Retrofitting & Upgradation

Retrofitting & Upgradation Services

Enhance the performance and lifespan of existing water and wastewater treatment systems with advanced retrofitting and upgradation solutions from InterGlobe Engineering. We specialize in revamping underperforming STP and ETP plants through targeted upgrades, process optimization, and equipment modernization to improve operational efficiency without complete system replacement.

Scope of Work:

  • Rehabilitation of underperforming STP/ETP systems
  • Civil repair and waterproofing solutions
  • Mechanical, electrical, and automation upgrades
  • Replacement of filters, blowers, pumps, diffusers, and media
  • Process optimization for improved treatment efficiency
  • PLC/SCADA integration and automation enhancements
  • Capacity enhancement and compliance improvement

Objective:

Improve plant capacity, regulatory compliance, operational reliability, and energy efficiency while minimizing downtime and avoiding the cost of complete replacement. Our retrofit solutions are designed to extend plant life, reduce operating costs, and ensure long-term sustainable performance.

FAQ

Retrofitting and upgradation involve modifying or enhancing existing WTP, STP, or ETP systems by adding new technologies, replacing outdated components, or improving processes to boost performance and efficiency.

Retrofitting is required to:

  • Meet stricter environmental regulations
  • Handle increased load or capacity
  • Improve treatment efficiency
  • Upgrade outdated technology
    Older systems often fail to meet modern discharge standards and operational demands.

Major benefits include:

  • Increased plant efficiency and output
  • Extended equipment life
  • Reduced operational and energy costs
  • Improved water quality compliance
  • Avoidance of full plant replacement cost

Typical services include:

  • Plant audit and performance analysis
  • Process optimization and redesign
  • Equipment replacement or modification
  • Automation and control system upgrades
  • Capacity enhancement and expansion

Yes, retrofitting can significantly increase treatment capacity without major civil expansion, allowing plants to handle higher flow and pollutant loads efficiently.