Construction Firm Tests AI Robot for Exterior Wall Inspections
Hoban Construction completed a field demonstration of an AI-powered inspection robot on May 13 at a multifamily housing site in Gyeonggi Province. The robot uses four cameras and acoustic and ultrasonic sensors to detect exterior wall cracks and assess internal damage conditions.
The demonstration was part of an open innovation partnership with FD Tech Co., a company selected by the Seoul Business Agency for its "AI Bridge commercialization" program. Hoban Construction provided the test site and supported the technology verification.
How the Robot Works
The robot analyzes close-up images through AI to automatically identify cracks and locate damage. It eliminates subjective judgment from inspections, making results more objective and reliable.
The device is portable and assembles quickly, reducing preparation time on job sites. By automating high-risk inspection work, it reduces the need to deploy workers to dangerous heights and exposed areas.
Next Steps
Hoban Construction plans to verify the robot's accuracy and usability across multiple job sites. The company is also exploring how to connect crack inspection directly to repair through further technology development.
A Hoban Construction official said the company is "expanding the application of smart construction technologies by discovering promising technologies through open innovation and linking them to field demonstrations."
The construction sector faces persistent safety challenges and quality control demands. Automated inspection tools address both by replacing manual assessments with data-driven diagnostics.
Learn more about how AI is reshaping construction workflows in AI for Real Estate & Construction, or explore AI Agents & Automation for broader applications of robotic systems in field operations.
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