NCCER Site Concrete (23204) Concrete finishers holding NCCER certification earn 15–20% more than uncertified peers, with union positions reaching $65,000+ annually. This credential signals mastery of placement, finishing, and safety protocols that contractors actively seek. Demand remains strong across infrastructure, commercial, and residential projects nationwide.
| Exam Name | NCCER Site Concrete |
| Exam Code | 23204 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
