Sample interview questions: Have you obtained any relevant certifications or licenses as a plumbing supervisor?
Sample answer:
- National Institute of Building Sciences Certified Green Professional (CGP)
- National Association of Plumbing-Heating-Cooling Contractors (NAPHCC) Master Plumber
- American Society of Sanitary Engineering (ASSE) Certified Plumber
- International Association of Plumbing a… Read full answer
Source: https://hireabo.com/job/12_0_16/Plumbing%20Supervisor