High-tensile 316 Grade Marine Stainless Steel invisible grills for balconies, windows & staircases. Anti-rust. Child-safe. View-preserving. Certified installation across South India.
GCM Invisible Grills is headquartered at Karmanghat, Hyderabad and is the region's foremost manufacturer, wholesale supplier, and certified installation expert for high-tensile stainless steel invisible grills.
Our invisible grills are precision-engineered from 316-Grade Marine Stainless Steel — the same alloy used in marine and medical applications — making them completely rust-proof, weather-resistant, and structurally superior in Hyderabad's humid climate and the coastal regions of Andhra Pradesh. We serve residential apartments, luxury villas, commercial complexes, IT parks, and dealers / wholesalers across Telangana and AP.
From design to installation — GCM covers every need with precision and care.
Protect your family without compromising the view. Our balcony grills use precision-tensioned 316 SS wire engineered for high-rise apartments and villas, tested for wind and load capacity.
Replace ugly iron grills with virtually invisible 0.8mm SS wire grills. Maintain your home's aesthetics, maximize natural light, and ensure complete safety for children and pets.
Elevate your interiors with modern SS invisible railings and staircase grills. Perfect for duplex homes, offices, hotels, and commercial spaces requiring elegant yet functional railings.
GCM offers competitive wholesale pricing for dealers, contractors, architects, and builders. We are actively expanding our dealer network across Telangana, AP, and beyond with attractive margins.
Expert repair and maintenance for existing invisible grill installations. We service all major brands and provide genuine stainless steel replacement fittings with same-week turnaround.
Hotels, IT parks, housing complexes, educational institutes — GCM manages large-scale invisible grill projects with dedicated project managers and strict on-time delivery guarantees.
10+ years of engineering safety with aesthetics. Here's what sets us apart.
AISI 316-grade SS wire contains molybdenum — providing superior corrosion resistance vs. standard 304 grade. Ideal for Hyderabad's humid climate and AP's coastal environment. Will not rust, discolor, or weaken over decades.
Every GCM project comes with a comprehensive 5-year warranty on materials and workmanship. Zero-compromise after-sales support across all service cities.
As a direct manufacturer, we offer the most competitive price per sq ft in the market. Transparent pricing, no hidden charges, and flexible payment options for all project sizes.
Certified GCM installation teams are stationed across Hyderabad, Secunderabad, and major AP cities. From order confirmation to completed installation — in 24–72 hours.
0.8mm fine SS wire — near-invisible to the naked eye. View stays completely clear.
Engineered specifically to prevent accidental falls from any height.
Withstands monsoon rains, coastal salt air, humidity, and UV exposure.
Just wipe clean — no painting, no oiling, no rust treatment ever needed.
A seamless, professional experience from enquiry to handover.
Call, WhatsApp or fill the form
Team visits for measurement
Transparent price per sq ft
Custom in-house manufacturing
Expert fitting in 24–72 hrs
Rigorous inspection & handover
Same-week installation in all listed areas. More cities being added regularly.
All prices are per square foot. Final quote based on site survey and measurements.
304 Grade SS Wire
316 Marine Grade SS
Bulk / Project Pricing
Prices vary by location, dimensions & complexity. Call 9912399224 for an exact quote.
Real installations by GCM across Hyderabad and South India.






"GCM installed invisible grills across all 8 balconies of our apartment complex in Gachibowli. Excellent 316 grade quality, fast installation, and very professional team. Highly recommended!"
"Superb finish and completely invisible! My balcony view is unobstructed and my kids are safe. GCM team was professional from free survey to installation. 10 out of 10!"
"Used GCM for our IT park in HITEC City — 200+ windows covered. On-time delivery, excellent coordination. The quality of the 316 grade SS is outstanding. Best invisible grill company in Hyderabad!"
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