2015 : PT Indofood CBP Sukses Makmur (Salim Group) Weight Bridge Cap. 90T at Pasuruan Plant – East Java
2015 : PT Indonesia Pratama (Bayan Group) Weigh Bridge #2 Tabang – East Kalimantan
2015 : PT Indofood CBP Sukses Makmur Tbk (Salim Group) Detail Engineering Design & Supervision of Line 4 Upgrade at Ancol Plant – Jakarta
2014 : PT Nippon Indosari Corpindo Tbk. Phase 2 Detail Engineering Design, Construction Management & Supervision of Sari Roti Plant at Cikande – Banten
2013 : PT Marunda Grahamineral Support Building Facilities at Menyango Mine Site – Central Kalimantan
2013 : PT Kariangau Power (Bayan Group) Water Intake Building at Kariangau – East Kalimantan
2012 : PT Teguh Sinar Abadi / PT.Firman Ketaun Perkasa (Bayan Group) General Main Office at Melak – East Kalimantan
2011 : PT Duta Bara Utama Coal Terminal Project at Teluk Payo, Sungai Telang, Palembang – Sumatera Selatan
2011 : PT Bakrie Metal Industries Coal Processing Plant and 6KM Overland Conveyor for PT Nusa Tambang Pratama – West Mulia Project at Kintap – South Kalimantan
2010 : PT Pinang Coal Indonesia Bridge Embankment at Wira Site – South Kalimantan
2009 : PT Nippon Indosari Corpindo Tbk. Construction Management & Supervision of Block U-Sari Roti Plant at Cikarang – West Java
2009 : PT Indonesia Pratama (Bayan Group) Weigh Bridge at Lubuk Tutung – East Kalimantan
2008 : PT Teguh Sinar Abadi (Bayan Group) Coal Stockpile, Crusher & Loading Jetty at Melak, Kutai Barat – East Kalimantan
2008 : PT Marunda Grahamineral Remediation of existing Dolphins and BLC Foundations at Jamut – Central Kalimantan
2008 : PT Marunda Grahamineral Ph-2 Intermediate Stockpile at Bangkuang – Central Kalimantan
2008 : PT Arkon Mineratama Crushing Plant, Coal Stockpile & Loading Jetty at Tanjung Tarakan, Kotabangun – East Kalimantan
2007 : PT Indonesia Pratama (Bayan Group) Crushing Plant and Intermediate Stockpile at Buluk Sen – East Kalimantan
2007 : PT Indonesia Pratama (Bayan Group) Coal Stockpile & Loading Jetty at Empaku – East Kalimantan
2007 : PT Indonesia Pratama (Bayan Group) Coal Stockpile & Loading Jetty at Gunung Sari – East Kalimantan
2007 : PT Indonesia Pratama (Bayan Group) Coal Stockpile & Loading Jetty at Tepian Ulaq – East Kalimantan
2006 : PT Dermaga Perkasa Pratama (Bayan Group) Site Development at Balikpapan Coal Terminal Phase 4 area, Teluk Tebang – East Kalimantan
2006 : PT Perkasa Inakakerta (Bayan Group) Bridge cap. 90 Tons at Singgih river – Sangata East Kalimantan
2006 : PT Natra Raya Waste Water Treatment Plant at Narogong Bogor – West Java
1992 – 2005 : PT Dermaga Perkasapratama (Bayan Group) Balikpapan Coal Terminal Phase 1 up to Phase 3, Teluk Tebang East Kalimantan (w/ PT Intiswiss Consulindo)