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Installing A Pet Flap Into A Wall

At Pet Flaps UK, we offer affordable, professional pet door installation. We can install cat flaps and dog doors in walls, patio doors, glass, sliding doors, and more so your pet has the freedom to come and go as they please.

Our professional pet flap installation for a wall includes an office-based assessment of the proposed installation location with advice regarding suitable pet flaps that have compatible wall accessories.

When it comes to the installation of your chosen pet flap, our installer will carefully cut a hole in the wall with specialist equipment and will install your choice of pet flap. Your pet flap installation shouldn’t affect the existing décor or aesthetics of your home.

We even offer pet flap installations that include timer functions and microchip sensors or collar tag technology to ensure your home isn’t invaded by the neighbours’ cats or other unwanted visitors.

Dog Door for Wall

Can you install a dog door into a wall?

Brick walls are a good way of having a Pet Flap installed that doesn’t tie up a door for use of a Pet Flap . They can be put into a previously unused part of a wall and provide the freedom for your pet to use their Pet Flap easily. Ideal for large Dog Door installations.

Large Dog Doors might require additional support to the brickwork above the hole using galvanised steel bars or framework. This applies mainly to the range of electronic doors that are offered as they are heavier than traditional styles of Cat Flaps and Dog Doors. Tomsgates have pre-constructed support as part of their Pet Doors and so come highly recommended for all types of installations.

What Are The Benefits Of A Cat Flap or Dog Door Installation?

Installing a pet flap in your wall will give your pet the freedom it wants to go outside and explore. Professional pet flap installation ensures that your home remains secure, your pet is safe and happy, and there is no damage done to your home. Our customers have told us that the main benefits of cat flap installation are:

Helps your pet stay active and independent

Provides mental and physical stimulation

You can control when your pet uses the pet flap by either locking it manually, setting a timer or remotely via an app on your phone depending on the type and model of pet flap chosen

Microchipping option allows your pet safe access in and out while preventing other animals from entering

Why choose a professional?

Having a pet flap installed in your wall by a professional will ensure that the pet flap is completely safe for your pet, secure and easy to use.

Our installation service allows you to relax while we do the measuring, cutting, fitting, and installation. We will make sure that the pet flap meets your specifications and will carefully and precisely install it so it is easy for your pet to use, doesn’t ruin your existing décor, and is safe and secure.

Pet Doors We Recommend for Walls

The SureFlap Microchip cat flap is a standard microchip Cat Flap that has selective entry to prevent unwanted cat visitors from entering your home, and therefore will not prevent a cat from going outside. If you need a cat flap with this function but don’t want Wi-Fi technology, then you can consider the SureFlap Dual Scan Cat Flap.

PetSafe have a wide range of Cat Flaps and Dog Doors that range from Smart flaps to microchipped cat flaps to more budget friendly options for those simply looking for a basic Cat Flap. PetSafe offer a few pet doors that are ideal for wall installations.

These stylish cat flaps and dog doors have pre-constructed support as part of their pet doors and have fantastic insulation, making Tomsgates the perfect choice for any type of installation, including walls.

The High Tech Pet Power Pet Door range offers a superior level of convenience, security, and energy efficiency. The electronic pet door is activated by your pet’s collar and automatically opens upwards to allow your pet to walk through with ease. These pet doors are available with and without Wi-Fi technology and both types operate giving 4-way access control. These pet doors are ideal for wall installations.

Pet Doors We Recommend for Walls

Great for Cats
Unique 2 flap installation


Electronic Pet Door


AI Technology
Only Cat cat flap

Coming Soon

Cost Effective
Wall Series

How we work

At Pet Flaps UK, our installation experts can complete installation of dog doors or cat flaps in almost any part of your home, even in aluminium or metal. Many other companies refuse to install these doors because of the difficulty and precision it takes, but our experts are specifically trained to make this process simple and safe.

Get in touch

There’s no need to wait for an in-person consultation. You can get an online recommendation from one of our experts with some simple measurements and photos. From your answers and submissions, we’ll provide a list of our top recommendations for the best cat flap or dog door for your pet.


Installation of Pet Flap

Your chosen pet flap may be sent directly to you (along with any required accessories) in preparation for the installation or the installer may bring it with them (we will advise which is applicable to your installation).

When you have received your pet flap (or the installer receives it) our installer will make an appointment to come to your home to install it.

They will perform a full fitting and assessment to ensure it works correctly and that you and your pet are satisfied with our work (and also tidy up after themselves).


Our clients love our pet doors and cat flaps! Here are just a few of the many positive reviews we’ve received from satisfied customers who appreciate the quality, durability, and convenience of our products.