Certified Detention Window Installer (CDWI) Detention facilities require security glazing that withstands impact, temperature extremes, and tampering attempts. The CDWI credential serves correctional institutions, police departments, and juvenile detention centers needing installers who understand ballistic-rated glass specifications, frame reinforcement, and compliance with National Institute of Corrections standards. Proper installation prevents costly breaches.
| Exam Name | Certified Detention Window Installer |
| Exam Code | CDWI |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
