Frequently Asked Questions

  • What are invisible grills?

    Invisible grills are a modern safety alternative to traditional heavy iron bars, crafted from high-tensile stainless steel cables (typically SS 316 Marine Grade) that ensure maximum fall protection without blocking your view.

  • Are they actually "invisible"?

    From a distance of about 10–15 feet, the slim 2.5mm to 4.0mm cables blend into the background, maintaining a sleek, unobstructed view of the Hyderabad skyline.

  • Do invisible grills block the view or ventilation?

    No. They allow 100% natural sunlight and uninhibited airflow, making them the preferred safety choice for modern high-rise apartments in Gachibowli, Kondapur, and Hitech City.

  • Can invisible grills be installed in existing homes?

    Yes, they can be easily retrofitted on balconies, windows, and staircases with precise anchoring tracks, requiring minimal drilling and no structural modifications.

  • How strong are invisible grills?

    Each SS 316 cable is tensile-tested to withstand 400kg to 600kg of impact load, offering robust structural security for high-rise balconies and multi-storey buildings.

  • Are invisible grills safe for pets and children?

    Yes. With customized 2-inch gap spacing, they prevent toddlers, cats, and small pets from slipping through, giving you absolute peace of mind on high floors.

  • What is the difference between SS 304 and SS 316?

    SS 316 contains added molybdenum, making it far more resistant to corrosion, chemical exposure, and environmental wear—ensuring superior long-term performance in Telangana's climate.

  • Do invisible grills rust?

    No. High-quality SS 316 Marine Grade cables with UV-resistant Nylon P-12 coating are 100% rust-proof and designed to withstand heavy rains and intense Hyderabad summer heat.

  • What is the purpose of nylon coating?

    The UV-treated nylon coating shields the stainless steel core from weathering, prevents fraying, eliminates wire noise, and makes the cables smooth and safe to touch.

  • How long do invisible grills last?

    With high-tensile SS 316 cables and anodized aluminum tracks, our professional installations last 15–20 years with virtually zero maintenance.

  • What is the price of invisible grills in Hyderabad?

    The cost in Hyderabad typically ranges from ₹80 to ₹150 per sq.ft, depending on cable thickness, gap spacing (2", 3", or 4"), and overall project footprint.

  • How long does installation take?

    Standard balcony or window installations are typically completed within 4 to 8 hours by our trained technicians, leaving zero clutter behind.

  • What gap spacing should I choose?

    We recommend 2-inch spacing for families with toddlers or pets, and 3 to 4 inches for standard adult safety, schools, and commercial properties.