Some of our projects in Indonesia

No. Project Description Capacity m³/day Source of Raw Water Start Operation Services
1 WWTP Donggi Senoro LNG, Sulawesi 300 Wastewater Dec 21 EPC
2 Pertamina EP, East Kalimantan 1200 Seawater Aug 21 EPC
3 SWRO for Fish Port in Lombok 216 Seawater Apr-21 EPC
4 Four-tower apartments in West Jakarta 1000 Waste Dec 20 EPC
5 Housing complex WTP sludge dewatering in North Jakarta 30000 River Sep-20 EPC
6 Hospital in Tangerang 400 Wastewater Oct 19 EPC
7 Housing complex in Surabaya 1000 Well & pond Aug-19 EPC
8 Ultra Filtration& UV System in Abuja, Nigeria, Africa 150 Deepwell Oct-18 EPC
9 Power Plant PLTU 2x41 MW Balikpapan (Demin Water) 500 Deepwell Sep-18 EPC
10 A 4-star resort hotel in Bunaken, Manado 150 Brackish Feb-17 EPC
11 Twin 28-story State-owned Bank Office Building in Jakarta 300 Wastewater Jan-16 EPC
12 A 31-story State-owned-Bank Office Building in Jakarta 300 Wastewater Dec-17 EPC
13 A 3-star hotel in Nusa Dua, Bali 150 Brackish Aug-16 EPC
14 A 40-story office/apartment and mall in Superblock Commercial Complex in West Jakarta 1400 Wastewater Jul-16 EPC
15 Paper Mill Factory in Tangerang, Banten Province 6500 River Dec-14 EPC
16 Superblock Commercial Complex of 400.000m2 (Office/Mall/Apartment/5-star hotel) in West Jakarta 1500 Wastewater Jun-12 DBOO
17 A 4-star hotel in Ancol - Jakarta 300 Wastewater Jul-14 EPC
18 A 5-star hotel in Gatot Subroto Jakarta 600 Wastewater May 12 DBOO
19 Housing Complex in West Jakarta 300 River Aug-12 EPC
20 A 6-tower Apartment in Central Jakarta 250 Wastewater Jan-12 DBOO
21 Housing Complex in West Jakarta 300 Lake Jan-11 EPC
22 Trade Centre in West Jakarta 200 Wastewater Mar-11 DBOO
23 Shopping Centre in Surabaya 350 Brackish Dec 07 DBOO
24 Office building in SCBD Jakarta 150 Waste Sep-08 DBOO

 Note : All EPC projects include a minimum one-year full operation & maintenance by PT. Hydromaster


Project List in association with Hydromaster group

No. Project Description Capacity m³/day Source of Raw Water Start Operation Services
1 PUB Singapore 55000 waste Jun-08 EPC
2 Power Plant Singapore 10000 seawater Aug-07 EPC
3 Port of Singapore Authority 1200 seawater Sep-04 EPC
4 Municipality, South Africa 1500 seawater Nov-10 DBOO
5 Coastal Resort, South Africa 12000 seawater Jun-10 EPC


Ultra Filtration (UF)
Brackish Water Reverse Osmosis (BWRO)
Sea Water Reverse Osmosis (SWRO)
Membrane Bio-Reactor (MBR)

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Contact Us

PT Hydromaster Harmoni Nusantara
Kompleks Inkopal F/58
Jl. Bulevard Barat Raya, Kelapa Gading
Jakarta 14240 - Indonesia
Phone : +62-21- 45851435
WA : 081340333154
Fax : +62-21- 45851662
Email :

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