The cost of the CDT (Construction Documents Technology) test varies based on your registration period and membership status.
CDT Exam Fees
The pricing for the CDT exam is structured to accommodate different registration times and affiliations. It's important to note the specific registration window to determine the applicable fee.
Here's a breakdown of the CDT exam costs for the Spring 2025 registration period:
| Registration Type | Member* | Student — CDT Only |
|---|---|---|
| Standard Registration | $525 | $185 |
| (March 14, 2025 - April 22, 2025) | ||
| Final Registration | $625 | $185 |
| (April 23, 2025 - May 8, 2025) |
Students consistently pay a lower rate for the CDT exam, regardless of the registration window. For non-student members, there is a premium for final registration compared to standard registration.
Key Dates for Spring 2025 Exam
- Standard Registration: March 14, 2025 - April 22, 2025
- Final Registration: April 23, 2025 - May 8, 2025
- Exam Window: May 6, 2025 - June 4, 2025
- Results Notification: Mid-July 2025 (via email)
For the most up-to-date information and to register, you can visit the official Exam Registration page.
