
Invisible Grills
Slim, high-tensile stainless steel wire grills that protect balconies and windows without blocking your view.
North Chennai
Perumal Safety Nets provides professional installation of invisible grills, safety nets, pigeon nets, bird nets, dove nets and cloth hangers for homes and apartments in Thiruvottiyur and surrounding areas of Chennai. Every installation begins with a free site visit so we can measure accurately and recommend the right solution for your balcony, window or terrace.

Thiruvottiyur sits on the coast in far North Chennai, with sea breeze and salt in the air through the year. It has a mix of traditional houses and newer apartment blocks.
Thiruvottiyur sits close to the sea, and salty air is hard on ordinary metal and weak netting. Near Thiruvottiyur Beach we recommend marine-grade stainless steel and UV-stabilised nets, both of which resist corrosion far better.

Slim, high-tensile stainless steel wire grills that protect balconies and windows without blocking your view.

Heavy-duty balcony and building safety nets to prevent falls of children, elderly and pets from height.

Durable pigeon nets that keep balconies and windows free of pigeons, droppings and nesting mess.

General-purpose bird protection nets for balconies, terraces, warehouses and commercial spaces.

Space-saving ceiling-mounted and wall-mounted cloth drying hangers for balconies and utility areas.

Specialised fine-mesh nets to keep doves and pigeons off balconies, sit-outs and window grills.
For sea-facing homes in Thiruvottiyur, we recommend a yearly rinse of grills and nets and show you exactly how to do it.
Yes. We visit homes in Thiruvottiyur and nearby North Chennai areas such as Thiruvottiyur Beach and Vadivudai Amman Temple for a free measurement, and we share a written quote after the visit with no obligation to go ahead.
Homes in Thiruvottiyur ask most often for corrosion-resistant invisible grills and safety nets, because the sea air is hard on ordinary metal.
Most jobs in Thiruvottiyur are completed in a single day after measurements are confirmed. Larger terraces or several floors may take longer, and we tell you the timing when we quote.