Design and Build of Waste Water Facilities


PGSTI is the country's pioneer in water and wastewater solutions. Had some expertise in outsourcing for Municipal, Industrial, and also service companies and local government, it is additionally one of the regional significant creators of innovative arrangements and constructor of facilities required in water and wastewater services.

We are experts in providing waste water treatment solution from residential to commercial and Industrial companies in the Philippines.


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Chemical Treatment of Industrial Waste Water

Our company provides all types of waste water chemicals to ensure the effectiveness of our designs.

  • We Supply Preventive Maintenance Chemicals
  • We Provide pH enhancers, liquid chlorine, caustic soda cougalants,and flocculants, polymers and enzymes
  • We Supply Commercial Chemicals such as Sanitizer, Hand Soap and Janitorial and preventive maintenance chemicals