Premium windows, doors, railings, and facade systems engineered to redefine the boundaries between interior comfort and exterior beauty.
As Rathi’s Build Mart’s premium fenestration brand, Lucasta represents the pinnacle of modern architectural openings. We specialize in luxury UPVC and Aluminium systems that do more than just fill a gap in a wall—they elevate the entire living experience.
Our uncompromising commitment to quality, durability, and design excellence ensures that every window, door, and facade system we produce is a masterpiece of engineering, ready to withstand the test of time while providing superior thermal and acoustic comfort.
A comprehensive suite of architectural systems designed for seamless integration and flawless performance.
Premium UPVC and Aluminium window solutions engineered for perfect insulation and minimal maintenance.
Elegant and secure door systems designed to enhance your space and provide lasting durability.
Elegant and secure railing systems for balconies and staircases, perfectly blending into modern architectue.
Modern facade solutions that redefine building exteriors for both commercial and residential masterpieces.
Engineering Excellence
Engineered to withstand extreme environmental conditions, ensuring structural integrity and visual appeal year-round.
Advanced thermal breaks and multi-chamber profiles that drastically reduce energy consumption.
Bespoke configurations tailored precisely to your architectural requirements and aesthetic vision.
Manufactured using the finest materials and state-of-the-art precision technology for flawless operation.
Built to last generations without warping, fading, or losing their operational smoothness.
Sleek profiles and expansive glass areas that maximize natural light and contemporary style.
Ready to elevate your project with premium fenestration systems? Our experts are here to design a custom solution tailored to your exact specifications.
