As urbanization and population growth accelerate, the demand for effective waste management is rising. With increasing focus on environmental protection and limited land availability, cities require innovative solutions — including underground systems. At Astra, we offer end-to-end waste management expertise, from treatment plants to advanced underground networks, along with long-term planning support for sustainable urban development.
Waste Management
Astra provides innovative waste management engineering solutions that ensure responsible handling, processing, and disposal of solid and liquid waste.
Integrated Waste Management Solutions

Smart solutions for modern cities
Comprehensive Waste & Water Infrastructure
We design and deliver a wide range of waste and wastewater systems — from advanced treatment plants and sewerage networks to recycling centers and resource recovery facilities — enabling sustainable, future-ready urban environments.
Projects Type
- Alternative waste treatment facility
- Advance waste treatment plant
- Deep Tunnel Sewerage System
- Drainage system
- Effluent treatment plant
- Landfill
- Pumping station
- Recycling centre
- Refuse transfer station
- Resource recovery centre
- Secondary waste treatment facility
- Sewerage conveyance network
- Sewerage treatment plants
- Waste management strategy & plans
- Waste transfer station
- Waste treatment facility
- Windrow composting system