Cat Flap Installation Twickenham | All Types of Cat Flaps InstalledTwickenham cat flap installation. Experts in fitting all types of dog and cat flaps. Installed into uPVC panels and double glazing. Call 020 8787 5883 now.·repairmywindowsanddoors.co.uk·Sep 14, 2025Cat Flap Installation Twickenham | All Types of Cat Flaps Installed