About us

Welcome to the KITAYAMA ARCHITECTURAL ENGINEERING OFFICE

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©Keiichi Tanaka. All rights reserved.


We are under good working condition of the cost reduction measures.

Since 1986, Kitatyama Architectural Engineering Office has engaged in architectural and structural designing with regards to the seismic evaluation, the seismic retrofit and the renovating design of existing building which contains mainly reinforced concrete, steel frame and steel reinforced concrete.

Our office have qualified architectural designers of the 1st class and qualified structural engineer of the 1st class. There are 10 qualified workers in 19 staffs all together. Therefore our staffs will use their skills in order to meet your limited time for the project.

In addition, by running innovate and cost effective engineering with flexible, Kitatyama Architectural Engineering Office will be able to comply with your wishes.


The following works are in operation:

・Seismic Evaluation of Existing Reinforced Concrete Building, Steel Frame building and Steel Reinforced Concrete Building.

・Seismic Retrofit of Existing Reinforced Concrete Building, Steel Frame building and Steel Reinforced Concrete Building.

・Architectural Design of Exterior and Interior with Seismic Retrofit of Existing Reinforced Concrete Building, Steel Frame building and Steel Reinforced Concrete Building.

・Building Checkup on the Law Regulation for Existing Reinforced Concrete Building, Steel Frame building and Steel Reinforced Concrete Building.


Please feel free to contact us.

TEL: 81+427797691

Mail: Please click here

Address: 6-16-21-201 Seishin Chuoku Sagamihara Kanagawa,252-0216, Japan

©Keiichi Tanaka. All rights reserved.

©Keiichi Tanaka. All rights reserved.

We are the KITAYAMA ARCHITECTURAL ENGINEERING OFFICE.