Completed Projects
Completed Projects
Water treatment, wastewater treatment and filtration systems delivered by Innovative Water Solutions Inc. across the Philippines — from hospital sewage treatment plants and food manufacturing facilities to municipal water districts supplying entire cities.
Featured Work
Sewage & Wastewater Treatment Plants
Design-and-build wastewater facilities, from new construction to retrofits of existing septic and treatment tanks. Every system is commissioned with accredited third-party effluent analysis.
MactanMed Hospital · Lapu-Lapu City, Cebu
150,000 litres per day hospital wastewater treatment facility (formerly ARC Hospital). Scope covered removal of the existing RBC system, construction of a new treatment tank, and installation of diffusers and piping.
North Road Plaza · Mandaue City, Cebu
Complete sewage treatment plant for a commercial plaza — construction of new sewage treatment tanks, installation of the pump room, and accredited third-party effluent water analysis.
Banilad Place Residences · Cebu City
Retrofit sewage treatment plant with biological carrier media installed within the existing septic tank chambers, together with a compact pump room. Performance verified through in-house and third-party water analysis.
United Rebuilders Inc. · Mandaue City, Cebu
Complete sewage wastewater treatment plant for an industrial facility, with ongoing compliance confirmed by third-party certificates of analysis.
Belcris Foods, Inc. · Cebu
Wastewater treatment facility for a food manufacturing plant, designed around the plant's process wastewater characteristics and supported by influent and effluent laboratory analysis.
Project Highlight
Large-Scale Potable Water Filtration
Rio Verde · Cagayan de Oro City · 2026
IWSI supplied AFM® Activated Filter Media for Rio Verde's water treatment plant in Cagayan de Oro. The plant supplies 100 MLD — 100 million litres per day — of clean, potable water to the city, making this the largest filtration media deployment supported by IWSI to date.
Full Project List
Water, Wastewater and Filtration Projects Across the Philippines
- Velez General Hospital — 250,000 litres per day Wastewater Treatment Facility, Cebu City
- MactanMed (formerly ARC Hospital) — 150,000 litres per day Wastewater Treatment Facility
- Belcris Foods Inc. — Sewage Wastewater Treatment Plant
- United Rebuilders Inc. — Complete Sewage Wastewater Treatment Plant
- North Road Plaza — Sewage Treatment Plant for domestic waste
- Banilad Place Residences — Sewage Treatment Plant for domestic waste
- Watch Tower — Wastewater Sewage Treatment System
- Novel Ventures — Wastewater Treatment System (SBR)
- Leylam Shawarma Commissary — Wastewater Treatment Facility (ongoing)
- Rio Verde — Supply of AFM® for potable water filtration; the plant supplies 100 MLD of clean potable water to Cagayan de Oro City
- Manila Water Company — Supply and retrofit with AFM® at Balara Treatment Plant 2
- Metro Roxas Water District — AFM® supply and rapid gravity filter retrofits at its 55 MLD Water Treatment Plant
- Metropolitan Cebu Water District — AFM® supply for surface water filtration and turbidity removal
- Metro Tuguegarao Water District — Supply of AFM® for surface water filtration
- Pilipinas Water Resources Inc. — AFM® supply for desalination system
- Koronadal Water District — AFM® and GAC supply for iron and manganese removal
- Cabanatuan Water District — AFM® supply for iron and manganese removal
- Alicia Water District — AFM® supply for iron removal
- Bulan Water District — AFM® supply for manganese removal
- Sablayan Water District — AFM® supply for tannin removal
- Libmanan Water District — AFM® supply for turbidity removal
- Boracay Tubi System Inc. — AFM® supply for potable water system
- Argao Aqua Systems — 22,500 litres Drinking Water Treatment System
- Fresenius Medical Care Phils. Inc. — AFM® retrofit across all of their RO systems
- Fresenius Medical Care Phils. Inc. — AFM® for RO pre-filtration at Mactan Doctors, Cebu Doctors University, South General, North General, San Carlos Doctors, and Ormoc Doctors hospitals
- Fresenius Medical Care Phils. Inc. — RO system supply for dialysis
- Amkor Technology Philippines — Supply of AFM® for RO pre-filtration (multiple supply contracts)
- PLDT A.S. Fortuna — Automated Industrial Ion-Exchange System
- Taiyo Yuden — Silica sand, GAC & anthracite supply for potable water (recurring supply)
- Paseo Arcenas — Industrial RO Filtration System
- Minglanilla Highlands — Industrial RO Filtration System
- Perfection Packaging Solution Services Corporation — AFM® and anthracite supply
- Teri Agri-Aqua Corp — Ion Exchange System
- Bellshayce Foods — Water Softener System
- Shangri-La's Mactan Resort & Spa — Pre-treatment by AFM® filters for desalination
- Shangri-La's Mactan Resort & Spa — Retrofit of AFM® in ocean filters for ocean pool
- Sofitel Philippine Plaza Manila — Supply of AFM® for wastewater system
- City of Dreams — AFM® supply for swimming pool
- Toyoko Inn Cebu — Ion-Exchange Equipment Supply
- Winrich Hotel — Automated Industrial Ion-Exchange System
- Himaya Tours Inc. — Ion Exchange System
- Golden Sands Destination Resort — Supply of AFM® and chemical supply
- Jardin De Busay — Supply of AFM® and chemical supply
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