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Read MoreHistory
Tunnel Sadd Ariana company was founded in 2007 with the cooperation of some accomplished managers based on their valuable experience acquired in multiple large-scale construction projects. This company obtained the highest consultation and construction ranking from Iran’s Planning and Budget Organization. These certificates include grade 1 as a contractor in Water, Road and transportation, Building and structures, Installation and facilities, grade 3 in Land exploration, grade 4 in Energy, grade 5 in Industry and mine, and Oil and gas. The company holds grade 1 in consultation services besides designing and roads construction and also has a mine qualification from the Ministry of Industry, Mine and Trade. Continuing its rapid progress throughout the years after its establishment, this company became a successful and pioneer contractor with various branches. This achievement is due to its focus on providing outstanding services, professional commitment, unrelenting endeavor, continuous quality enhancement, customer-oriented policies, reducing costs and construction time, applying modern methods and technologies, and employing experienced personnel.