What would you do if you realized halfway through a trade project that you made a significant mistake?

This situational question assesses your problem-solving skills and accountability. Employers value candidates who can handle mistakes constructively and take corrective actions without panic.

Explain your thought process and the steps you would take. An example might be, 'If I realized I made a mistake, I would first assess the impact and then inform my supervisor while proposing a solution to rectify it.' Use STAR if you have a similar past experience.