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Invisible Grill on Dwarka Expressway: What High-Floor Owners Ask

Balcony and window grills for the new towers on Dwarka Expressway, Gurgaon. What we fit, how the visit works, and what to check first.

3 min readSolution Sahab field team

High-rise balcony fitted with invisible grill cables

Balcony safety along Dwarka Expressway

Dwarka Expressway in Gurgaon is lined with new condominium towers and builder floors where the balcony is the most used part of the flat and also the most exposed. Open railings are a risk for children and pets, and upper floors are open to birds and monkeys.

An invisible grill closes that risk without adding a welded iron cage to the facade. Our teams cover the Dwarka Expressway corridor, including sectors 84, 85, 88, 89, 90, 91, 92, 93, 99A, 103, 106, 107, 108, 109, 110, 110A, 111, 112 and 113, with a measurement before you commit to anything.

The specification we install

Every cable is 316 marine-grade stainless steel with a twisted multi-strand core inside a non-yellowing, UV-stabilised nylon membrane casing, which resists coastal salt mist and urban photochemical smog. Each run carries more than 400 kgf of tensile capacity and is verified under NABL-certified static proof testing.

The aluminium frame is 6063-T6 extruded profile in a choice of Charcoal, White, Bronze or Silver, powder coated to match UPVC and aluminium balcony frames already on the building.

  • Spacing: 50 mm (2-inch) for flats with young children, cats and birds, 75 mm (3-inch) for standard perimeter work
  • Anchoring: Hilti or Fischer stainless mechanical expansion bolts into RCC beams, lintels and parapet slabs at 200 mm centres
  • Deflection: under 15 mm of movement under 120 kg of force
  • Warranty: signed 5-Year Anti-Rust Warranty card at handover

What you gain, and what you do not lose

The cables are thin enough to read as almost nothing from inside the flat, so the sky view, daylight and airflow on the balcony stay as they were. That is the difference people notice first when they compare the finished work with a conventional grill.

In daily use the system needs nothing: no scraping, no repainting and no rust treatment through the monsoon, because 316-grade alloy does not corrode the way mild steel does.

For emergencies, the cables can be cleanly severed in about 15 seconds with the wire cutter kit supplied at handover, giving a clear exit or rescue access.

Suitable for more than apartment balconies

The same system is used wherever a large opening has to be made safe without being closed up.

  • Apartment balconies and terraces on Dwarka Expressway towers
  • French windows and floor-to-ceiling glazing
  • Duplex stairwell voids and internal atrium shafts
  • Open terraces that need protection from monkeys and pigeons

From measurement to handover in four stages

A certified Solution Sahab technician visits promptly with a digital Leica laser distance meter to measure beam levels and load substrates. Profiles are then CNC-cut at our Nilothi facility so no cutting is done on your floor, and the cables are tensioned on site to a 110 Nm load. The job closes with manual lateral pull-tests, the wire cutting shears and the signed warranty card.

Get a site measurement on Dwarka Expressway

Call us on 99711 43143 or send your floor plan through the contact page. Full system details, materials and applications are on the invisible grills page, and pleated mesh can be added to the same balcony for insect protection.

Safe fenestration solutions utilizing 316-grade stainless steel cables with tensioned installation, preserving panoramic views while protecting children and pets.

View Invisible Grills

Send photos, get a range

Two or three balcony photos on WhatsApp are enough for a ballpark figure before anyone visits.