Invisible Grill Re-Installation — Bonakal
Safety, aesthetics, and long-term value — these three pillars define every GCM invisible grill installation in Bonakal.
As Khammam's most trusted manufacturer of anti-rust 316 Grade Stainless Steel invisible grills,
GCM Invisible Grills serves families, apartment complexes, villas, and commercial buildings across Bonakal
with a product engineered to last a lifetime.
Unlike traditional iron grills that obstruct views and create a "prison-like" aesthetic, GCM's invisible grill system
uses high-tensile 0.8mm to 2mm SS 316 wire tensioned at precise intervals to create an
invisible barrier with 200kg+ load capacity per panel. Children and pets remain safe while your
balcony retains its full unobstructed view — a critical feature for high-rise apartments in Bonakal.
GCM is a direct manufacturer — meaning you buy at factory price with no distributor markup.
Our pricing in Bonakal starts from ₹120 per sq ft for 304 Grade and ₹160–200 per sq ft
for 316 Marine Grade. Free survey, no-pressure quote. Call 9912399224 today.
Our 4-Step Installation Process in Bonakal
STEP 01
Free Site Survey
Our team visits your Bonakal property, measures every opening, and recommends the ideal wire grade and tension configuration.
STEP 02
Custom Fabrication
Your measurements go to our Karmanghat plant. AISI 316 wire is cut, tensioned, and quality-checked before dispatch to Bonakal.
STEP 03
Expert Installation
Certified GCM technicians install the grill at your Bonakal address within 24–72 hours — clean, precise, and professionally finished.
STEP 04
Warranty & Support
You receive a 5-year warranty certificate. GCM's Bonakal support line is available for any post-installation adjustments.
