ISSA CMI Certified Advanced Custodian
Issued by
The Worldwide Cleaning Industry Association
Earner has demonstrated knowledge comprehension of Advanced Cleaning of Hard Floor Surfaces, Advanced Cleaning of Carpeted Floor Surfaces, Advanced Cleaning for Above-the-Floor Surfaces & Project Cleaning
- Type Certification
- Level Foundational
- Time Days
- Cost Paid
Earning Criteria
-
Passing grade of 80% for each module