NCCER Drywall Finishing (45105) NCCER Drywall Finishing (45105) assesses competency across taping techniques, joint compound application, and surface preparation methods. Test content covers fastener selection, moisture control, and finishing defect identification? areas where rushed work creates costly callbacks. Expect practical scenarios involving corner bead installation, feathering compound at varying thicknesses, and inspection criteria for commercial vs. residential standards.
| Exam Name | NCCER Drywall Finishing |
| Exam Code | 45105 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
