NESTING Okazaki Koseicho
- #Design Build
- #Housing
- Year
- 2025 (2024.04 - 2025.03)
- Area
- Okazaki, Aichi, Japan
- Specifications
- Timber structure / Spike Frame foundation (driven steel-pipe piles) / 1 story above ground

Overview
02 Process
The clients also took part in felling timber in the forest and assembling the ShopBot. All solid wood, from structure to finishes, is from Okazaki and was machined on a ShopBot in the city. More than 80 people in total took part over the three-month construction period.
建主は森での木材の伐採や、ShopBotの組み立てにも参加した。無垢材は構造材から仕上げ材まですべて岡崎市産材とし、市内のShopBotで加工した。3カ月の施工期間に延べ80人以上が参加した。
The foundation uses the Spike Frame method with driven steel pipes, incorporating a mechanism to jack it up if the soft ground settles. Because the site falls within a fire-spread line, siding was applied to the exterior for fire protection and finished with rattan.
The sections show the floor built up on a steel sill and a timber sill, resting on a Spike Frame foundation of steel pipe piles and adjustable posts.
基礎は単管を打ち込むスパイクフレーム工法とし、軟弱地盤に対応するため、地盤沈下時にジャッキアップできる機構を組み込んだ。延焼ラインにかかるため外壁にサイディングを張って防火構造とし、その上をラタンで仕上げた。
断面図は、単管杭と調整支柱からなるスパイクフレーム基礎の上に、鉄骨土台と木土台を重ねて床を組む構成を示している。
Credit
Design
- Client
- Koki Akiyoshi VUILD
- Yuki Mori VUILD
- Akari Nakanishi VUILD
- Toshiki Nishimura VUILD
- Shinji Noda VUILD
- Shimpei Ogawa VUILD
- Sachie Nakamura VUILD
- Yasuhiro Kaneda yasuhirokaneda STRUCTURE
Construction
- Tatsuki Kagaya VUILD
- Toshiki Nishimura VUILD
- Junji Imaizumi kotori
- Shinji Noda VUILD
- Shimpei Ogawa VUILD
- Takato Kato T-Innovation
- Sakura Suzuki T-Innovation
- Takahito Inoue GIFT
- Hiroshi Inoue Emachu
- Junki Sekiguchi Lasco Japan
- Subaru Minezaki Lasco Japan
- Junji Imaizumi kotori
- Takato Kato Zensho Densetsu
Photography
- Kenya Chiba
It’s okay if you haven’t decided what to create yet.
Across design, fabrication, and construction,
we design the very path to realization itself.
Please feel free to get in touch.
It’s okay if you haven’t decided what to create yet. Across design, fabrication, and construction, we design the very path to realization itself. Please feel free to get in touch.
何をつくるか、まだ決まっていなくても構いません。設計、製造、施工を横断し、「実現の道筋」 そのものを設計します。ぜひ、お気軽にお問い合わせください。