




Successful execution of process piping, steel structures, and civil works in petrochemical complexes, refineries, and large-scale industrial facilities, backed by strong field and hands-on experience.
A team of qualified engineers, supervisors, and technical personnel with extensive experience in EPC projects and active industrial environments.
All activities are performed in full compliance with technical standards, HSE requirements, and established Quality Assurance and Quality Control (QA/QC) systems.
Accurate planning, progress control, and resource management to ensure timely project delivery in accordance with contractual schedules.
Ability to execute civil works, piping, steel structures, and industrial equipment installation simultaneously in large-scale and complex projects.
Successful execution of process piping, steel structures, and civil works in petrochemical complexes, refineries, and large-scale industrial facilities, backed by strong field and hands-on experience.
A team of qualified engineers, supervisors, and technical personnel with extensive experience in EPC projects and active industrial environments.
All activities are performed in full compliance with technical standards, HSE requirements, and established Quality Assurance and Quality Control (QA/QC) systems.
Accurate planning, progress control, and resource management to ensure timely project delivery in accordance with contractual schedules.
Ability to execute civil works, piping, steel structures, and industrial equipment installation simultaneously in large-scale and complex projects.
Samaneh Saz Nasir Systems Company, formerly operating under the name Mohammadi Contracting, carried out executive activities for two decades. After assembling a team of experienced and skilled engineers, the company was officially registered. It has the capability to execute civil works, install and commission equipment, supply manpower, and handle the maintenance and operation of industrial projects. It is also able to procure a wide range of equipment used in the oil, gas, petrochemical, and steel industries from both domestic and international manufacturers. We hope that, with God’s grace, we may be granted the success to serve—even in a small way—toward the prosperity, growth, and pride of our beloved homeland.

+20
Work experience
+80
Manpower
+50
Completed projects
+2
Current projects
Quality, Commitment, and Customer Satisfaction



















