With the efforts of a group of elite professionals, engineers and consultants experienced in the field of water projects, this specialized division with the aim of creating an appropriate base for studies of water resources projects and also for providing the solutions based on updated science and technology, has been created. Ranks taken by the division of water resources include:

• Rank no. 1 in Dam Construction
• Rank no. 1 in Irrigation and Drainage Networks
• Rank no. 1 in River Engineering and Coastal Protection
• Rank no. 2 in Water and Wastewater Structures

Geomatics division with the aim of supplying the needs of country in the field of geomatics is formed in NTM. Using knowledge of skilled and experienced experts in the geomatic areas, and also the modern and up to dated tools including various advanced and complicated software and hardware,  NTM has an effective role in providing the needs of employers in the field of surveying engineering services around the country. The ranks obtained by the division of geomatic are as follow:

• Rank no. 1 in Land Surveying
• Rank no. 1 in Photogrammetry
• Rank no. 1 in Microgeodezy
• Rank no. 1 in Hydrography  
• Rank no. 1 in Underground Surveying
• Rank no. 1 in Geographic Information Systems (GIS) Studies

Division of road and railway of NTM company, using expert advisors and experienced engineers, is one of the active divisions in the company. The division provides services of design, supervision and project management related to this area of activity. Having qualified engineers and experienced personnel in this division, the company succeeded in obtaining the qualifications in the following areas:

• Rank no. 1 in Road Construction and Railway
• Rank no. 1 in Railway

Project management services in NTM, include project management, planning and project control management, engineering and contracts for the following ranks:

• Railway
• Dam construction
• Road construction
• Irrigation and drainage networks
• Surveying