West Des Moines, IA
Home MenuSub-Contractor Permits (MEP)
Mechanical, Electrical, and Plumbing (MEP) permit applications must be submitted online through the City Access Portal (CAP). Please note that the Building Division no longer accepts permit applications via email.
How to Apply Online
Registration is a one-time process. Once you have an account, you can apply for and track all trade permits in one place.
- Go to the City Access Portal (CAP).
- If you are a new user, follow the Registration Instructions.
- Log in and follow the prompts to submit your application.
Trade Requirements
Review the specific requirements below before submitting your application:
| Project Type | Requirements & Resources |
|---|---|
| Electrical | Electrical Upgrade & Panel Change Requirements (PDF) |
| Mechanical | Standard 2021 IMC requirements (See Building Codes) |
| Plumbing | Standard 2024 UPC requirements (See Building Codes) |
Questions and Assistance
If you need help with the online portal or have technical questions, please contact the Development Services Department:
- Email: bi@wdm.iowa.gov
- Phone: 515-222-3630
