The objective of Eco (sustainable or green) design is designing objects in accordance with all three  principles of sustainability including social, environmental, and economic sustainability. 

Its goal is to present innovative, skillful, and cost-effective design to eliminate negative environmental impact. Optimized design, low impact materials, energy efficiency, quality and durability, renewability, reuse and recycling, biomimicry, and so on are some  principles  of green design. 

Eco design involves designing or redesigning products, services, processes or systems to avoid or repair damage to the environment, society and the economy. Green design is applied to the fields of building features design, interior and exterior design, architectural and landscaping design, industrial design, graphic design, and so on.  

Whereas the design and functionality of products are changing incrementally and radically, so it is needed to present innovative and novel products with new features of old products.  

ISS consists of knowledgeable teams in the fields of designing innovative green building features, sustainable industrial products, and providing sustainability consulting. 

 In the field of green building, ISS provides newly designed and eco-friendly green building features, green technologies (GBTs), building management system (BMS), and low-cost solutions to bring "green" to pre-built or new buildings.