Business
We create
a harmonious and happy space
that everyone
dreams of.
IS Dongseo provides an eco-friendly life in which nature and humans coexist through eco-friendly design and construction methods, and leads the future premium housing culture through continuous technological innovation, research and development.
Under the philosophy of ‘a company that gives trust to customers creates customer happiness’,
we are increasing the value of life and buildings by being recognized as a reliable partner in maintenance projects such as redevelopment and reconstruction.
Customer Satisfaction Survey
