DOCUMENTED CUSTOMER ASSURANCE

10-Year Direct Comprehensive
Warranty & Care Promise

We stand 100% behind our materials, Japanese SS316 marine alloy, and field craft. Every customer receives an official digital warranty certificate backed by complimentary doorstep re-tensioning inspections.

10 Years
Direct Anti-Rust Guarantee
Virgin SS316 Marine Cable
90 Days
Free Re-Tension Visit
Calibrated Doorstep Check
24 Hours
WhatsApp Claim SLA
Immediate Technician Dispatch
Claim / Verify Warranty on WhatsApp Explore Coverage Terms
AUTHENTIC DOCUMENTATION

Your Direct Digital Certificate of Warranty

Unlike local contractors who provide verbal claims without proof, every Invisible Safety project is serialized and issued a tamper-proof digital certificate within 24 hours of job completion.

Unique Serial Registry: Tracked on our central cloud database for 10 full years.
Transferable Value: Adds legal safety assurance when selling or renting your apartment.
Instant WhatsApp Dispatch: PDF certificate sent straight to your registered mobile number.
Request Digital Certificate Copy
Invisible Safety ARCHITECTURAL
OFFICIAL CERTIFICATE OF DIRECT WARRANTY
CERTIFICATE ID: INVIS-HYD-2026-8942
WARRANTY PERIOD: 10 YEARS (DIRECT FACTORY)
Material Certified: Virgin Japanese AISI 316 Marine Stainless Steel (316 Alloy with 2.5% Molybdenum) Encased in DuPont High-Clarity UV Membrane. Breaking strength: 400+ kgf.
Quality Rigging Inspector Invisible Safety Technical Division
VERIFIED ACTIVE
COVERAGE SCOPE

What Is Covered Under Your Guarantee

Direct coverage on metallurgical cable integrity, architectural anchoring, and free doorstep service.

FLAGSHIP INVISIBLE GRILLS COVERAGE

10-Year SS316 Direct Warranty

Full metallurgical and structural protection for high-rise apartment balconies, staircases, and window installations.

  • 100% Anti-Rust Guarantee: Zero pitting corrosion on Japanese SS316 7x7 marine cables even in coastal monsoon weather.
  • Track Anchoring & Torque Stability: Powder-coated heavy aluminum base profile guaranteed against frame detachment.
  • DuPont Nylon UV Membrane: Guaranteed against peeling, cracking, or turning brittle from scorching sunlight.
  • Complimentary 90-Day Inspection: Free doorstep visit to inspect and re-tension cables after initial concrete settlement.
Explore Invisible Grills Products →
CORE SAFETY NETS COVERAGE

3-Year Anti-Sag Certified Warranty

Guaranteed whole-balcony mesh tension, anti-fall strength, and stainless steel hardware anchor integrity.

  • UV-300 Sun-Block Assurance: Virgin Garware polymers resistant to ultraviolet decay and brittle snapping.
  • SS304 Perimeter Fastener Anchors: Rust-free hooks and steel border cables guaranteed against loosening.
  • Free Wind Re-Tying Service: In case of high-wind monsoon displacement, our technicians re-tie at zero cost.
  • 100% Virgin Polymer: Absolutely zero recycled scraps used, preserving 150+ kg/m² load bearing capacity.
Explore Safety Nets Products →
COMPLIMENTARY ENGINEERING PROTOCOL

Free 90-Day Re-Tensioning & Calibrated Check

During the first 3 months, natural concrete micro-settlement and structural temperature swings can cause slight cable relaxation. An Invisible Safety technician will visit your home free of charge to test wire deflection and tighten all tensioners back to factory spec.

Book 90-Day Check
HASSLE-FREE SERVICE

How To Claim Your Warranty in 3 Steps

No tedious paperwork or endless phone calls. Everything is handled directly on WhatsApp.

1

WhatsApp Your Details

Simply share your invoice photo, registered mobile number, or installation photo to +91 +91 83097 55398.

2

Instant Digital Verification

Our technical support team pulls up your central warranty record within 30 minutes and assigns a certified technician ticket.

3

Doorstep Resolution

A trained rigging crew visits your apartment within 24 to 48 hours to recalibrate tension or replace defective parts completely free.

TRANSPARENT ENGINEERING POLICY & STANDARD EXCLUSIONS

In alignment with international ISO/IS rigging standards, our warranty guarantees manufacturer craftsmanship, genuine Japanese SS316 raw materials, and on-site tension anchoring. It excludes:

Deliberate cutting with heavy bolt cutters, wire cutters, or power saws.
Direct flame exposure, fireworks, or chemical muriatic acid washes on balcony tiles.
Unauthorized modifications, re-drilling, or unhooking by third-party carpenters/painters.
Major structural building collapse, severe wall settlement cracks, or earthquake damage.
Metallurgical Certification

Safety Is Not A Marketing Slogan

Every Invisible Safety installation is backed by physical laboratory metallurgical certification, calibrated mechanical tensioning, and strict work-at-height engineering standards.

SS316 MARINE ALLOY

Virgin SS316 Marine Grade

Enriched with 2.5% Molybdenum to prevent pitting corrosion. Will never rust or stain, even in coastal salt air or heavy monsoon climates.

400+ KGF TESTED

400+ kg Breaking Load

High-tensile cables withstand massive instantaneous impact. Impossible for toddlers or energetic pets to separate or force through.

IS 3521 HARNESS

Certified Technicians

Our field teams undergo rigorous work-at-height certification. Every high-rise tower installation utilizes dual-lanyard lifelines and helmet gear.

10 YEARS DIRECT

10-Year Direct Guarantee

Written guarantee certificate on cable tensile integrity and aluminium track anchoring, including complimentary re-tensioning inspection.

COMMON QUESTIONS

Frequently Asked Warranty Questions

Straightforward, practical information about invisible grill installation, balcony safety, and building society approvals.

Will the wires rust or discolour over time? +
No. Invisible Safety uses virgin SS316 marine-grade steel containing molybdenum, which prevents corrosion even in humid coastal areas like Visakhapatnam. The outer transparent nylon coating additionally shields against dust, UV rays, and moisture.
What warranty do you offer on invisible grills and safety nets? +
We provide a comprehensive up to 10-year warranty on SS316 invisible grill cables and track integrity, and a 2 to 3-year anti-sag and UV degradation warranty on high-density HDPE safety nets. Additionally, we provide one complimentary re-tensioning inspection within the first 3 months.
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