Professional Dog Door Installation by Qualified Glaziers
Looking for professional dog door installation in Sydney?
At Platinum Pet Doors, we specialise in supplying and installing premium pet doors into glass, double glazed glass, timber and security screen doors throughout Sydney.
Unlike many pet door installers, we’re qualified glaziers. That means we don’t simply fit pet doors—we provide complete glazing solutions that are safe, compliant and designed to suit your home.
Whether you have a small Cavoodle or a large German Shepherd, we’ll recommend the most suitable pet door and provide a fixed quote before any work begins.
✔ Qualified Glaziers
✔ Sydney Wide Service
✔ Fixed Quotes
✔ 180+ Five-Star Google Reviews
Dog Door Installation for Every Door Type
Every home is different, which is why we offer professional dog door installation into a wide range of doors and glazing systems.
Glass Sliding Doors
Our most popular installation.
We replace your existing glass panel with a brand-new toughened safety glass panel manufactured with the pet door already incorporated.
This provides the safest, strongest and most professional finish.

Double Glazed Glass
Yes, we can install dog doors into double glazed glass.
Because double glazed units are factory sealed, they cannot simply be cut.
Instead, we manufacture a completely new double glazed unit with the pet door incorporated before installation, maintaining the integrity of the insulated glass.

Timber Doors
Timber doors provide an excellent option for many homes.
We carefully cut and reinforce the door before installing a quality pet door to suit your dog and your home.

Security Screen Doors
We install quality pet doors into many aluminium security screen doors, providing a neat finish while maintaining smooth operation.

French Doors
Whether your French doors contain timber panels or glass, we’ll recommend the safest installation method based on your existing doors.

Why Existing Toughened Glass Can’t Be Cut
One of the most common questions we’re asked is whether an existing glass panel can simply be cut.
In almost every case, the answer is no.
Once toughened safety glass has been manufactured, it cannot be cut or modified. Attempting to do so will cause the entire panel to shatter.
Instead, we measure your existing panel and manufacture a brand-new toughened safety glass panel with the pet door already cut before the toughening process.
This ensures your installation is safe, compliant and professionally finished.
Choosing the Right Pet Door
Choosing the right pet door isn’t simply about selecting Small, Medium or Large.
We consider:
- Your dog’s breed
- Shoulder width
- Weight
- Age and future growth
- Existing door dimensions
- Available installation options
Our aim is to recommend the smallest practical pet door that still allows your dog to move comfortably through it while maintaining the appearance and security of your home.

Our Installation Process
Step 1 – Measure & Consultation
We visit your property to:
- Inspect your existing door
- Confirm the glass type
- Measure all dimensions
- Recommend the most suitable pet door
- Provide a fixed quotation
Step 2 – Manufacture
If replacement glass is required, your new toughened safety glass panel or double glazed unit is custom manufactured with the pet door already incorporated.
Step 3 – Professional Installation
We return to install your new glass panel or pet door, ensuring everything fits perfectly and operates correctly before completing the installation.
Why Choose Platinum Pet Doors?
Qualified Glaziers
Unlike many installers, we’re qualified glaziers with extensive experience in residential glazing and safety glass replacement.
Premium Products
We install trusted brands including:
- PetSafe
- Pet-Tek
- PetWay
- Hakuna
- Custom Perspex
- SureFlap
- High Tech Pet (selected applications)
We’ll recommend the best option based on your pet, your door and your budget.

Fixed Quotes
No hidden costs.
No surprises.
Just honest advice and fixed pricing before work begins.
Sydney Wide Service
We regularly install dog doors throughout:
- Eastern Suburbs
- Inner West
- Northern Beaches
- Hills District
- Sutherland Shire
- North Shore
- St George
- Western Sydney
- South Western Sydney
Frequently Asked Questions
Can you install a dog door into existing glass?
Existing toughened safety glass cannot be cut. We manufacture a brand-new replacement glass panel with the pet door already incorporated.
Can you install into double glazed glass?
Yes. We manufacture a completely new insulated glass unit with the pet door built into the glass before installation.

How long does installation take?
Glass installations are generally completed over two visits.
After the initial measure and deposit, lead time is typically 5–7 business days.
What information do you need for a quote?
To provide a fixed quotation, simply send us:
- A photo of your door from inside
- A photo of your door from outside
- Your suburb
- Your dog’s breed (and shoulder width for larger breeds)
We’ll recommend the most suitable pet door and provide a fixed quote.

Get a Fixed Quote
Looking for professional dog door installation in Sydney?
Whether you’re installing into single glazed glass, double glazed glass, timber or a security screen door, Platinum Pet Doors can recommend the right solution for your home and your pet.
Contact us today to arrange a measure and receive a fixed quotation.


