Being founded in 1995, we "Constrarch Enviro" have come out in the market places as a leading Manufacturer of Activated Carbon Filter, known for optimal purification of gases and liquids as well as other products including Waste Water Treatment Plant, Air Pollution Control System, Dissolved  Aeration  Floatation & Filtration Unit (D.A.F.F. Unit). The arduous endeavor of our CEO, Mr Chandra Mohan Srivastava has contribute to company's success as well as laid down the principles for answering to the opportunities and challenges with innovation and excellence.   Our company promises, develops and delivers higher-performance Activated Carbon Filter with the technology that is efficient, powerful, cost-effective. We have long-term association with the companies that provide us with constituting technology and devices. We have improved our ability as well infrastructure for manufacturing, R&D and Quality Control as well as supply channel which have has shot up our competitiveness and growth.

• Comprehensive Product Array
• Superlative Quality
• Robust Infrastructure
• Highly Qualified Work Force
• Experienced R&D Personnel
• Strict Adherence to Industrial Standards
• Stringent Quality Checks
• Fair and Transparent Business Activities

• Sewage Treatment Plant
• F.A.B. Reactor/M.B.Reactor / S.B.Reactor
• M.B.B.R. Reactor / S.A.F.F. Reactor
• Activated Sludge Process
• Effluent / Waste Water Treatment Plant
• Effluent Treatment Plant Chemical Precipitation based
• Effluent Treatment Plant Biological Treatment  based
• Air Pollution Control System
• Cyclone/ Multicyclone/ Wetscrubber/ E.S.P./Bag Filter
• Water Treatment Plant
• Dissolved Aeration Floatation & Filtration Unit (D.A.F.F.)
• Filtration Unit
• Pressure  Sand Filter / Activated Carbon Filter
• Dual Media Filter / Multi  Media Filter
• Industrial Evaporators
• Surface Aerator
• Scrapper  for  Clarifier
• Imported  Chemicals  for  waste  water / Effluent  Treatment
• Zero  Discharge  consultancy
• Rain  Water  Harvesting  Systems