Tailored door replacement services for every Perth home
Step into a new level of comfort and security with our premier door replacement Perth services. We specialise in transforming homes with high-quality, stylish, and secure doors designed to suit a wide range of needs and preferences. From elegant french doors that add a touch of classic charm to modern bi-fold and sliding doors that create a seamless connection between indoor and outdoor spaces, we offer a comprehensive selection to suit every style of home. Each door is crafted with precision and tailored to your specific requirements, ensuring the final result is both beautiful and functional.
Our professional door replacement company takes pride in delivering a service that goes beyond the basics. With a strong focus on quality, precision, and customer satisfaction, we make sure your new door fits perfectly, operates smoothly, and upgrades the overall look and feel of your home. From the initial consultation to the final door installation, our experienced team is there every step of the way, offering advice, answering questions, and making the entire door replacement process easy and stress-free. When you choose WA Custom Glass, you're choosing craftsmanship, reliability, and results you can trust.

Why upgrade your doors?
From energy efficiency and security to curb appeal, our door replacement solutions deliver value across the board. Our doors not only enhance the look and feel of your home but also require minimal upkeep. Should you need ongoing door repairs or post-installation support, our team is here to help.
Improve thermal insulation
Upgrading to well-sealed, energy-efficient doors helps maintain comfortable indoor temperatures, keeping your home comfortable year-round.
Lower energy bills
Upgrading to high-quality doors can enhance insulation and reduce reliance on heating and cooling systems, which in turn can significantly cut your energy expenses.
Increase property value
New, high-quality doors are a smart investment that adds visual appeal, functionality, and long-term value to your property when it’s time to sell.
Boost security with modern locking systems
Our doors come with advanced locking options to help protect your home and family, giving you greater peace of mind day and night.
Get bushfire-rated and compliant doors
We offer BAL-rated doors that meet local bushfire safety standards, giving your home added protection without compromising on style or performance.
Enjoy low-maintenance and durable installation
Our door installations are built to last with minimal upkeep, and our expert installation ensures a long-lasting, hassle-free fit that performs beautifully for years.
Why choose WA Custom Glass for your door replacement?
Customised solutions for Perth homes and businesses
WA Custom Glass is more than a door replacement company—we're your local partner in professional, reliable service. Our team is known for quality workmanship and standout results, backed by a full 10-Year Replacement Warranty.
With trusted WA-made materials and unmatched after-sales customer care, we’ve built long-term relationships across residential, strata, and commercial projects. From minor repair jobs to major door replacements, we get it right the first time.

Trusted by Perth since 2007
With nearly two decades of hands-on experience in window and door replacement across residential, commercial, and strata projects, we’ve earned a reputation for quality and care.

Premium materials, made right here in WA
We partner with leading WA manufacturers, Jason Windows to supply high-quality products that are locally made in Perth and built to last.

Our proprietary No-Leak Installation method
Door installation is more than just getting it to fit. Our unique sub-frame system ensures a tight, secure seal between inside and out, preventing leaks and drafts while adding structural strength for long-term reliability.

Long-term peace of mind with our 10-Year warranty
All our door replacements are backed by a full 10-Year Replacement Warranty, covering both materials and installation. It’s our commitment to quality and your peace of mind, long after the work is complete.
Our door replacement process
At WA Custom Glass, we make the door replacement and installation process simple and personalised. It all starts from a friendly chat where we get to know your space, your goals, and how you'd like your new doors to look and perform. If you’re upgrading your home, handling a repair, or just exploring ideas, we’ll help you find a solution that suits your space and style.

Get a free quote
Start by giving us a call or completing our quick online form. We’ll organise a no-obligation consultation where you can explore styles, options, and pricing that work for your home or business.

Tailored recommendations
Every property is different, which is why we take the time to assess your home or building and recommend the best door solutions. With so many options for you to choose from, we can give you advice on what is the right fit based on style, usage, and environmental needs.

Precise measurements
Once you’re happy with the direction, we’ll schedule a site visit for exact measurements. Our team ensures every door is custom-sized for a flawless fit, eliminating gaps, drafts, and misalignment issues before installation even begins.

Professional installation
Our experienced installers ensure all new doors are fitted with absolute care and precision. We reinforce structural integrity, deliver complete weatherproofing, and leave your space clean and ready to enjoy.

Post-installation care
After every install, we follow up to make sure you're happy. Our 10-Year Replacement Warranty backs every project we complete as your trusted door replacement company.




At WA Custom Glass, we offer a wide range of replacement door options to suit both residential and commercial spaces. These include:
- Sliding doors: A sleek, space-saving option perfect for connecting indoor and outdoor areas.
- French/hinged doors: A timeless choice that adds charm and elegance to any home.
- Stacking doors: Great for wide openings, allowing multiple panels to stack neatly and expand your living space.
Bi-fold doors: Ideal for creating a large, uninterrupted opening, these fold away neatly to open up entire walls.
Front entry doors: Strong, secure, and stylish, custom-designed to make a lasting first impression.
All of our doors are available in custom sizes, colour finishes, and glazing options to suit your home, style, and performance requirements.
In Australia the cost of professional door installation varies depending on the door type, materials, size, and any customisation involved. We offer free, no-obligation quotes so you know exactly what to expect based on your specific needs and budget.
When choosing a door installation Perth company, consider the following:
- Experience and reputation: Look for a team who can install door with proven results and positive customer feedback.
- Certifications: WA Custom Glass is WA’s first AGWA-accredited glass company, a sign of trusted expertise.
- Warranty: We offer a 10-Year Replacement Warranty on all products and installation services.
- Product quality: We use premium, WA-made materials from local suppliers like Jason Windows.
- Installation method: Our proprietary No-Leak Installation Method ensures lasting performance and peace of mind.
Customer service: Clear communication, honest pricing, and aftercare support are essential. We pride ourselves on all three.
Maintaining your new doors is simple and ensures they perform at their best for years. We recommend:
- Regular cleaning: Wipe down aluminium frames and glass with mild detergent and water.
- Track maintenance: For sliding or stacking doors, keep tracks clean and free from debris.
- Hardware checks: Periodically check locks, handles, and hinges for wear and lubricate as needed.
Weather seals: Inspect seals for wear or damage, especially after extreme weather.
All our installations are designed for minimal maintenance, and we’re always here if you need guidance or service down the track
Our primary focus is on door replacement, renovation and installation, and as such we don’t offer repair services for existing doors.
Yes, we provide professional new door replacement in Perth across all metro suburbs and surrounding areas.
If you’re not sure if our door replacement service covers your area, just give us a call – we’re here to help.
Absolutely, we offer door lock installation services as part of our comprehensive door replacement package.
Yes, all our door installations come with a manufacturer’s warranty to provide peace of mind.
The removal and installation of new aluminium doors is a difficult job. Existing door frames are installed as permanent fixtures and aren’t designed to be removed easily. While WA Custom Glass take precautions to minimise damage and leave each site in a clean and tidy state damages, dust and debris will inevitably remain. This can include but is not limited to damages to paint, plaster, render and tiling. As our scope of work only includes the removal, supply and install of door frames, we want all our customers to be aware of these damages and encourage you to allow for the repair of this damage in your project’s budget. For the full scope, please refer to your quote.