
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 Tondiarpet 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.

Tondiarpet is a dense North Chennai neighbourhood with a mix of older houses and multi-storey buildings. Buildings are often close together, which makes neat, custom-fitted work important.
Tondiarpet is an older part of the city, with established buildings near Thiruvottiyur High Road and Thiruvottiyur High Road. Balconies here can be narrow and walls can be aged, so we test the fixing surface first and choose anchors that will not damage the structure.

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 older buildings in Tondiarpet, we always inspect the wall condition before quoting and suggest the gentlest fixing method.
Yes. We visit homes in Tondiarpet and nearby North Chennai areas such as Thiruvottiyur High Road and Thiruvottiyur High Road for a free measurement, and we share a written quote after the visit with no obligation to go ahead.
Owners in Tondiarpet usually start with slim invisible grills or pigeon nets for older windows and ledges, since both suit an established building.
Most jobs in Tondiarpet 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.