While inheriting a classical atmosphere, it possesses design and functionality that rival the main building.
We would like to introduce a case study of exterior construction handled by Okuzhu. The Nihonbashi Mitsukoshi Main Store, New Building, consists of a total of 12 floors, including 2 basement levels and 10 above ground. It inherits the classical atmosphere of the main building while boasting a design and functionality that rivals it. In particular, the decorative unit panels installed on the exterior of the top floor, which were constructed by our company, serve as a significant visual accent. Due to the volume and construction period, we repeatedly examined the construction methods, resulting in large panels that combine vertical aluminum louvers and horizontal aluminum spandrels, assembled during the manufacturing process into units. These were then suspended by a large crane, and installation was carried out from the inside, which helped shorten the construction period and reduce the need for external scaffolding. [Overview] ■ Name: Nihonbashi Mitsukoshi Main Store, New Building ■ Location: Tokyo ■ Design: Shimizu Corporation ■ Construction: Shimizu Corporation JV ■ Construction Area: Exterior aluminum louvers and rooftop crown aluminum panels <unit construction> *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Construction Projects】 ■ Kawai Juku Tennoji School ■ Tokyo Arts Center Adachi Industrial Arts Plaza ■ Toyosu IHI Building ■ City Tower Grand Tennoji ■ Itami City Northern Learning Center Kirara Hall ■ LACHIC ■ Olinas Brillia Tower Tokyo (Residential Building) *For more details, please refer to the PDF document or feel free to contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（2）
Download All Catalogs
Company information
Okju's work involves creating spaces through the construction of ceilings, walls, and more. As a pioneer in lightweight steel frames, Okju has been involved in the production and construction of both interior and exterior finishes for numerous buildings across the country, regardless of their fame or obscurity, including the National Diet Building, government offices, historical buildings, airports, stations, hotels, banks, department stores, hospitals, corporate buildings, gymnasiums, halls, and large complex buildings. The underlying common philosophy is the creation of "comfortable living spaces" that prioritize safety and the environment, with a desire to create spaces where people, the environment, and nature harmoniously coexist, and to contribute to society through the development of safe communities. Supporting this is the solid technology and development capabilities backed by a history and tradition since its founding in 1922, which has earned great trust from various sectors of the construction industry, including major general contractors and design offices. Okju aims to be a dignified comprehensive interior and exterior company that provides quality, safety, and peace of mind, continuing to uphold the corporate motto of "trust first" as a "pioneer in dream space creation," while maintaining a strong spirit of challenge and ongoing technological development.
