As Mumbai transforms into a global megacity, the demand for high-performance fenestration—specifically Tilt&Turn windows—has surged. Grandex Door Solutions brings 16 years of expertise to cater to the unique climatic and aesthetic requirements of the Mumbai metropolitan region.
Integrating Industry 4.0 standards to meet the demands of Mumbai’s luxury real estate sector.
Engineered for high-moisture, monsoon-heavy environments with superior thermal insulation.
Leveraging 1,200+ partners to deliver quality at scale, bridging the gap between design and factory efficiency.

Raw materials

Sawing

Milling

CNC Milling
Our 35,000 m² facility is not just a factory; it is a hub of technological innovation. With 85 specialized engineers, we ensure that every window is crafted to resist the salt-laden air of coastal Mumbai while providing acoustic insulation from the city’s bustling streets. Our R&D team provides custom solutions, from bespoke dimensions to security-first glass panels.

CNC Drilling

CNC Center

Cutting

Intelligent Sorting

Checking and Packing

Sawing Machine

Milling Machine

CNC Milling Machine
Q: How do your Tilt&Turn windows handle Mumbai's monsoon season?
A: Our systems feature double-gasket EPDM sealing to ensure complete watertightness during extreme precipitation.
Q: Can you handle high-volume residential projects?
A: Absolutely. With 35,000m² of production space and 45 QA staff, we guarantee consistency for large-scale real estate developments.