Hi, I will be getting my BTO 5-room flat anytime around July-September next year and I have been looking around for contractors or renovation company that do window grille which is preferably safe for home with cats. This is important because my unit will be on the 26th floor and I worry that the ordinary window grille will not be suitable for my home as my cats can definitely jump out of the window if they're not careful. And cats are curious. It will be very helpful if anyone would kindly recommend me any renovation company or contractors that specialized in custom window grille and preferably one that is not too over-budget. I have surveyed LeGate but I'm not confident with the material that is being used for their invisible window grille. I would prefer if the window grille is horizontal aluminum with a min of 5 cm spacing or whichever would be better for my cats. Do let me know! You can PM me or reply under this forum subject. Thanks!