Frequently Asked Questions

Invisible grills are modern safety barriers constructed from high-tensile 316-grade stainless steel cables mounted into rigid aluminum or structural steel tracks. Because the cables are only 2mm to 3mm thick, they are virtually transparent from a short distance, providing reliable fall safety without obstructing natural sunlight, cross-ventilation, or panoramic skyline views.

Yes, balconies are the most popular application for invisible grills. They prevent accidental falls for children and pets while adhering to modern apartment building association guidelines that restrict bulky, unsightly traditional iron grills.

Yes. The cables are installed at standard intervals of 2 inches, 3 inches, or 4 inches, which prevents a child's head or torso from passing through. The stainless steel wires have high tensile break strength and are coated with transparent nylon/Teflon to prevent abrasive cuts.

The overall cost depends on the exact square footage of your balcony or window, the cable gap specification (2-inch or 3-inch), the wire thickness, and civil wall structural conditions. Because every space has unique dimensions, we provide personalized on-site measurements so you receive an exact, transparent estimate without hidden fees.

Invisible grill fixing charges are determined by actual square footage measurement, cable spacing interval (2" vs 3" vs 4"), floor height, civil anchoring conditions (concrete vs brick/granite), wire gauge, and orientation (vertical or horizontal). We conduct an inspection to give an accurate, honest quotation without hidden fees.

Yes, invisible grills are ideal for French windows, sliding windows, and casement windows. They fit cleanly into the window reveals without interfering with the operation of window shutters or curtains, while allowing complete natural ventilation.

Yes. We use Grade 316 Marine Stainless Steel cables, which incorporate molybdenum to resist atmospheric corrosion, urban smog, and coastal humidity. Wrapped in transparent protective nylon sheathing, they do not peel, flake, or require periodic repainting like traditional iron grilles.

Yes. We provide heavy-duty UV-stabilized high-density polyethylene (HDPE) safety nets for balconies. They provide comprehensive fall protection for pets and children while keeping pigeons from roosting and dirtying your living area.

Yes, we install specialized UV-stabilized pigeon safety nets made from translucent, high-density polyethylene. They create an impenetrable barrier that keeps birds and nesting debris off your balcony while remaining discreet and non-harmful to avian wildlife.

Yes. Our cat safety nets are constructed with reinforced, bite-resistant netting twines and tied tightly around balcony balustrades, window perimeters, and parapets to ensure that curious, agile felines cannot slip through or leap over the edge.

Yes. We regularly install safety nets across high-rise apartments, gated communities, and penthouses. Our technicians utilize professional anchoring hardware and safety harnesses to handle high-elevation installations with precision and safety.

For a standard residential balcony or multiple windows, installation is usually completed within 3 to 6 hours on the agreed installation date. Larger projects, whole apartments, or custom curved geometries may take slightly longer, which will be communicated clearly in advance.

Absolutely! Simply contact us with your approximate balcony or window dimensions or schedule an on-site visit. We will provide an exact, itemized quotation customized directly to your measurements and safety priorities.

Yes. All installations are performed directly by our trained, in-house technicians equipped with specialized tensioning tools, impact drills, and heavy-duty structural anchors. We never outsource work to untrained day laborers.