Design & Build of STP and WTP

Design & Build of Sewage Treatment Plants and Wastewater Treatment Plants Services | Philippines

A properly designed and constructed Sewage Treatment Plant (STP) or Water Treatment Plant (WTP) is essential for environmental compliance, public health protection, and sustainable operations. Poor design or improper construction often leads to effluent violations, permit suspension, high operating costs, and system failure.

We provide turnkey Design and Build services for STP and WTP projects, delivering regulation-compliant, efficient, and reliable water and wastewater treatment systems.

What Is Design & Build for STP/WTP?

Design & Build is an integrated project delivery approach where a single provider is responsible for:

• Engineering design
• Equipment selection
• Construction and installation
• Testing and commissioning
• Regulatory compliance support

This approach ensures:

• Faster project completion
• Reduced coordination issues
• Optimized system performance
• Clear accountability

Types of Treatment Plants We Design & Build

STP/WTP Design & Build Process

1. 1

   Feasibility Study & Site Assessment

   Wastewater or raw water characterization, Flow and loading analysis, and Space and site evaluation.

2. 2

   Engineering Design

   Process flow diagrams, Hydraulic and mechanical design, Electrical and control systems, and Signed and sealed engineering plans.

3. 3

   Regulatory Permitting Support

   ECC and environmental documentation, NWRB Water Permit coordination, and LGU and utility clearances.

4. 4

   Construction & Installation

   Civil works and equipment installation, and Mechanical, electrical, and piping works.

5. 5

   Testing & Commissioning

   System startup and performance testing, and Effluent and water quality verification.

6. 6

   Turnover & Training

   Operator training, and O&M manuals and documentation.

STP/WTP Integration & Digital Tools

We offer digital integration solutions for plant management:

Our STP/WTP Design & Build Services

We provide:

• Feasibility studies and design
• Engineering plans and sign & seal
• Equipment supply and installation
• Construction management
• Testing, commissioning, and training
• Ongoing O&M support

Serving Metro Manila, Bulacan, Region III, CALABARZON, and nationwide.