NWD offers complete process design, engineering and execution of municipal sewage treatment and water treatment plants. We have working with many mega sewage and  water  treatment projects in joint venture. We utilize state of art GPS-X software for design validation, optimization and assessment of sewage treatment plant.  We are the part of  design and execution team of 100 MGD sewage treatment plant for Karachi city TP-1 Trickling bio filter project . Other project include combine effluent treatment plant CETP having capacity of 4 MGD for tannery industries.  Recently we have secured 2.5 MGD sewage treatment plant SBR technology for Quetta city.

For water treatment we offered ultra-filtration plant and Rapid sand filters with upstream and downstream process.