Invisible grilles are commonly used in HDBs, condominiums, and even offices in Singapore. They protect residents by enclosing the balconies and windows. This is especially important for families with young children or pets.
Unlike traditional grilles that can be bulking and overbearing, invisible grilles are hardly perceptible from afar, do not block wind or the view, can blend into any background and does not interfere with the interior design.
The price of invisible grilles can vary depending on factors such as the size of windows, materials used, the brand, the design and more. Here is the list of the Top 11 Invisible Grille Suppliers in Singapore.