From early studies to integrated design and on-site supervision, SAZAB brings technical precision and hands-on engineering experience to every infrastructure project.
Sazab's methodology is built on deep analysis, multidisciplinary alignment, and context-sensitive solutions.
Saz Ab Sharq Consulting Engineers was established in 1993 with the aim of providing specialized engineering and consulting services for infrastructure and development projects across the country. Throughout more than 30 years of professional activity, the company has completed over 1,200 projects across Iran and has established itself as a specialized, committed, and innovative engineering consultancy.
Year Established
Years of Professional Experience
Projects Across Iran
Bring our engineering expertise and technical experience to your next project and collaborate with a team committed to excellence.
A selection of projects by Sazab Consulting Engineers.
SAZAB's disciplines work side by side so that complex engineering challenges can be examined from multiple perspectives.
Comprehensive advisory services in the field of civil defense, including design and reinforcement of buildings and critical facilities against unexpected events and collateral threats. Using the latest international and national standards, we provide safe and effective solutions to protect property and human lives.
Development and implementation of advanced geographic information systems for spatial analysis, natural resource management, strategic decision-making support, and planning of civil and environmental projects. GIS implementation for urban planning, city management, environmental studies, and cadastral surveying.
Conducting precise surveying, geodesy, and topography operations to generate reliable and credible spatial databases for engineering and development projects. Using advanced technologies such as GPS, radar, and laser scanning for accurate and error-free measurements.
Comprehensive environmental studies, environmental impact assessments (EIA), and strategic assessments (SEA) for civil and industrial projects. Providing sustainable and economical solutions to reduce negative environmental impacts, protect natural resources, and environmental compliance.
Specialized design of civil, industrial, and hydraulic structures based on modern seismic, environmental, and safety standards. Retrofitting and improving performance of existing structures, conducting specialized tests and structural analyses to ensure project safety and durability.
Design and implementation of river protection projects, erosion control, riverbed protection structures, and water flow management to maintain ecological balance and protect infrastructure. Hydrology and hydraulic studies to optimize flow and reduce destructive phenomena.
Study, design, and supervision of construction of water supply systems and wastewater treatment facilities for residential areas and industrial centers. Network distribution design, pumping stations, water storage tanks, and treatment plants complying with health, environmental, and economic standards.
Design and implementation of agricultural irrigation networks, water distribution systems, and drainage networks to improve agricultural land productivity and manage excess water. Soil and water studies to determine crop water requirements and optimize system design.
Detailed studies, engineering design, and supervision of dam construction, reservoirs, power plant facilities, and other hydraulic structures. Hydrological, geotechnical, and structural analysis to ensure safety, efficiency, and sustainability of large-scale projects.
Comprehensive studies, geometric design, and engineering supervision of access road construction, highways, and industrial roads. Traffic design, road safety, and intelligent transportation systems following international standards while minimizing environmental impacts.
Urban and regional development studies, preparation of master and detailed plans, urban design and public space development with emphasis on local context understanding, social participation, and sustainable development. Design of commercial, residential, cultural, and recreational centers to create healthy and livable cities.