We take the opportunity to introduce ourselves as North India’s leading company dealing in designing, supply,installation,testing,commissioning & maintenance of Sewage Treatment / Effluent Treatment Plants.We also undertake the jobs of revamping / enhancing Sewage Plants of any technology (which are not working / giving foul odour).R 4 Systems was established way back in 2009 & in a short tenure of 13 years & have worked on numerous worthy projects.The company is headed by Naveen Bhatnagar . He has over 10 years of experience in waste water . All projects & and sourcing are directly overseen by him to maintain quality.Dr. Pradeep Chakrabarthy (BE., F.I.P. H.E., M.I.E. M.I.P. (London) chartered Engineer havingan experience of more than 60 years in this sphere is at our panel for designing.We have a Committed team of Civil Work, Electrical Jobs, service personnel & site co-ordinators to attend to day to day operations e.g. project execution, site supervision, associated plumbing work, electrical work, & service back up to all projects.

To be the leader in our field which is so vital to people's health & environment. It is our endeavor to provide quality & cost effective solutions in waste water / water-related fields to our valued customers.

We want to become the Single-Window solution for wastewater treatment solutions that can cater the needs of industrial and domestic clients. We want to offer services and products that are the best in the niche.