Fabtech Cleanrooms Limited manufactures and sells design-to-validation solutions of pre-engineered and prefabricated modular panels and doors for building cleanrooms in India and internationally. It offers turnkey solution for heating, ventilation, and air conditioning; turnkey cleanroom solutions, including design and engineering, manufacturing, installation, validation, and testing; and epoxy floorings. it serves pharma and biopharma, semiconductor, solar power, food, electronics, aerospace, and data center sectors. The company was formerly known as Fabtech Technologies Cleanrooms Limited and changed its name to Fabtech Cleanrooms Limited in May 2026. The company was incorporated in 2015 and is based in Mumbai, India.