Duplex & Void Invisible Grills in HB Colony
Duplex flats and villas often have a double-height void or mezzanine edge that's a real fall risk. Invisible grills close it off without losing the sense of space the architect designed.
What matters in HB Colony
A housing colony with independent houses and flats, terrace and staircase grills are popular.
Many buildings here are older, with box grills that have rusted or block light. Replacing them with invisible grills opens up the view while keeping the same safety.
Why duplex & void invisible grills
- Closes mezzanine edges and internal voids
- Keeps double-height spaces open and bright
- Works for open-to-sky courtyards too
- Floor-to-ceiling or railing-height options
- Minimal visual impact on interiors
Materials we use in HB Colony
Cable thickness and spacing are recommended after measuring your duplex & void opening.
| Cable material | 316 marine-grade stainless steel |
|---|---|
| Cable coating | Nylon coated (UV-stabilised) |
| Cable thickness | 2 mm / 2.5 mm / 3 mm options |
| Gap between cables | 2"– 4" (chosen for children or pets) |
| Top & bottom track | Aluminium channel |
| Installation | Drilled and anchored, no welding |
Duplex & void grills in HB Colony: questions
Do you install duplex & void invisible grills in HB Colony?
Yes. We cover HB Colony and the rest of Visakhapatnam, with a free site visit to measure and quote.
How long does the installation take in HB Colony?
Most balconies and windows are completed in a few hours to a day. Larger or multiple openings may take longer, which we confirm with your quote.
Can cables run floor to ceiling in a void?
Yes, for full-height protection cables can run between floor and ceiling channels. For railing-height protection, a top channel is fixed to the railing or posts.
Is it safe for a play area on the mezzanine?
That's one of the most common reasons people install it. We use closer spacing where young children play.
Other services in HB Colony
- Balcony Invisible Grills in HB Colony
- Window Invisible Grills in HB Colony
- Staircase Invisible Grills in HB Colony
- Terrace Invisible Grills in HB Colony
- Child Safety Invisible Grills in HB Colony
- Pet Safety Invisible Grills in HB Colony
- Sea-Facing Apartment Invisible Grills in HB Colony
- Pigeon Safety Nets in HB Colony
- Ceiling Cloth Hangers in HB Colony
Duplex & void grills nearby
Free site visit in HB Colony
Tell us your area and send a photo of the opening. We measure, recommend the right cable and give a fixed price. No obligation.