The City of Santa Ana Public Works Agency is pleased to announce the acceptance of online plan submittal for electronic plan check using our electronic plan check system ProjectDox.
This page is designated for Public Works Agency e-plan check requests ONLY.
If you are willing to submit a request for e-plan check to the Planning and Building Department, please contact the Planning Division at (714) 647-5804
To initiate a request to submit for e-plan check to the Public Works Agency , please email
For more details on how to initiate the process and the required information , you may review or download the guidelines below. Please note that you will receive an electronic invitation to set- up an account and log in to ProjectDOX, after submitting your request.
Should you have any questions regarding the electronic plan check system ProjectDox, please contact Public Works at (714) 647-5037