The axes of activity of Istasazeh Company in the field of building and structure construction include:
- Participation in construction
- Program and execution management
- Construction consulting
- Monitoring and project management
- Engineering design and design monitoring
Which is done with a coherent structure and based on the observance of national and international standards.


1. Participation in construction
The term participation in construction is a very familiar term to people familiar with construction. Participate in construction is one way for:
- Owning a home
- Benefit from building construction
People who want to sell their old home and buy a new home with the money from it can use the participation in construction strategy.

A participation in a construction contract is a kind of bilateral agreement in which individuals share in proportion to the amount of capital they bring. By participating in the construction, you can easily own a new home and no longer have to worry about financing the construction costs.

1) Increasing the strength of the building and Structures
One of the most important benefits of participation in construction is the reconstruction of the worn-out texture of cities. Older homes are usually more than 25 years old, and given that 25 years ago, building codes were not as codified as they are today, and there was little monitoring of their strict execution, there is a need to rebuild this worn-out texture. For example, earthquake resistance has not been much studied in the past, but now special regulations such as 2800 have been developed for it.
2) The beauty of the building
Old buildings need to be rebuilt by making the city look ugly and reducing residents’ self-confidence. These two problems can be solved by participation in the construction.
3) Use the up-to-date facilities
With the reconstruction of worn-out texture, new facilities can be added to old buildings, or with the advancement of science, up-to-date facilities can be used:
- Elevator
- Toilet
- Solving the problems of sewage and its bad smell and annoying insects
- Basic and low cost heating system
- Basic and low cost cooling system
4) Increasing capital and property value
Participation in construction increases capital, and in case of a sale, more profit will come to human beings.
5) Reducing building maintenance costs and energy consumption
Old homes, due to their high age, find new problems every day and need to be repaired. Also, energy consumption is high in old homes. For example, the lack of double-glazed windows, underfloor heating system, old engine room, etc. will cause energy waste and also the high cost of water, electricity and gas bills.
6) Fast conversion to liquidity
New homes have more customers than older homes and can be cashed out sooner.
The above were just some of the benefits of renovating a worn-out home, which participation in the construction greatly simplifies the process of it. Of course, this contract, like any contract, has its own risks, and if you follow the precautions, you can have a good experience of this participation.
2. Program and execution management
Program management is actually defined in the design phase of a project. Unlike contract management, which can be defined at any stage of the project from design to construction and execution, program management only manages and uses the tools, techniques, and methods necessary to program management so that the design is done for achieving the final goals of the employer and the creator of the program and aligned with them.
Design management leads the designer to have
- Cost
- Time
- Optimal and integrated energy
The program is prepared in the best condition and then enters the construction and execution stage. Construction contractors who work in this field are usually known as the executor of the development project.


3. Construction Consulting
Istasazeh Co. is a provider of technical and engineering construction consulting services with a low-cost, durable, advanced, principled, scientific and optimized construction approach.
Among the activities of this section are:
- Technical and economic evaluation of the project
- Providing economic, technical and executive advice
- Providing a physical program
- Provide a feasibility study
- CPM scheduling of project the execution
- Providing the best and most cost-effective method of demolition, renovation, reconstruction and construction
- Providing timely consulting for construction
- Monitoring financial issues
- Providing contract monitoring, technical management and quality management


4. Monitoring and project management
The tasks of the construction project monitoring group are described as follows:
- Order to file for projects after concluding the contract and handing over the land to the contractor
- General review of contracts and announcement of obstacles and executive problems and follow-up to eliminate them
- Excellent monitoring of contractors’ executive operations according to their roles and technical specifications
- Control of projects according to the schedule provided by the contractor
- Final review of minutes related to soil classification, work volumes, transportation of materials, contract extension, new works, etc. and their final approval and sending for approval from the employer
- Final approval of consumable materials in the execution of projects including asphalt, concrete, construction, installation, electrical materials, etc. in coordination with the technical laboratory of construction materials
- Necessary coordination with departments related to the execution of projects, including driving guidance and urban installation companies and municipalities of the regions and relevant departments in the municipality to facilitate the execution of projects
- Participating in temporary and final delivery commissions of projects and approving the relevant minutes after eliminating the shortcomings of the projects
- Final approval of the temporary and final monthly statement of the contractors and sending them to the employer
- Management and guidance of consulting engineers who are in charge of resident monitoring of construction projects
- Organizing workshop meetings to control the physical progress and performance of contractors and project consultants

5. Engineering design and design monitoring
Engineering design plays an important role in the success of construction projects. The design process affects the performance of activities in the later stages and the overall efficiency of the project. The quality of the programs has a direct impact on the success of the project. Project failure occurs when technical issues are ignored by management during the design process.
The 10 main factors related to the role of design in the success of construction projects are listed in order of priority:
- Design errors in structures
- Accuracy of soil mechanics tests
- Lack of control over designed maps
- Accuracy of topographic maps
- Errors in architectural design
- Lack of attention to project objectives in the design phase
- No site visit by the designer
- Lack of coordination of different parts of the design
- Lack of attention of designer to local laws
- Not allocating enough time for the design phase
