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Clean Water In, Waste Water Out — Safely
We provide plumbing systems designed to support building comfort, hygiene, water distribution, drainage, and wastewater management.
01.
Clean Water Supply Systems
PT. OES Pratama Indonesia provides complete clean water supply and distribution systems, from water storage to final points of use.
Our capabilities include:
- Transfer pump and booster pump sets
- Ground water storage tanks
- Roof water tanks
- Pressure control systems
- Clean water distribution piping
- PPR piping systems
- HDPE piping systems
- Water supply connections and distribution networks
- Pump and tank control systems
02.
Waste, Soil & Vent Systems
Our waste, soil, and vent services are designed to provide efficient wastewater collection and safe discharge from sanitary fixtures.
Our capabilities include:
- Soil waste stacks
- Wastewater stacks
- Vent piping systems
- Floor drains
- Cleanouts and drainage connections
- Grease traps
- Sanitary drainage networks
- Connections to septic tanks
- Connections to wastewater treatment systems
03.
Drainage & Storm Water Systems
PT. OES Pratama Indonesia provides drainage and storm water solutions for both buildings and external site infrastructure.
Our services include:
- Rainwater downpipes
- Roof drainage systems
- Storm water drainage lines
- Site drainage networks
- Sump pits
- Drainage collection systems
- Submersible pump installation
- Automatic level control systems
- Pump discharge piping
04.
Water Treatment & Sanitary Systems
PT. OES Pratama Indonesia provides plumbing installation and mechanical piping support for water treatment and sanitary systems.
Our capabilities include:
- Water Treatment Plant (WTP) pipework
- Sewage Treatment Plant (STP) pipework
- Filtration systems
- Water sterilization systems
- Water treatment equipment connections
- Sanitary ware installation
- Faucets and plumbing fixtures
- Water heater installation
- Hot and cold water distribution
Our Process
From initial site assessment to final commissioning and maintenance, we follow a structured and coordinated process to ensure every MEP project is delivered with quality, efficiency, safety, and reliability.