Case Study: Kajima achieves real-time construction tracking and zero rework with Catenda Hub

Kajima tracks 60,000+ MEP works with Catenda

Kajima Corporation, a major construction company, faced the challenge of tracking components for a large Tokyo building project using inefficient paper-based methods and site visits. This led to poor communication, costly rework, and delays. To address this, they turned to Catenda and utilized the Catenda Hub's open API to build a custom solution.

Kajima developed the BIMLOGI system on Catenda Hub's API, which used QR codes scanned via smartphone to automatically record each component's progress from production to inspection in the cloud. This solution provided a single source of truth, virtually eliminating rework and waste on site. For Catenda, the implementation resulted in the management of 3,000 steel frameworks and 60,000 MEP works, and produced a documented digital twin at handover.

Kajima