Environmental systems that keep industries compliant & sustainable
EnvOne Technologies designs, builds and maintains Sewage, Water & Effluent Treatment Plants, Solid Waste Management and Sullage Treatment systems — engineered around your site, not a catalogue.
Design & Installation
Customised WTP, ETP, STP and waste converter systems, built for your site.
Erection & Commissioning
Erection, testing, handover and lab verification before a plant goes live.
Operation, Maintenance & AMC
Skilled manpower plus preventive & corrective AMC contracts that keep plants efficient and compliant.



























From design and installation to daily operation
Full-lifecycle support for industrial treatment systems — engineered, run and kept compliant.
Design & Installation
Customised solutions for WTPs, ETPs, STPs, Organic Waste Converters (OWCs) and anaerobic digestors.
Operation, Maintenance & AMC
Skilled manpower and systematic management, plus preventive & corrective annual maintenance contracts for compliant, long-term performance.
Retrofitting & Upgradation
Modernising outdated systems to meet current efficiency and compliance standards.
Environmental & Statutory Compliance
Assistance with environmental & water audits, PCB approvals and renewals.
Supply of Equipment, Spares & Consumables
A reliable supply chain that keeps operations running smoothly and on time.
Adequacy Studies
Performance evaluation of existing plants to assess compliance and recommend improvements.
Treatment systems engineered for your site
Five core product lines, each customised to load, geography and discharge norms.
Sewage Treatment Plant
ASP, SBR, MBR & MBBR technologies to meet Clean Water Act requirements.
Learn more →Water Treatment Plant
Micro & ultra filtration, reverse osmosis and softeners for clean, usable water.
Learn more →Solid Waste Management
Waste converters & biogas systems that turn refuse into resources.
Learn more →Effluent Treatment Plant
UASB, UAF, ASP & MBBR systems to safely treat industrial effluents.
Learn more →Sullage Water Treatment
Grey-water recovery for toilet flushing, irrigation and landscaping reuse.
Learn more →Environmental Consultancy
Compliance, training, performance studies and EMS support.
Learn more →Three stages, one clean result
Every plant we engineer combines physical, chemical and biological treatment across three stages.
Primary Stage
Larger solids — inorganic or organic — are removed from waste water by screening and settling.
Secondary Stage
Further removal of organic matter in the form of suspended and dissolved solids.
Final Stage
Water is polished and disinfected, then sent to recognised laboratories for testing.
Need a treatment system designed around your site?
Tell us your load, location and discharge norms — we'll take it from there.
