- Sewage / Effluent Treatment & Sludge Management
- Conventional anaerobic & aerobic systems
- Sequencing batch reactors
- Moving bed bio reactors
- Rotating biological contactors
- Membrane bio reactors
- Filter presses
- Water Treatment Plants
- Seawater / brackish water Reverse Osmosis plants
- De-mineralization plants
- Water softeners
- Water Filtering plants
- Solid Waste Management
- Bio gas plants
- Incinerators
- Engineered land fills
- Compost plants
- Air Pollution Control, Noise Abatement & Ventilation
- Wet scrubbers
- Electrostatic precipitation systems
- Dust collectors
- Sound insulation / sound absorption
- Vibration isolation
- Operation & Maintenance of Plants
- Sewage & wastewater treatment plants
- Water treatment plants
