Water Supply, Sewerage Mechanical Construction Joint Stock Company - VIWASEEN.2 with origin from Water, Sewerage Erection and Construction enterprise No.102 under Water supply and Sewerage Construction Company. In 2006, it was transferred its name to Water Supply, Sewerage Mechanical Construction Joint Stock Company – (abbreviated to VIWASEEN.2) by Decision No.74/QD-BXD dated January 13th 2006 of the Construction Ministry.
Over the past 30 years working in field of construction and installation, engineering production, supply of materials and equipment in water sector, VIWASEEN.2 has significantly contributed to material facility building and technical sectors for industries of the national economy across the country. Over many past years, VIWASEEN.2 has participated in construction works in various fields of different projects in all parts of the country with many different sources such as JBIC, ADB, WB ... All works performed by the company ensured high quality and on schedule, in which many works were awarded medals and certificates for good quality.
 In 2006, marked a turning step of VIWASEEN.2, the Enterprise was renamed Water Supply, Sewerage Mechanical Construction Joint Stock Company - VIWASEEN.2. That was also the starting point for a new route. With initial charter capital of 5 billion Vietnam dong, The company has step by step carried out and developed its business activities with large-scale, multi-property, multi-sector business by brand with high reputation, sustainable and comprehensive development in general orientation of VIWASEEN and construction industries. By 2009, the charter capital was increased to VND 10 billion to meet the needs on capital for expanding production and business.
 All aim at ensuring regular growth of the Company with the interest of the shareholders, ensuring tax and duties to the State, constantly improving the working and living condition of employees in the company for contribution to infrastructure building and the country's economic development, improvement of the people's lives.
 The company manages and maintains its activities on basis of the quality control system as per ISO 9001:2008 standard together with long experience, comprehensively trained officials and employees in professional competence, special equipments and machines as well as advanced operating methods. The Company is fully qualified to carry out construction of many large-scale and modern works in and out of country, especially construction of water supply and sewerage projects for the big cities, industrial parks and urban areas.
VIWASEEN.2 is fully qualified and licensed on association and joint-venture with the other Companies operating in the same field for undertaking the related projects, its construction works ensure in-line sequence in conformance with current stipulations of the State on basic construction so as to obtain the best progress and highest quality.