A first-class registered architectural studio in Kariya, Aichi, Japan. Founded in 2008. We specialize in wooden housing, Passive House design, and structural engineering — building homes that remain comfortable and beautiful for decades.
Allowable stress design, load-bearing walls, horizontal diaphragms, slenderness ratios, joints, foundations. Second opinions on complex layouts and high-seismic designs are welcome.
→ 01Envelope, primary energy, thermal bridge analysis, ventilation design.
→ 02PHPP modeling, certification process, design-decision support.
→ 03BIM clash checks, duct design, drawing templates, workflow improvement.
→ 04We design from the story of the family and the site, taking the project from concept to construction detail.
→ 05Structural calculation outsourcing, thermal & energy analysis, Passive House design support, BIM. Thread-based conversation with attachments. No account required.