About Us

Cementa( Cement and Eeta) is an e-commerce company founded in 2018 and headquartered in Lucknow. We provide online procurement services to purchase all kinds of building materials under one roof and deal directly with the manufacturers/wholesalers to make the products available for reasonable prices. We help our customers to discover the widest collection in different categories like – Building Materials, Flooring Materials, Doors and windows, Electrical accessories, Paints, Bath ware and Sanitary ware etc. under one roof.


Cementaonline is UtterPradesh first active online marketplace for construction and building materials. it is rapidly establishing itself as buying and selling platform in our state.


Our vision is to enable the industry with technology for faster and cost effective transactions benefitting buyer and seller community.

Right from individual homeowners to industry professionals and construction companies Cementaonline has been successfully adding value in discovering sellers, price and quality products. At the same time for sellers Cementaonline has been able to create a new channel of sales evident from growing no. of sellers registering and posting deals.


Safe Payment

24/7 Online Support

Free Shipping