JINJ Ltd. is a private consulting engineering organization established in 1990.
The company implements activity  in the fields of water supply, wastewater removal, irrigation, as well as water resources protection and management. It carries out scientific activities and provides engineering, technical, consulting and training services. The services include:

S    Water resources study and assessment

S    Hydrogeological researches of water sources

S    Study, inventory, of water supply, wastewater and irrigation systems preparation

     of development programs

S    Mapping of water supply, wastewater and irrigation systems, preparation of digital

     data base

S    Engineering expertise of design documentation

S    Technical supervision of construction works quality

S    Assembly, commissioning and service of chlorinating equipment

S    Study of water resources protection and management problems, introduction of

      integrated water resources management principles

S    Development of river basin plans, water resources modeling

S    Development of normative documents for water sector

S    Support  in training of specialists

S    Environmental Impact Assessment (EIA) and Strategic Environmental

     Assessment (SEA)

S    Development of urban development and environmental projects

S    Providing organizational and consulting services

S    Providing professional information

JINJ has highly qualified experts with rich experience in scientific, design, construction and operation works.

The company's activity in the above mentioned fields is provided with the availability of the equipment, devices, computer techniques and corresponding software packages (Epanet, Mike Basin, AutoCAD, ArcView GIS, etc.) necessary for implementation of those works.
In its activities the company cooperates with well-known local and international organizations specialized in the above mentioned fields. The Company is a member of Union of Architects of Armenia and Yerevan Trade-Industrial Chamber, as well as International Network of Global Water Partnership, Kura-Araks Regional Coalition, "Sustainable Sanitation Alliance (SuSanA) and International Water Association (IWA)."

The services provided by the company were received a high appraisal by International Selection Committee of B.I.D. (Business Initiative Directions). The Committee awarded the company "International Gold Star for Quality" (Geneva, 2002), "Arch of Europe for Quality and Technology Platinum Category" (Frankfurt, 2003) and "International Diamond Star for Quality" (Paris, 2004), "Quality Crown Award in the Diamond category" (London, 2005).
In November 2009 the Otherways Management and Consulting Association awarded JINJ Ltd. the Diamond Eye Award for Quality Commitment and Excellence (Rome).
JINJ works in accordance with the requirements of ISO 9001:2008 Quality Management Standard (has Certificate awarded by German TUV company N 01 100 041311).