SHREERTNATH TERROLOCK WATERPROOFING PVT LTD. (STW) is a leading name in sales, marketing, execution & manufacturing of varieties of innovative building materials. At STW we identify the current industry need & analyze the supply gaps and gets products supplied according to international standards. Our expertise is to provide eco-friendly products for safeguarding the building from global warming.

STW is a world leader in developing, manufacturing and marketing advanced technology products together serve professional customers in the construction industry and building maintenance.

STW construction products have been serving construction industry for more than 25 years of experience the manufacturing of quality Waterproofing & construction chemicals products. The company's business lines are served by professional engineers that provide service for builders. architects, consultants and contractors, STW takes pride in its technical support system and its advanced R & D center which is equipped with facilities to test products in a wide range of climate conditions all of which supports its customer specification needs.