they remain in pristine condition for years to come. Additionally, aluminium doors are energy-efficient, helping you save on utility bills while keeping your indoor spaces comfortable. With their sleek and modern designs, our aluminium doors near you also add a touch of elegance and sophistication to any space.

So, call TWT Aluminium Windows & Doors for aluminium door installation today! 

To start, simply get in touch with our friendly team either by phone or through our website. Our knowledgeable staff will guide you through the entire process and help you choose the perfect design, size, and style for your custom doors.

Once we have all the details, our skilled craftsmen will get to work, using high-quality aluminium materials to create your customised doors with precision and care.

Finally, we’ll arrange a convenient delivery or installation date that works best for you. With TWT Aluminium Windows & Doors, ordering custom-made aluminium doors has never been easier!

These doors offer a wide range of benefits that make them an excellent choice for any space. Firstly, custom-made aluminium doors provide exceptional durability and strength, ensuring long-lasting performance and security. Secondly, they offer superior energy efficiency, helping to reduce heating and cooling costs. Additionally, these doors can be designed to perfectly match your aesthetic preferences, offering endless design possibilities.

So, call us for top-notch aluminium doors installation service in Sydney. 

Firstly, think about the overall style and aesthetic of your home or building. You’ll want a design that complements the existing architecture and enhances the curb appeal. 

Secondly, consider the functionality and purpose of the door, whether you are looking for maximum security or energy efficiency. 

Finally, take into account your personal preferences in terms of colour, finish and hardware options. With TWT Aluminium Windows & Doors’ wide range of designs and customisation options, you can create an aluminium door that not only looks stunning but also meets all your specific requirements.

Replacing an aluminium door can solve a myriad of common problems that homeowners often face. One of the most notable benefits is improved energy efficiency. 

Older doors may have worn-out seals or gaps, leading to drafts and higher energy bills. By installing a new aluminium door, you can enjoy better insulation and reduced heat loss. 

Another issue that can be resolved is security concerns. Outdated doors may have weakened frames or compromised locking mechanisms, making your home vulnerable to intruders. 

With a sturdy and modern aluminium door, you can enhance the safety and protection of your property with the help of a replacement lock for your aluminium door. Additionally, replacing it can also update the overall appearance of your home, giving it a fresh and contemporary look that adds value and curb appeal.

So, call us for swift aluminium door installations in Sydney! 

Regular cleaning with a mild detergent and water will do wonders to maintain their pristine appearance. But steer clear of abrasive cleaners or harsh chemicals. We don’t want any damage on that gorgeous surface! And don’t forget to give some love to the hardware too. Periodically inspect and lubricate hinges and locks to keep them running smoothly. 

If you want to learn more about the upkeep of aluminium doors, give TWT Aluminium Windows & Doors a call.

First things first, we kick off the installation process with a comprehensive on-site assessment. Our team will chat with you to understand your unique needs and measurements, ensuring that the door we create is tailor-made to fit seamlessly. 

Then comes the exciting part – our highly-skilled technicians step in to work their magic. They skillfully take out any existing doors and prepare the opening for your brand new aluminium door. 

With meticulous attention to detail, they expertly install it, making sure every aspect is perfectly aligned for optimal functionality. Finally, we conduct a meticulous inspection to ensure everything is in place and functioning correctly.

The time it takes to install an aluminium door can vary depending on several factors, including the size and complexity of the project. However, our experienced team strives to complete installations promptly without compromising on quality. If you want to know the most accurate time-frame for your aluminium door installation, call our team today. 

Get ready to measure your door for a flawless fit with these super simple steps. First up, grab your trusty measuring tape and measure the height and width of your existing door frame. Remember to measure from the inside edges for precise results and also the replacement lock for your aluminium door. Then, make sure to check the depth of the frame to ensure it’s compatible with our aluminium replacements. Oh, and don’t forget about any cool features or customisations you might want, like fancy glass panels or specific hardware. 

We’ve got all the styles you could ever dream of – from sleek sliding doors to trendy bi-fold doors, classic hinged doors, and elegant French doors. But it doesn’t stop there! Our finishes will blow your mind. With a plethora of options available, including powder-coated finishes in an array of colours, you can effortlessly match your existing decor or make a bold statement that demands attention.

All you need is a little bit of mild detergent and warm water. Mix them together, grab a soft cloth or sponge, and gently wipe down the surface. 

Remember to steer clear of abrasive cleaners or brushes that could do more harm than good. We want to preserve that beautiful finish! If you encounter any stubborn stains, no worries. Just grab a non-abrasive cleaner specifically made for aluminium surfaces. 

Regularly inspect it for any signs of wear or damage, so you can fix it up in no time. By taking these simple steps, you’ll ensure the longevity of your beloved aluminium door. 

If you wish to learn more about these things, give our team a call! 

Crafted with the highest standards of quality, these doors are built to last for decades. With proper maintenance, they can easily withstand the test of time. The secret lies in the corrosion-resistant properties of aluminium, making our doors impervious to rust and degradation. Say goodbye to worrying about wear and tear – our doors will stay in impeccable condition for years to come!

Call us for custom aluminium door installation today! 

Yes. Many of our doors are designed with cutting-edge insulation technology to keep your home cosy and comfortable all year round. No more worrying about excess heat loss or gain. And that’s not all – our aluminium frames are thermally broken, which means no more energy waste due to thermal transfer. These doors are not only functional but also incredibly energy-efficient. Besides, with a wide variety of designs and finishes to choose from, you can find the perfect door that matches perfectly with your home’s unique style. 

The cost of installing a custom-made aluminium door depends on various factors such as the size, design and additional features you choose. To get an accurate quote, we encourage you to reach out to our friendly team who will be more than happy to discuss your requirements and provide you with a competitive pricing option.

Usually, it takes just a few weeks from manufacturing to delivery. Of course, this may vary slightly depending on factors like design complexity and customisation options. But don’t worry, we’re dedicated to providing top-notch quality without any delays. Our experts are working tirelessly to make sure your order arrives on time and exceeds your expectations! Contact TWT Aluminium Windows & Doors on 0403 972 493 for a free quote.

TWT Aluminium

Residential & Commercial Aluminium Windows and Doors Supply in Sydney

Please remember, bringing you reliable doors and windows is our No.1 goal !

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