| Order By | Project Name | Period | Country | ||
| Hazama Ando Corporation | The Project for Reconstruction of the Bridges on the National Road No.9 | 2017 | - | 2017 | Laos |
| JP-TEC Co.,LTD. | The Project for Improvement of Equipment and Facilities on Meteorological and Hydrological Services | 2015 | - | 2015 | Laos |
| Taisei Corporation | Project for Construction of Sekong Bridge on NR16B in the Southern Region of Laos | 2015 | - | 2017 | Laos |
| Sato Kogyo Co,.LTD. | Vientiane Waste treatment intermediate facility Project | 2014 | - | 2015 | Laos |
| Hazama Ando Corporation | Mini-Hydropower Development Project | 2013 | - | 2014 | Laos |
| Hazama Corporation | ICTC Building Project | 2003 | - | 2004 | Laos |
| Hazama Corporation | Laos Route No.13 Bridge Project | 1998 | - | 2000 | Laos |
| Hazama Corporation | Savannakhet Irrigation Project | 1995 | - | 1996 | Laos |
| Hazama Corporation | Nam Song Diversion Project | 1994 | - | 1995 | Laos |