WTP & STP Work

With rising demand for clean water and sustainable waste management, industries and communities rely on Water Treatment Plants (WTPs) and Sewage Treatment Plants (STPs). At Quality Engineering, we specialize in the design, fabrication, erection, and maintenance of WTP and STP systems, ensuring efficiency, compliance, and long-term reliability.

Circular water treatment structure in Langfang, China from above, showcasing its design.
Top-down view of a water treatment plant in an industrial area of Indonesia.

Water Treatment Plant (WTP)

A Water Treatment Plant ensures safe, clean, and treated water suitable for industrial, commercial, and domestic use.

Our WTP Work Includes:

  • Design & Installation of Treatment Units

  • Fabrication & Erection of Pipelines, Tanks & Structures

  • Filtration, Softening & Reverse Osmosis (RO) Systems

  • Operation & Maintenance Services

Sewage Treatment Plant (STP)

A Sewage Treatment Plant treats wastewater and sewage, making it safe for disposal or reuse, thus promoting sustainability.

Our STP Work Includes:

  • Civil & Mechanical Construction of STP Units

  • Fabrication & Installation of Pipelines, Pumps & Equipment

  • Aeration Systems & Biological Treatment Units

  • Revamping, Upgradation & Maintenance of Existing STPs

Benefits of WTP & STP Work with Us

  • Safe & Clean Water Supply

  • Environment-Friendly Wastewater Disposal

  • Compliance with Pollution Control & Regulatory Standards

  • Reduced Operational Costs through Efficient Design

  • Long-Term Reliable Performance