NCCER Installing Roof, Floor, and Area Drains (02205) NCCER certification in drain installation carries weight across commercial and residential construction sectors because it’s governed by the same standards applied in field inspections and code audits. Your credential signals you understand slope calculations, trap seals, and venting requirements? knowledge inspectors actually verify on jobsites. Employers trust NCCER-certified techs to install compliant systems without costly rework.
| Exam Name | NCCER Installing Roof, Floor, and Area Drains |
| Exam Code | 02205 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
