With the growing global focus on environmental sustainability, green buildings have become a strategic direction in Saudi Arabia. Vision 2030 and the Saudi Green Initiative have set ambitious goals for reducing the carbon footprint and enhancing energy efficiency in buildings.
What Is a Green Building?
A green building is a building designed and constructed according to standards that achieve a balance between environmental, economic, and social performance. It focuses on:
- Energy Efficiency: Reducing electricity and cooling consumption.
- Water Management: Conserving water use and recycling.
- Indoor Environmental Quality: Clean air and natural lighting.
- Sustainable Materials: Local and recyclable materials.
- Waste Reduction: During both the construction and operation phases.
Mostadam Certification – The Saudi National System
Mostadam is the Saudi national green building rating system, launched by the Ministry of Municipal and Rural Affairs and Housing in 2019. It was designed specifically to take into account the climatic and cultural conditions of the Kingdom.
Mostadam Certification Levels
- Bronze: 40-49 points.
- Silver: 50-59 points.
- Gold: 60-74 points.
- Diamond: 75+ points.
Mostadam Assessment Categories
- Energy Efficiency
- Water Efficiency
- Materials & Resources
- Indoor Environmental Quality
- Sustainable Site
- Innovation
The American LEED Certification
LEED (Leadership in Energy and Environmental Design) is the most widely adopted green building system worldwide, founded by the U.S. Green Building Council (USGBC). It enjoys a strong international reputation and is preferred by foreign investors and multinational companies.
LEED Levels
- Certified: 40-49 points.
- Silver: 50-59 points.
- Gold: 60-79 points.
- Platinum: 80+ points.
The Economic Benefits of Green Buildings
Many investors ask about the economic feasibility of sustainability. The numbers speak clearly:
Savings in Operating Costs
Certified buildings achieve energy consumption savings of 25-40% and water consumption savings of 30-50%. Over 20 years, the savings in large buildings can reach millions of riyals.
Increased Market Value
According to global studies, the market value of green buildings increases by 7-11%. Rental rates also rise by 6-9%.
Attracting Tenants
Major corporations and government entities prefer to lease certified buildings as part of their commitment to ESG (Environmental, Social, and Governance) standards.
Steps to Obtain Certification
- Early Registration: Registering the project during the design phase.
- Goal-Setting Workshop: Defining the target points and certification level.
- Integrating Criteria into the Design: Modifying the plans in line with the requirements.
- Construction Monitoring: Following up on the implementation of green specifications on site.
- Inspections and Testing: Energy, air, and water tests.
- Submitting Documentation: Comprehensive documentation for the certifying body.
- Obtaining the Certification: After the final review.
Sustainable Design Strategies in the Saudi Climate
The hot, dry climate of Saudi Arabia requires specific strategies:
- Proper Orientation: Reducing direct exposure to the sun.
- Excellent Thermal Insulation: Walls and roofs with a low U-value.
- Smart Glazing: Low-E glass that blocks thermal radiation.
- High-Efficiency Air Conditioning Systems: VRF and chillers with a high COP.
- Solar Energy: Photovoltaic panels on rooftops.
- Air Conditioning Condensate Collection: For irrigating green spaces.
At Kayan Smart, we have qualified more than 30 projects for sustainability certifications. Contact us to learn how we can transform your project into a green building that achieves your environmental and economic goals.