Find a professional cat flap fitting installer in London

I’d like to install a cat flap on my rear patio window. It’s a tall single pane window.

Fit a cat flap in a pvc door, single panel.

We have a cat flap but need it fitting in our back door.

I’d like to take down a couple of shelves and fill the holes. And also remove a cat flap and put a new piece of wood in its place.

Hi,  I am looking for someone to fit a catflap in the wall see photos of the location.  Postcode is E17 8AG Is this something you can do?  Thanks, Patrick 

Remove existing cat flap and replace with new one in brick wall

Cat flap needs to be installed on a kitchen/garden door

Please install one cat flap in our wall or door. We have the cat flap

Install a cat flap for UPVC door

Take out the current cat flap and install a new one. New one is bigger so also requires to cut the current wooden door for fitting

Looking for some to fit a cat flap into my upvc kitchen back door

I need to have a cat flap re-installed into a wooden door.

I will buy a cat flap but I need someone to, presumably, cut a hole in the door and fit it

I need a cat flap installed in my UVPc door

I need a cat flap installed on my front door its wooden.

I have a cat flap which needs installing in an uPVC door (images attached)

Cat flap installed in wooden door

We have a sureflap microchip cat flap that needs to be installed through quite a thick wall, we have all the hardware you will need. See pictures.

I need a small cat flap installed onto my front door please. My door is a plastic fire safety door.

I have all the tools and flap but I've gotten nervous about actually giving it a go. I have a day off from work today so ideally install today if possible.